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phenylpropene

Also known as: (1E)-Prop-1-en-1-ylbenzene, (1Z)-1-Phenylpropene, (1Z)-1-Propen-1-ylbenzene, (1Z)-1-Propenylbenzene, (1Z)-Prop-1-en-1-ylbenzene, (Z)-1-Phenylpropene, 1-PROPENYLBENZENE, 1-Phenyl-1-propene, 1-Propene, 1-phenyl-, 1-phenylpropene, Benzene, (1Z)-1-propen-1-yl-, Benzene, 1-propenyl-, Benzene, 1-propenyl-, (Z)-, Benzene, propenyl-, Benzene, propenyl-, (Z)-, CIS-1-PHENYL-1-PROPENE, CIS-1-PROPENYLBENZENE, CIS-BETA-METHYLSTYRENE, CIS-PROPENYLBENZENE, Cis-1-Phenyl-1-Propene

phenylpropene (CAS 766-90-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H10 and a molecular weight of 118.176 g/mol. Key properties include a melting point of -60ºC, a boiling point of 167.5±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 60.0±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
766-90-5
Jingsj CID
J-1990131-6
Molecular Formula
C9H10
Molecular Weight
118.176 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-60ºC
Boiling Point167.5±0.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point60.0±0.0 °C
Exact Mass118.078247
LogP3.22
Vapor Pressure2.2±0.1 mmHg at 25°C
Refractive Index1.560

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 phenylpropene?

The CAS number of phenylpropene is 766-90-5.

What are the molecular formula and molecular weight of phenylpropene?

phenylpropene has molecular formula C9H10 and molecular weight 118.176 g/mol.

What are the upstream and downstream products of phenylpropene?

For phenylpropene, Upstream Products: phenylpropyne, Methyllithium, Allylbenzene; Downstream Products: 3-Phenyl-1-propylboronic acid pinacol ester, Benzaldehyde, 2-methyl-3-phenyloxirane.

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

Last updated:

How to cite: Jingsj. "phenylpropene (CAS 766-90-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990131-6 (accessed 2026-11-09).

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