Registration Dossier
Registration Dossier
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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 293-316-5 | CAS number: 91053-50-8
Substance identity
Identification
- Display Name:
- Lecithins, acetylated
- EC Number:
- 293-316-5
- EC Name:
- Lecithins, acetylated
- CAS Number:
- 91053-50-8
- Molecular formula:
- Not applicable- complex UVCB substance
- IUPAC Name:
- 91053-50-8
Type of Substance
- Composition:
- UVCB
- Origin:
- organic
Substance Identifiers
Compositions
Boundary Composition(s) open all close all
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Triglycerides from Fatty Acids
- IUPAC Name:
- Triglycerides from Fatty Acids
Constituent 2
- Reference substance name:
- Oleic acid
- EC Number:
- 204-007-1
- EC Name:
- Oleic acid
- CAS Number:
- 112-80-1
- Molecular formula:
- C18H34O2
- IUPAC Name:
- octadec-9-enoic acid
Constituent 3
- Reference substance name:
- Linoleic acid
- EC Number:
- 200-470-9
- EC Name:
- Linoleic acid
- CAS Number:
- 60-33-3
- Molecular formula:
- C18H32O2
- IUPAC Name:
- octadeca-9,12-dienoic acid
Constituent 4
- Reference substance name:
- Palmitic acid
- EC Number:
- 200-312-9
- EC Name:
- Palmitic acid
- CAS Number:
- 57-10-3
- Molecular formula:
- C16H32O2
- IUPAC Name:
- palmitic acid
Constituent 5
- Reference substance name:
- Stearic acid
- EC Number:
- 200-313-4
- EC Name:
- Stearic acid
- CAS Number:
- 57-11-4
- Molecular formula:
- C18H36O2
- IUPAC Name:
- stearic acid
Constituent 6
- Reference substance name:
- Free Fatty Acids, other
- IUPAC Name:
- Free Fatty Acids, other
Constituent 7
- Reference substance name:
- Phosphatidylinositol
- IUPAC Name:
- Phosphatidylinositol
Constituent 8
- Reference substance name:
- Phosphatidylcholine
- IUPAC Name:
- Phosphatidylcholine
Constituent 9
- Reference substance name:
- Phosphatidylethanolamine
- IUPAC Name:
- Phosphatidylethanolamine
Constituent 10
- Reference substance name:
- N-Acyl Phosphatidylethanolamine
- IUPAC Name:
- N-Acyl Phosphatidylethanolamine
Constituent 11
- Reference substance name:
- N-Acetyl Phosphatidylethanolamine
- IUPAC Name:
- N-Acetyl Phosphatidylethanolamine
Constituent 12
- Reference substance name:
- Phosphatidic Acid
- IUPAC Name:
- Phosphatidic Acid
Constituent 13
- Reference substance name:
- Phospholipides, other
- IUPAC Name:
- Phospholipides, other
Constituent 14
- Reference substance name:
- Stachyose
- EC Number:
- 207-427-3
- EC Name:
- Stachyose
- CAS Number:
- 470-55-3
- Molecular formula:
- C24H42O21
- IUPAC Name:
- hex-2-ulofuranosyl hexopyranosyl-(1->6)hexopyranosyl-(1->6)hexopyranoside
Constituent 15
- Reference substance name:
- Raffinose
- EC Number:
- 208-146-9
- EC Name:
- Raffinose
- CAS Number:
- 512-69-6
- Molecular formula:
- C18H32O16
- IUPAC Name:
- beta-D-fructofuranosyl alpha-D-galactopyranosyl-(1->6)-alpha-D-glucopyranoside
Constituent 16
- Reference substance name:
- Verbascose
- EC Number:
- 208-905-4
- EC Name:
- Verbascose
- CAS Number:
- 546-62-3
- Molecular formula:
- C30H52O26
- IUPAC Name:
- beta-D-fructofuranosyl alpha-D-galactopyranosyl-(1->6)-alpha-D-galactopyranosyl-(1->6)-alpha-D-galactopyranosyl-(1->6)-alpha-D-glucopyranoside
Constituent 17
- Reference substance name:
- Sucrose
