2-Furansulfonylchloride,5-(5-isoxazolyl)-(9CI)

5-(5-异恶唑基)-2-呋喃磺酰氯

Also known as: 5-(5-isoxazolyl)-2-furansulfonyl chloride, 5-(1,2-oxazol-5-yl)furan-2-sulfonyl chloride, 5-(isoxazol-5-yl)furan-2-sulfonyl chloride, 2-Furansulfonyl chloride, 5-(5-isoxazolyl)-, 2-Furansulfonylchloride,5-(5-isoxazolyl)-(9CI), 5-(5-isoxazolyl)-2-furansulfonyl chloride (SALTDATA: FREE), 5-isoxazol-5-ylfuran-2-sulfonyl chloride, chloro(5-isoxazol-5-yl(2-furyl))sulfone

2-Furansulfonylchloride,5-(5-isoxazolyl)-(9CI) (CAS 551930-54-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4ClNO4S and a molecular weight of 233.62900 g/mol. It is also known as 5-(5-isoxazolyl)-2-furansulfonyl chloride, 5-(1,2-oxazol-5-yl)furan-2-sulfonyl chloride and 5-(isoxazol-5-yl)furan-2-sulfonyl chloride. Key properties include a boiling point of 407.1ºC at 760 mmHg, a density of 1.555g/cm3 and a flash point of 200ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

551930-54-2

Jingsj CID

J-1502579-9

Molecular Formula

C₇H₄ClNO₄S

Chinese Name

5-(5-异恶唑基)-2-呋喃磺酰氯

Molecular Weight

233.62900 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026