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Benzene,(2-methyl-1-propen-1-yl)-

Also known as: (2-METHYLPROPENYL)BENZENE, (2-Methyl-1-propenyl)benzene, (2-methyl-1-propenyl)-benzen, 1,1-Dimethyl-2-phenylethylene, 2-METHYL-1-PHENYL-1-PROPENE, 2-METHYL-1-PHENYLPROPENE, 2-Methyl-1-phenylpropene, 2-methylprop-1-enylbenzene, EINECS 212-194-6, ISOCROTYLBENZENE, MFCD00008899, Methylphenylpropene

Benzene,(2-methyl-1-propen-1-yl)- (CAS 768-49-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H12 and a molecular weight of 132.20200 g/mol. Key properties include a melting point of −50-−48 °C(lit.), a boiling point of 187-188 °C(lit.), a density of 0.901 g/mL at 25 °C(lit.) and a flash point of 58.9 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
768-49-0
Jingsj CID
J-14997-3
Molecular Formula
C10H12
Molecular Weight
132.20200 g/mol
Category
Aromatic Hydrocarbons
Last updated
11/2/2026

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Physicochemical Properties

Melting Point−50-−48 °C(lit.)
Boiling Point187-188 °C(lit.)
Density0.901 g/mL at 25 °C(lit.)
Flash Point58.9 °C
Exact Mass132.09400
LogP3.10980
Refractive Indexn20/D 1.539(lit.)
Storage Conditions2-8°C

Customs & Trade Information

HS Code2902909090
Summary2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Benzene,(2-methyl-1-propen-1-yl)-?

The CAS number of Benzene,(2-methyl-1-propen-1-yl)- is 768-49-0.

What are the molecular formula and molecular weight of Benzene,(2-methyl-1-propen-1-yl)-?

Benzene,(2-methyl-1-propen-1-yl)- has molecular formula C10H12 and molecular weight 132.20200 g/mol.

What are the upstream and downstream products of Benzene,(2-methyl-1-propen-1-yl)-?

For Benzene,(2-methyl-1-propen-1-yl)-, Downstream Products: (R)-(+)-2-Methyl-1-phenyl-1-propanol, (S)-(-)-2-Methyl-1-phenyl-1-propanol, (-)-Isopinocampheol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Benzene,(2-methyl-1-propen-1-yl)- (CAS 768-49-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14997-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.