- EC Number:
- 200-334-9
- EC Name:
- Sucrose
- CAS Number:
- 57-50-1
- Molecular formula:
- C12H22O11
- IUPAC Name:
- beta-D-fructofuranosyl alpha-D-glucopyranoside
Constituent 18
- Reference substance name:
- Glycerol
- EC Number:
- 200-289-5
- EC Name:
- Glycerol
- CAS Number:
- 56-81-5
- Molecular formula:
- C3H8O3
- IUPAC Name:
- glycerol
Constituent 19
- Reference substance name:
- Acetic acid
- EC Number:
- 200-580-7
- EC Name:
- Acetic acid
- CAS Number:
- 64-19-7
- Molecular formula:
- C2H4O2
- IUPAC Name:
- Ethanoic acid
Constituent 20
- Reference substance name:
- (24R)-ergost-5-en-3β-ol
- EC Number:
- 207-484-4
- EC Name:
- (24R)-ergost-5-en-3β-ol
- CAS Number:
- 474-62-4
- Molecular formula:
- C28H48O
- IUPAC Name:
- ergost-5-en-3-ol
Constituent 21
- Reference substance name:
- Stigmasta-5,22-dien-3-β-ol
- EC Number:
- 201-482-7
- EC Name:
- Stigmasta-5,22-dien-3-β-ol
- CAS Number:
- 83-48-7
- Molecular formula:
- C29H48O
- IUPAC Name:
- stigmasta-5,22-dien-3-ol
Constituent 22
- Reference substance name:
- Stigmast-5-en-3-β-ol
- EC Number:
- 201-480-6
- EC Name:
- Stigmast-5-en-3-β-ol
- CAS Number:
- 83-46-5
- Molecular formula:
- C29H50O
- IUPAC Name:
- stigmast-5-en-3-ol
Constituent 23
- Reference substance name:
- Remaining unidentified constituents
- Molecular formula:
- not applicable
- IUPAC Name:
- Remaining unidentified constituents
Legal Entity Composition(s) open all close all
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Triglycerides from Fatty Acids
- IUPAC Name:
- Triglycerides from Fatty Acids
Constituent 2
- Reference substance name:
- Oleic acid
- EC Number:
- 204-007-1
- EC Name:
- Oleic acid
- CAS Number:
- 112-80-1
- Molecular formula:
- C18H34O2
- IUPAC Name:
- octadec-9-enoic acid
Constituent 3
- Reference substance name:
- Linoleic acid
- EC Number:
- 200-470-9
- EC Name:
- Linoleic acid
- CAS Number:
- 60-33-3
- Molecular formula:
- C18H32O2
- IUPAC Name:
- octadeca-9,12-dienoic acid
Constituent 4
- Reference substance name:
- Palmitic acid
- EC Number:
- 200-312-9
- EC Name:
- Palmitic acid
- CAS Number:
- 57-10-3
- Molecular formula:
- C16H32O2
- IUPAC Name:
- palmitic acid
Constituent 5
- Reference substance name:
- Stearic acid
- EC Number:
- 200-313-4
- EC Name:
- Stearic acid
- CAS Number:
- 57-11-4
- Molecular formula:
- C18H36O2
- IUPAC Name:
- stearic acid
Constituent 6
- Reference substance name:
- Free Fatty Acids, other
- IUPAC Name:
- Free Fatty Acids, other
Constituent 7
- Reference substance name:
- Phosphatidylinositol
- IUPAC Name:
- Phosphatidylinositol
Constituent 8
- Reference substance name:
- Phosphatidylcholine
- IUPAC Name:
- Phosphatidylcholine
Constituent 9
- Reference substance name:
- Phosphatidylethanolamine
- IUPAC Name:
- Phosphatidylethanolamine
Constituent 10
- Reference substance name:
- N-Acyl Phosphatidylethanolamine
- IUPAC Name:
- N-Acyl Phosphatidylethanolamine
Constituent 11
- Reference substance name:
- N-Acetyl Phosphatidylethanolamine
- IUPAC Name:
- N-Acetyl Phosphatidylethanolamine
Constituent 12
- Reference substance name:
- Phosphatidic Acid
- IUPAC Name:
- Phosphatidic Acid
Constituent 13
- Reference substance name:
- Phospholipides, other
- IUPAC Name:
- Phospholipides, other
Constituent 14
- Reference substance name:
