1-phenylcyclohex-1-ene

Also known as: 1-CYCLOHEXEN-1-YLBENZENE, 1-Cyclohexen-1-Ylbenzene, 1-Cyclohexen-1-ylbenzene, 1-PHENYL-1-CYCLOHEXENE, 1-PHENYLCYCLOHEXANE, 1-PHENYLCYCLOHEXENE, 1-Phenyl-1-cyclohexene, 1-phenyl-cyclohexen, Benzene, 1-cyclohexen-1-yl-, Cyclohex-1-en-1-ylbenzene, Cyclohexene, 1-phenyl-, EINECS 212-242-6, MFCD00001542, Phenyl-1-cyclohexene, trans-1-Phenylcyclohexene

1-phenylcyclohex-1-ene (CAS 771-98-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H14 and a molecular weight of 158.240 g/mol. Key properties include a melting point of −11 °C(lit.), a boiling point of 252.0±0.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 103.3±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 771-98-2
Jingsj CID: J-32562-2
Molecular Formula: C₁₂H₁₄
Molecular Weight: 158.240 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	−11 °C(lit.)
Boiling Point	252.0±0.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	103.3±0.0 °C
Exact Mass	158.109543
LogP	4.34
Vapor Pressure	0.0±0.2 mmHg at 25°C
Refractive Index	1.552

Customs & Trade Information

HS Code	2902909090
Summary	2902909090 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 1-phenylcyclohex-1-ene?

The CAS number of 1-phenylcyclohex-1-ene is 771-98-2.

What are the molecular formula and molecular weight of 1-phenylcyclohex-1-ene?

1-phenylcyclohex-1-ene has molecular formula C12H14 and molecular weight 158.240 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-phenylcyclohex-1-ene (CAS 771-98-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32562-2 (accessed 2026-11-09).

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