3-(2-CHLOROPHENYL)-5(4H)-ISOXAZOLONE

Also known as: 3-(2-chlorophenyl)-4H-1,2-oxazol-5-one, 3-o-Chlorphenylisoxazol-5-on, 5(4H)-Isoxazolone, 3-(2-chlorophenyl)-, 2-isoxazolin-5-one,3-(o-chlorophenyl)- (6CI,8CI), 3-(2-chlorophenyl)-1,2-oxazol-5(4H)-one, 3-(2-chlorophenyl)-4,5-dihydro-1,2-oxazol-5-one

3-(2-CHLOROPHENYL)-5(4H)-ISOXAZOLONE (CAS 27025-73-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H6ClNO2 and a molecular weight of 195.60200 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 27025-73-6
Jingsj CID: J-1358959-8
Molecular Formula: C₉H₆ClNO₂
Molecular Weight: 195.60200 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	195.00900
PSA	38.66000
LogP	1.42660

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 3-(2-CHLOROPHENYL)-5(4H)-ISOXAZOLONE?

The CAS number of 3-(2-CHLOROPHENYL)-5(4H)-ISOXAZOLONE is 27025-73-6.

What are the molecular formula and molecular weight of 3-(2-CHLOROPHENYL)-5(4H)-ISOXAZOLONE?

3-(2-CHLOROPHENYL)-5(4H)-ISOXAZOLONE has molecular formula C9H6ClNO2 and molecular weight 195.60200 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. "3-(2-CHLOROPHENYL)-5(4H)-ISOXAZOLONE (CAS 27025-73-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1358959-8 (accessed 2026-11-09).

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