- Stachyose
- EC Number:
- 207-427-3
- EC Name:
- Stachyose
- CAS Number:
- 470-55-3
- Molecular formula:
- C24H42O21
- IUPAC Name:
- hex-2-ulofuranosyl hexopyranosyl-(1->6)hexopyranosyl-(1->6)hexopyranoside
Constituent 15
- Reference substance name:
- Raffinose
- EC Number:
- 208-146-9
- EC Name:
- Raffinose
- CAS Number:
- 512-69-6
- Molecular formula:
- C18H32O16
- IUPAC Name:
- beta-D-fructofuranosyl alpha-D-galactopyranosyl-(1->6)-alpha-D-glucopyranoside
Constituent 16
- Reference substance name:
- Verbascose
- EC Number:
- 208-905-4
- EC Name:
- Verbascose
- CAS Number:
- 546-62-3
- Molecular formula:
- C30H52O26
- IUPAC Name:
- beta-D-fructofuranosyl alpha-D-galactopyranosyl-(1->6)-alpha-D-galactopyranosyl-(1->6)-alpha-D-galactopyranosyl-(1->6)-alpha-D-glucopyranoside
Constituent 17
- Reference substance name:
- Sucrose
- EC Number:
- 200-334-9
- EC Name:
- Sucrose
- CAS Number:
- 57-50-1
- Molecular formula:
- C12H22O11
- IUPAC Name:
- beta-D-fructofuranosyl alpha-D-glucopyranoside
Constituent 18
- Reference substance name:
- Glycerol
- EC Number:
- 200-289-5
- EC Name:
- Glycerol
- CAS Number:
- 56-81-5
- Molecular formula:
- C3H8O3
- IUPAC Name:
- glycerol
Constituent 19
- Reference substance name:
- Acetic acid
- EC Number:
- 200-580-7
- EC Name:
- Acetic acid
- CAS Number:
- 64-19-7
- Molecular formula:
- C2H4O2
- IUPAC Name:
- Ethanoic acid
Constituent 20
- Reference substance name:
- (24R)-ergost-5-en-3β-ol
- EC Number:
- 207-484-4
- EC Name:
- (24R)-ergost-5-en-3β-ol
- CAS Number:
- 474-62-4
- Molecular formula:
- C28H48O
- IUPAC Name:
- ergost-5-en-3-ol
Constituent 21
- Reference substance name:
- Stigmasta-5,22-dien-3-β-ol
- EC Number:
- 201-482-7
- EC Name:
- Stigmasta-5,22-dien-3-β-ol
- CAS Number:
- 83-48-7
- Molecular formula:
- C29H48O
- IUPAC Name:
- stigmasta-5,22-dien-3-ol
Constituent 22
- Reference substance name:
- Stigmast-5-en-3-β-ol
- EC Number:
- 201-480-6
- EC Name:
- Stigmast-5-en-3-β-ol
- CAS Number:
- 83-46-5
- Molecular formula:
- C29H50O
- IUPAC Name:
- stigmast-5-en-3-ol
Constituent 23
- Reference substance name:
- Remaining unidentified constituents
- Molecular formula:
- not applicable
- IUPAC Name:
- Remaining unidentified constituents
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Glycerol
- EC Number:
- 200-289-5
- EC Name:
- Glycerol
- CAS Number:
- 56-81-5
- Molecular formula:
- C3H8O3
- IUPAC Name:
- glycerol
Constituent 2
- Reference substance name:
- Fatty acids other than linolein and olein
- Molecular formula:
- not applicable
- IUPAC Name:
- Fatty acids other than linolein and olein
Constituent 3
- Reference substance name:
- (24R)-ergost-5-en-3β-ol
- EC Number:
- 207-484-4
- EC Name:
- (24R)-ergost-5-en-3β-ol
- CAS Number:
- 474-62-4
- Molecular formula:
- C28H48O
- IUPAC Name:
- ergost-5-en-3-ol
Constituent 4
- Reference substance name:
- Stigmasta-5,22-dien-3-β-ol
- EC Number:
- 201-482-7
- EC Name:
- Stigmasta-5,22-dien-3-β-ol
- CAS Number:
- 83-48-7
- Molecular formula:
- C29H48O
- IUPAC Name:
- stigmasta-5,22-dien-3-ol
Constituent 5
- Reference substance name:
- Stigmast-5-en-3-β-ol
- EC Number:
- 201-480-6
- EC Name:
- Stigmast-5-en-3-β-ol
- CAS Number:
- 83-46-5
- Molecular formula:
- C29H50O
- IUPAC Name:
- stigmast-5-en-3-ol
