7-chlorobenzo[d]oxazole

7-氯苯并[d]恶唑

Also known as: 7-chloro-1,3-benzoxazole, 7-chlorobenzoxazole

7-chlorobenzo[d]oxazole (CAS 1243378-99-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4ClNO and a molecular weight of 153.56600 g/mol. It is also known as 7-chloro-1,3-benzoxazole and 7-chlorobenzoxazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1243378-99-5
Jingsj CID: J-1502081-7
Molecular Formula: C₇H₄ClNO
Chinese Name: 7-氯苯并[d]恶唑
Molecular Weight: 153.56600 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-chlorobenzo[d]oxazole?

The CAS number of 7-chlorobenzo[d]oxazole is 1243378-99-5.

What are the molecular formula and molecular weight of 7-chlorobenzo[d]oxazole?

7-chlorobenzo[d]oxazole has molecular formula C7H4ClNO and molecular weight 153.56600 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. "7-chlorobenzo[d]oxazole (CAS 1243378-99-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1502081-7 (accessed 2026-10-25).

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