Thiazolinobutazone

Also known as: 4-Butyl-1,2-diphenylpyrazolidine-3,5-dione, compound with 4,5-dihydrothiazol-2-amine (1:1), 2-Amino-2-thiazoline salt, 2-Aminothiazolephenylbutazone, 2-Thiazoline-2-ammonium-4-n-butyl-1,2-diphenyl-3,5-pyrazolidinedionate, 3,5-Pyrazolidinedione,4-butyl-1,2-diphenyl-,salt with 2-amino-2-thiazoline, 4,5-dihydro-thiazol-2-ylamine,compound with 4-butyl-1,2-diphenyl-pyrazolidine-3,5-dione (1:1), 4-Butyl-1,2-diphenyl-3-hydroxy-5-oxo-2-thiazolinyl-2-pyrazolidinium, 4-Butyl-1,2-diphenylpyrazolidine-3,5-dione, 4,5-dihydro-1,3-thiazol-2-amine, Fordonal, LAS 11871, LAS-11871, Phenylbutazone salt with 2-amino-2-thiazoline, TZB

Thiazolinobutazone (CAS 54749-86-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H26N4O2S and a molecular weight of 410.53200 g/mol. Key properties include a boiling point of 424.9ºC at 760 mmHg and a flash point of 174.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

54749-86-9

Jingsj CID

J-1353799-7

Molecular Formula

C₂₂H₂₆N₄O₂S

Molecular Weight

410.53200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026