alpha,3-Dimethylstyrene
1-异丙烯基-3-甲基苯
Also known as: 1-Methyl-3-(1-methylethenyl)benzene, 1-isopropenyl-3-methylbenzene, 1-methyl-3-(prop-1-en-2-yl)benzene, 1-methyl-3-prop-1-en-2-yl-benzene, 1-methyl-3-prop-1-en-2-ylbenzene, 2-methyl-2-(3-methylphenyl)-ethene, 3,α-Dimethylstyrene, EINECS 214-394-9, MFCD08060972, m,alpha-dimethylstyrene, m-Cymenene, m-Isopropenyltoluene, m-Methylisopropenylbenzene, ɑ,3-Dimethylstyrene, α,3-Dimethylstyrene
- CAS No.
- 1124-20-5
- Jingsj CID
- J-21096-8
- Molecular Formula
- C10H12
- Chinese Name
- 1-异丙烯基-3-甲基苯
- Molecular Weight
- 132.20200 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 186.4ºC at 760mmHg |
|---|---|
| Density | 0.872g/cm3 |
| Flash Point | 58.2ºC |
Frequently Asked Questions
What is the CAS number of alpha,3-Dimethylstyrene?
1124-20-5
What are the molecular formula and molecular weight of alpha,3-Dimethylstyrene?
C10H12, molecular weight 132.20200 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026