Registration Dossier
Registration Dossier
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EC number: 269-798-8 | CAS number: 68333-89-1 The non-volatile, high-boiling residue from the distillation of products from cumene-phenol process. It consists predominantly of substituted phenyl groups crosslinked by carbon-oxygen bonds and phenylaliphatic bonds.
Substance identity
Identification
- Display Name:
- Benzene, (1-methylethyl)-, oxidized, polyphenyl residues
- EC Number:
- 269-798-8
- EC Name:
- Benzene, (1-methylethyl)-, oxidized, polyphenyl residues
- CAS Number:
- 68333-89-1
- Molecular formula:
- Cannot be given for UVCB
- IUPAC Name:
- not applicable
Type of Substance
- Composition:
- UVCB
- Origin:
- organic
Substance Identifiers open all close all
Compositions
Boundary Composition(s)
Legal Entity Composition(s) open all close all
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Unknown impurities
- IUPAC Name:
- Unknown impurities
Constituent 2
- Reference substance name:
- Phenol
- EC Number:
- 203-632-7
- EC Name:
- Phenol
- CAS Number:
- 108-95-2
- Molecular formula:
- C6H6O
- IUPAC Name:
- phenol
Constituent 3
- Reference substance name:
- Acetophenone
- EC Number:
- 202-708-7
- EC Name:
- Acetophenone
- CAS Number:
- 98-86-2
- Molecular formula:
- C8H8O
- IUPAC Name:
- 1-phenylethanone
Constituent 4
- Reference substance name:
- Cumene
- EC Number:
- 202-704-5
- EC Name:
- Cumene
- CAS Number:
- 98-82-8
- Molecular formula:
- C9H12
- IUPAC Name:
- isopropylbenzene
Constituent 5
- Reference substance name:
- 4-(α,α-dimethylbenzyl)phenol
- EC Number:
- 209-968-0
- EC Name:
- 4-(α,α-dimethylbenzyl)phenol
- CAS Number:
- 599-64-4
- Molecular formula:
- C15H16O
- IUPAC Name:
- 4-(1-methyl-1-phenylethyl)phenol
Impurity
| Impurity |
- Degree of purity:
- > 40 - <= 80 % (w/w)
Constituent 1
- Reference substance name:
- Benzene, (1-methylethyl)-, oxidized, polyphenyl residues
- EC Number:
- 269-798-8
- EC Name:
- Benzene, (1-methylethyl)-, oxidized, polyphenyl residues
- CAS Number:
- 68333-89-1
- Molecular formula:
- Cannot be given for UVCB
- IUPAC Name:
- not applicable
Impurity 1
- Reference substance name:
- Acetophenone
- EC Number:
- 202-708-7
- EC Name:
- Acetophenone
- CAS Number:
- 98-86-2
- Molecular formula:
- C8H8O
- IUPAC Name:
- 1-phenylethanone
Impurity 2
- Reference substance name:
- Cumene
- EC Number:
- 202-704-5
- EC Name:
- Cumene
- CAS Number:
- 98-82-8
- Molecular formula:
- C9H12
- IUPAC Name:
- isopropylbenzene
Impurity 3
- Reference substance name:
- 2-phenylpropene
- EC Number:
- 202-705-0
- EC Name:
- 2-phenylpropene
- CAS Number:
- 98-83-9
- Molecular formula:
- C9H10
- IUPAC Name:
- isopropenylbenzene
Impurity 4
- Reference substance name:
- Phenol
- EC Number:
- 203-632-7
- EC Name:
- Phenol
- CAS Number:
- 108-95-2
- Molecular formula:
- C6H6O
- IUPAC Name:
- phenol
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.
