(E)-2-(4-Chlorostyryl)-5-methylbenzoxazole

(E)-2-(4-氯苯乙烯基)-5-甲基苯并噁唑

Also known as: Benzoxazole, 2-[2-(4-chlorophenyl)ethenyl]-5-methyl-, 2-[2-(4-chlorophenyl)ethenyl]-5-methyl-1,3-benzoxazole, (E)-2-(4-Chlorostyryl)-5-methylbenzoxazole, 2-(4-Chlorostyryl)-5-methylbenzo[d]oxazole, 5-Methyl-2-(4-chlorstyryl)-benzoxazol

(E)-2-(4-Chlorostyryl)-5-methylbenzoxazole (CAS 2639-35-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H12ClNO and a molecular weight of 269.72600 g/mol. It is also known as Benzoxazole, 2-[2-(4-chlorophenyl)ethenyl]-5-methyl-, 2-[2-(4-chlorophenyl)ethenyl]-5-methyl-1,3-benzoxazole and 2-(4-Chlorostyryl)-5-methylbenzo[d]oxazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2639-35-2
Jingsj CID: J-1094825-9
Molecular Formula: C₁₆H₁₂ClNO
Chinese Name: (E)-2-(4-氯苯乙烯基)-5-甲基苯并噁唑
Molecular Weight: 269.72600 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (E)-2-(4-Chlorostyryl)-5-methylbenzoxazole?

The CAS number of (E)-2-(4-Chlorostyryl)-5-methylbenzoxazole is 2639-35-2.

What are the molecular formula and molecular weight of (E)-2-(4-Chlorostyryl)-5-methylbenzoxazole?

(E)-2-(4-Chlorostyryl)-5-methylbenzoxazole has molecular formula C16H12ClNO and molecular weight 269.72600 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(E)-2-(4-Chlorostyryl)-5-methylbenzoxazole (CAS 2639-35-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1094825-9 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.