N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)hydrazinecarbothioamide

N-(1,5-二甲基-3-氧代-2-苯基-2,3-二氢-1H-吡唑-4-基)肼硫代甲酰胺

Also known as: 4-(2,3-Dimethyl-1-phenyl-4-pyrazolon-5-yl)-thiosemicarbazide, AKOS BBS-00001850, ART-CHEM-BB B023272, AURORA 21895, IFLAB-BB F0207-0659, OTAVA-BB BB0112120182, TIMTEC-BB SBB009646, NSC 695067, Hydrazinecarbothioamide, N-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-, 1-amino-3-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)thiourea

N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)hydrazinecarbothioamide (CAS 96447-49-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H15N5OS and a molecular weight of 277.34500 g/mol. It is also known as 4-(2,3-Dimethyl-1-phenyl-4-pyrazolon-5-yl)-thiosemicarbazide, AKOS BBS-00001850 and ART-CHEM-BB B023272. Key properties include a boiling point of 407ºC at 760mmHg, a density of 1.4g/cm3 and a flash point of 199.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
96447-49-3
Jingsj CID
J-1522481-3
Molecular Formula
C12H15N5OS
Chinese Name
N-(1,5-二甲基-3-氧代-2-苯基-2,3-二氢-1H-吡唑-4-基)肼硫代甲酰胺
Molecular Weight
277.34500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point407ºC at 760mmHg
Density1.4g/cm3
Flash Point199.9ºC

Frequently Asked Questions

What is the CAS number of N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)hydrazinecarbothioamide?

The CAS number of N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)hydrazinecarbothioamide is 96447-49-3.

What are the molecular formula and molecular weight of N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)hydrazinecarbothioamide?

N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)hydrazinecarbothioamide has molecular formula C12H15N5OS and molecular weight 277.34500 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)hydrazinecarbothioamide (CAS 96447-49-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522481-3 (accessed 2026-10-25).

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