Constituent 6
- Reference substance name:
- Tryglycerides C10-C20, even saturated and unsaturated
- Molecular formula:
- not applicable-UVCB substance
- IUPAC Name:
- Tryglycerides C10-C20, even saturated and unsaturated
Constituent 7
- Reference substance name:
- Acetic acid
- EC Number:
- 200-580-7
- EC Name:
- Acetic acid
- CAS Number:
- 64-19-7
- Molecular formula:
- C2H4O2
- IUPAC Name:
- Ethanoic acid
Constituent 8
- Reference substance name:
- Linoleic acid
- EC Number:
- 200-470-9
- EC Name:
- Linoleic acid
- CAS Number:
- 60-33-3
- Molecular formula:
- C18H32O2
- IUPAC Name:
- octadeca-9,12-dienoic acid
Constituent 9
- Reference substance name:
- Oleic acid
- EC Number:
- 204-007-1
- EC Name:
- Oleic acid
- CAS Number:
- 112-80-1
- Molecular formula:
- C18H34O2
- IUPAC Name:
- octadec-9-enoic acid
Constituent 10
- Reference substance name:
- Phosphatidylethanolamine
- Molecular formula:
- Not applicable-UVCB substance
- IUPAC Name:
- Phosphatidylethanolamine
Constituent 11
- Reference substance name:
- Phosphatidylcholine
- Molecular formula:
- Not applicable-UVCB substance
- IUPAC Name:
- Phosphatidylcholine
Constituent 12
- Reference substance name:
- Phosphatidic acid
- Molecular formula:
- Not applicable-UVCB substance
- IUPAC Name:
- Phosphatidic acid
Constituent 13
- Reference substance name:
- N-acetylphosphatidylethanolamine
- Molecular formula:
- Not applicable-UVCB substance
- IUPAC Name:
- N-acetylphosphatidylethanolamine
Constituent 14
- Reference substance name:
- Phospholipids, other
- Molecular formula:
- UVCB
- IUPAC Name:
- Phospholipids, other
Constituent 15
- Reference substance name:
- Phosphatidylinositol
- Molecular formula:
- UVCB
- IUPAC Name:
- Phosphatidylinositol
Constituent 16
- Reference substance name:
- N-acyl phosphatidylethanolamine
- Molecular formula:
- UVCB
- IUPAC Name:
- N-acyl phosphatidylethanolamine
Constituent 1
- Reference substance name:
- Triglycerides from Fatty Acids
- Molecular formula:
- not applicable (UVCB substance)
- IUPAC Name:
- Triglycerides from Fatty Acids
Constituent 2
- Reference substance name:
- Phosphatidylinositol
- Molecular formula:
- not applicable (UVCB)
- IUPAC Name:
- Phosphatidylinositol
Constituent 3
- Reference substance name:
- Phosphatidylethanolamine
- Molecular formula:
- not applicable (UVCB)
- IUPAC Name:
- Phosphatidylethanolamine
Constituent 4
- Reference substance name:
- Phosphatidylcholine
- Molecular formula:
- not applicable (UVCB)
- IUPAC Name:
- Phosphatidylcholine
Constituent 5
- Reference substance name:
- Phosphatidic Acid
- Molecular formula:
- not applicable (UVCB)
- IUPAC Name:
- Phosphatidic Acid
Constituent 6
- Reference substance name:
- N-Acetyl Phosphatidylethanolamine
- Molecular formula:
- not applicable (UVCB)
- IUPAC Name:
- N-Acetyl Phosphatidylethanolamine
Constituent 7
- Reference substance name:
- Glycerol
- EC Number:
- 200-289-5
- EC Name:
- Glycerol
- CAS Number:
- 56-81-5
- Molecular formula:
- C3H8O3
- IUPAC Name:
- glycerol
Constituent 8
- Reference substance name:
- Linoleic acid
- EC Number:
- 200-470-9
- EC Name:
- Linoleic acid
- CAS Number:
- 60-33-3
- Molecular formula:
- C18H32O2
- IUPAC Name:
- octadeca-9,12-dienoic acid
Constituent 9
- Reference substance name:
- Phospholipides, other
