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Registration Dossier
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EC number: 273-050-6 | CAS number: 68936-98-1 The complex combination of hydrocarbons produced by the distillation of products from cumene manufacturing process. It consists primarily of diisopropylbenzene with various small amounts of C4 substituted benzenes and heavier non-aromatic hydrocarbons.
Substance identity
Identification
- Display Name:
- Benzene, (1-methylethyl)-, distn. residues
- EC Number:
- 273-050-6
- EC Name:
- Benzene, (1-methylethyl)-, distn. residues
- CAS Number:
- 68936-98-1
- Molecular formula:
- Cannot be given for UVCB
- IUPAC Name:
- (prop-1-en-2-yl)benzene; (propan-2-yl)benzene; 1,2,3-tris(propan-2-yl)benzene; 1,2,4-tris(propan-2-yl)benzene; 1,2-bis(propan-2-yl)benzene; 1,3,5-tris(propan-2-yl)benzene; 1,3-bis(propan-2-yl)benzene; 1,4-bis(propan-2-yl)benzene; 1-methyl-4-(propan-2-yl)benzene
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
Impurity
| Impurity |
- State Form:
- liquid
- Degree of purity:
- >= 40 - <= 80 % (w/w)
Constituent 1
- Reference substance name:
- Benzene, (1-methylethyl)-, distn. residues
- EC Number:
- 273-050-6
- EC Name:
- Benzene, (1-methylethyl)-, distn. residues
- CAS Number:
- 68936-98-1
- Molecular formula:
- Cannot be given for UVCB
- IUPAC Name:
- (prop-1-en-2-yl)benzene; (propan-2-yl)benzene; 1,2,3-tris(propan-2-yl)benzene; 1,2,4-tris(propan-2-yl)benzene; 1,2-bis(propan-2-yl)benzene; 1,3,5-tris(propan-2-yl)benzene; 1,3-bis(propan-2-yl)benzene; 1,4-bis(propan-2-yl)benzene; 1-methyl-4-(propan-2-yl)benzene
Impurity 1
- 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 2
- Reference substance name:
- Cumene
- EC Number:
- 202-704-5
- EC Name:
- Cumene
- CAS Number:
- 98-82-8
- Molecular formula:
- C9H12
- IUPAC Name:
- isopropylbenzene
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Benzene, (1-methylethyl)-, distn. residues
- EC Number:
- 273-050-6
- EC Name:
- Benzene, (1-methylethyl)-, distn. residues
- CAS Number:
- 68936-98-1
- Molecular formula:
- Cannot be given for UVCB
- IUPAC Name:
- (prop-1-en-2-yl)benzene; (propan-2-yl)benzene; 1,2,3-tris(propan-2-yl)benzene; 1,2,4-tris(propan-2-yl)benzene; 1,2-bis(propan-2-yl)benzene; 1,3,5-tris(propan-2-yl)benzene; 1,3-bis(propan-2-yl)benzene; 1,4-bis(propan-2-yl)benzene; 1-methyl-4-(propan-2-yl)benzene
Constituent 2
- 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
Constituent 3
- Reference substance name:
- Cumene
- EC Number:
- 202-704-5
- EC Name:
- Cumene
- CAS Number:
- 98-82-8
- Molecular formula:
- C9H12
- IUPAC Name:
- isopropylbenzene
Constituent 4
- Reference substance name:
- Diisopropylbenzene
- EC Number:
- 246-835-6
- EC Name:
- Diisopropylbenzene
- CAS Number:
- 25321-09-9
- Molecular formula:
- C12H18
- IUPAC Name:
- 1,2-diisopropylbenzene
Constituent 5
- Reference substance name:
- Triisopropylbenzene
- EC Number:
- 248-404-8
- EC Name:
- Triisopropylbenzene
- CAS Number:
- 27322-34-5
- Molecular formula:
- C15H24
Composition(s) generated upon use
Other types of composition(s)
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