Shanghai Nianxing Industrial Co., Ltd
China
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87499-05-6

87499-05-6 structure

87499-05-6 structure

Name: Ethyl 5-hydroxy-1-(4-nitrophenyl)-1H-pyrazole-3-carboxylate
Chemical Name: Ethyl 5-hydroxy-1-(4-nitrophenyl)-1H-pyrazole-3-carboxylate
CAS Number: 87499-05-6
Molecular Formula: C₁₂H₁₁N₃O₅
Molecular Weight: 277.233
Create Date: 2018-06-14 09:38:00
Modify Date: 2025-09-15 12:02:01

Names
Properties

Name	Ethyl 5-hydroxy-1-(4-nitrophenyl)-1H-pyrazole-3-carboxylate
Synonyms	1H-Pyrazole-3-carboxylic acid, 5-hydroxy-1-(4-nitrophenyl)-, ethyl ester Ethyl 5-hydroxy-1-(4-nitrophenyl)-1H-pyrazole-3-carboxylate

Density	1.5±0.1 g/cm3
Boiling Point	493.1±35.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₁N₃O₅
Molecular Weight	277.233
Flash Point	252.0±25.9 °C
Exact Mass	277.069885
LogP	2.92
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.639

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