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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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.

Diss Factsheets

Identification

Display Name:
Esterification products of Grape seeds, Vitis vinifera L. (Vitaceae), extract with hexadecanoyl chloride
EC Number:
941-319-3
Molecular formula:
Unknown (Substance of Unknown or Variable Composition)
IUPAC Name:
Esterification products of Grape seeds, Vitis vinifera L. (Vitaceae), extract with hexadecanoyl chloride

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers

Compositions

Boundary Composition(s)

Legal Entity Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
3,4,5-trihydroxybenzoic acid
EC Number:
205-749-9
EC Name:
3,4,5-trihydroxybenzoic acid
CAS Number:
149-91-7
Molecular formula:
C7H6O5
IUPAC Name:
3,4,5-Trihydroxybenzoic acid
Constituent 2
Chemical structure
Reference substance name:
(2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-1H-chromene-3,5,7-triol
CAS Number:
154-23-4
Molecular formula:
C15H14O6
IUPAC Name:
(2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-1H-chromene-3,5,7-triol
Constituent 3
Chemical structure
Reference substance name:
(2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
CAS Number:
490-46-0
Molecular formula:
C15H14O6
IUPAC Name:
(2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
Constituent 4
Chemical structure
Reference substance name:
[(2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate
CAS Number:
1257-08-5
Molecular formula:
C22H18O10
IUPAC Name:
[(2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate
Constituent 5
Reference substance name:
cis,trans′′-4,8′′-Bi-(3,3′,4′,5,7-Pentahydroxyflavane)
CAS Number:
20315-25-7
Molecular formula:
C30-H26-O12
IUPAC Name:
cis,trans′′-4,8′′-Bi-(3,3′,4′,5,7-Pentahydroxyflavane)
Constituent 6
Chemical structure
Reference substance name:
(2R,2'R,3R,3'R,4R)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5,5',7,7'-hexol
CAS Number:
29106-49-8
Molecular formula:
C30-H26-O12
IUPAC Name:
(2R,2'R,3R,3'R,4R)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5,5',7,7'-hexol
Constituent 7
Chemical structure
Reference substance name:
(2R,2'R,3R,3'R,4R)-2,2'-bis(3,4-dihydroxyphenyl)-3,5,5',7,7'-pentahydroxy-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromen-3'-yl 3,4,5-trihydroxybenzoate
Molecular formula:
C37-H30-O16
IUPAC Name:
(2R,2'R,3R,3'R,4R)-2,2'-bis(3,4-dihydroxyphenyl)-3,5,5',7,7'-pentahydroxy-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromen-3'-yl 3,4,5-trihydroxybenzoate
Constituent 8
Chemical structure
Reference substance name:
(2R,2'R,3S,3'S,4S)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5,5',7,7'-hexol
CAS Number:
23567-23-9
Molecular formula:
C30-H26-O12
IUPAC Name:
(2R,2'R,3S,3'S,4S)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5,5',7,7'-hexol
Constituent 9
Chemical structure
Reference substance name:
(2R,2'R,3S,3'R,4S)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5,5',7,7'-hexol
CAS Number:
29106-51-2
Molecular formula:
C30H26O12
IUPAC Name:
(2R,2'R,3S,3'R,4S)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5,5',7,7'-hexol
Constituent 10
Chemical structure
Reference substance name:
Procyanidin dimer perhexadecanoate
Molecular formula:
C190-H326-O22
IUPAC Name:
Procyanidin dimer perhexadecanoate
Constituent 11
Chemical structure
Reference substance name:
Procyanidin dimer digallate perhexadecanoate
Molecular formula:
C268-H454-O34
IUPAC Name:
Procyanidin dimer digallate perhexadecanoate
Constituent 12
Chemical structure
Reference substance name:
(2R,2'R,2''R,3R,3'R,3''R,4R,4'S)-2,2',2''-tris(3,4-dihydroxyphenyl)-3,3',3'',4,4',4''-hexahydro-2H,2'H,2''H-4,8':4',8''-terchromene-3,3',3'',5,5',5'',7,7',7''-nonol
CAS Number:
37064-30-5
Molecular formula:
C45-H38-O18
IUPAC Name:
(2R,2'R,2''R,3R,3'R,3''R,4R,4'S)-2,2',2''-tris(3,4-dihydroxyphenyl)-3,3',3'',4,4',4''-hexahydro-2H,2'H,2''H-4,8':4',8''-terchromene-3,3',3'',5,5',5'',7,7',7''-nonol
Constituent 13
Chemical structure
Reference substance name:
Procyanidin trimer gallate perhexadecanoate
Molecular formula:
C324-H527-O39
IUPAC Name:
Procyanidin trimer gallate perhexadecanoate
Constituent 14
Reference substance name:
Procyanidin trimer digallate perhexadecanoate
Molecular formula:
C363-H616-O45
IUPAC Name:
Procyanidin trimer digallate perhexadecanoate
Constituent 15
Reference substance name:
Procyanidin oligomer perhexadecanoate
Molecular formula:
(C285-H488-O33)n
IUPAC Name:
Procyanidin oligomer perhexadecanoate

Composition(s) generated upon use

Other types of composition(s)