4H-Pyrazol-4-one,3-methyl-5-phenyl-, 1,2-dioxide

Modify Date: 2025-09-14 21:03:55

4H-Pyrazol-4-one,3-methyl-5-phenyl-, 1,2-dioxide structure	Common Name	4H-Pyrazol-4-one,3-methyl-5-phenyl-, 1,2-dioxide
	CAS Number	16901-38-5	Molecular Weight	204.18200
	Density	1.35g/cm3	Boiling Point	391.1ºC at 760mmHg
	Molecular Formula	C₁₀H₈N₂O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	201.9ºC

Name	3-methyl-1,2-dioxido-5-phenylpyrazole-1,2-diium-4-one
Synonym	More Synonyms

Density	1.35g/cm3
Boiling Point	391.1ºC at 760mmHg
Molecular Formula	C₁₀H₈N₂O₃
Molecular Weight	204.18200
Flash Point	201.9ºC
Exact Mass	204.05300
PSA	74.57000
LogP	0.37250
Vapour Pressure	2.53E-06mmHg at 25°C
Index of Refraction	1.637
InChIKey	KSMKASCJTRVXPR-UHFFFAOYSA-N
SMILES	CC1=[N+]([O-])[N+]([O-])=C(c2ccccc2)C1=O

3-methyl-1,2-dioxy-5-phenyl-pyrazolon-4-one

3-methyl-1,2-dioxy-5-phenyl-pyrazol-4-one

3-methyl-5-phenyl-4-pyazolone 1,2-dioxide

2-methyl-5-phenylpyrazol-4-one N,N-dioxide

2-methyl-5-phenyl-3,4-diazacyclopentadienone dioxide

3-Methyl-1,2-dioxy-5-phenyl-pyrazolon-4-on

3-methyl-5-phenyl-4-oxo-4H-pyrazole 1,2-dioxide

Get all suppliers and price by the below link:

Names