- Molecular formula:
- not applicable (UVCB)
- IUPAC Name:
- Phospholipides, other
Constituent 10
- Reference substance name:
- N-Acyl Phosphatidylethanolamine
- Molecular formula:
- not applicable (UVCB)
- IUPAC Name:
- N-Acyl Phosphatidylethanolamine
Constituent 11
- Reference substance name:
- Stachyose
- EC Number:
- 207-427-3
- EC Name:
- Stachyose
- CAS Number:
- 470-55-3
- Molecular formula:
- C24H42O21
- IUPAC Name:
- hex-2-ulofuranosyl hexopyranosyl-(1->6)hexopyranosyl-(1->6)hexopyranoside
Constituent 12
- Reference substance name:
- Sucrose
- EC Number:
- 200-334-9
- EC Name:
- Sucrose
- CAS Number:
- 57-50-1
- Molecular formula:
- C12H22O11
- IUPAC Name:
- beta-D-fructofuranosyl alpha-D-glucopyranoside
Constituent 13
- Reference substance name:
- Oleic acid
- EC Number:
- 204-007-1
- EC Name:
- Oleic acid
- CAS Number:
- 112-80-1
- Molecular formula:
- C18H34O2
- IUPAC Name:
- octadec-9-enoic acid
Constituent 14
- Reference substance name:
- Raffinose
- EC Number:
- 208-146-9
- EC Name:
- Raffinose
- CAS Number:
- 512-69-6
- Molecular formula:
- C18H32O16
- IUPAC Name:
- beta-D-fructofuranosyl alpha-D-galactopyranosyl-(1->6)-alpha-D-glucopyranoside
Constituent 15
- Reference substance name:
- Verbascose
- EC Number:
- 208-905-4
- EC Name:
- Verbascose
- CAS Number:
- 546-62-3
- Molecular formula:
- C30H52O26
- IUPAC Name:
- beta-D-fructofuranosyl alpha-D-galactopyranosyl-(1->6)-alpha-D-galactopyranosyl-(1->6)-alpha-D-galactopyranosyl-(1->6)-alpha-D-glucopyranoside
Constituent 16
- Reference substance name:
- Palmitic acid
- EC Number:
- 200-312-9
- EC Name:
- Palmitic acid
- CAS Number:
- 57-10-3
- Molecular formula:
- C16H32O2
- IUPAC Name:
- palmitic acid
Constituent 17
- Reference substance name:
- Linolenic acid
- EC Number:
- 207-334-8
- EC Name:
- Linolenic acid
- CAS Number:
- 463-40-1
- Molecular formula:
- C18H30O2
- IUPAC Name:
- octadeca-9,12,15-trienoic acid
Constituent 18
- Reference substance name:
- Acetic acid
- EC Number:
- 200-580-7
- EC Name:
- Acetic acid
- CAS Number:
- 64-19-7
- Molecular formula:
- C2H4O2
- IUPAC Name:
- Ethanoic acid
Constituent 19
- Reference substance name:
- Stearic acid
- EC Number:
- 200-313-4
- EC Name:
- Stearic acid
- CAS Number:
- 57-11-4
- Molecular formula:
- C18H36O2
- IUPAC Name:
- stearic acid
Constituent 20
- Reference substance name:
- (24R)-ergost-5-en-3β-ol
- EC Number:
- 207-484-4
- EC Name:
- (24R)-ergost-5-en-3β-ol
- CAS Number:
- 474-62-4
- Molecular formula:
- C28H48O
- IUPAC Name:
- ergost-5-en-3-ol
Constituent 21
- Reference substance name:
- Stigmasta-5,22-dien-3-β-ol
- EC Number:
- 201-482-7
- EC Name:
- Stigmasta-5,22-dien-3-β-ol
- CAS Number:
- 83-48-7
- Molecular formula:
- C29H48O
- IUPAC Name:
- stigmasta-5,22-dien-3-ol
Constituent 22
- Reference substance name:
- Stigmast-5-en-3-β-ol
- EC Number:
- 201-480-6
- EC Name:
- Stigmast-5-en-3-β-ol
- CAS Number:
- 83-46-5
- Molecular formula:
- C29H50O
- IUPAC Name:
- stigmast-5-en-3-ol
Constituent 23
- Reference substance name:
- Unknown Impurities
- Molecular formula:
- not applicable (unidentified impurities)
- IUPAC Name:
- Unknown Impurities
Composition(s) generated upon use
Other types of composition(s)
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
