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(E)-1-Phenyl-2-(4-bromophenyl)ethene

Also known as: trans-4-Bromostilbene, 4-Bromo-trans-stilbene, (E)-4-Bromostilbene, 1-bromo-4-[(E)-2-phenylethenyl]benzene, 4-bromostilbene, Benzene, 1-bromo-4-[(1E)-2-phenylethenyl]-, E-4-bromostilbene, (E)-1-(4-Bromophenyl)-2-phenylethene

(E)-1-Phenyl-2-(4-bromophenyl)ethene (CAS 13041-70-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H11Br and a molecular weight of 259.14100 g/mol. Key property: a melting point of 140 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13041-70-8
Jingsj CID
J-1513585-0
Molecular Formula
C14H11Br
Molecular Weight
259.14100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Melting Point140 °C
Exact Mass258.00400
LogP4.61950

Customs & Trade Information

HS Code2903999090
Summary2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of (E)-1-Phenyl-2-(4-bromophenyl)ethene?

The CAS number of (E)-1-Phenyl-2-(4-bromophenyl)ethene is 13041-70-8.

What are the molecular formula and molecular weight of (E)-1-Phenyl-2-(4-bromophenyl)ethene?

(E)-1-Phenyl-2-(4-bromophenyl)ethene has molecular formula C14H11Br and molecular weight 259.14100 g/mol.

What are the upstream and downstream products of (E)-1-Phenyl-2-(4-bromophenyl)ethene?

For (E)-1-Phenyl-2-(4-bromophenyl)ethene, Downstream Products: trans-Stilbene, 3-Bromophenanthrene, 4-Bromostilbene.

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

Last updated:

How to cite: Jingsj. "(E)-1-Phenyl-2-(4-bromophenyl)ethene (CAS 13041-70-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513585-0 (accessed 2026-11-09).

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