Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

909091-78-7

909091-78-7 structure

909091-78-7 structure

Name: 1,4-Dihydrochromeno[4,3-c]pyrazole-3-carboxylic acid
Chemical Name: 1,4-Dihydrochromeno[4,3-c]pyrazole-3-carboxylic acid
CAS Number: 909091-78-7
Molecular Formula: C₁₁H₈N₂O₃
Molecular Weight: 216.193
Create Date: 2018-07-15 04:15:44
Modify Date: 2025-08-24 21:14:40

Names
Properties

Name	1,4-Dihydrochromeno[4,3-c]pyrazole-3-carboxylic acid
Synonyms	MFCD27982009 1,4-Dihydrochromeno[4,3-c]pyrazole-3-carboxylic acid [1]Benzopyrano[4,3-c]pyrazole-3-carboxylic acid, 1,4-dihydro-

Density	1.5±0.1 g/cm3
Boiling Point	567.3±45.0 °C at 760 mmHg
Molecular Formula	C₁₁H₈N₂O₃
Molecular Weight	216.193
Flash Point	296.9±28.7 °C
Exact Mass	216.053497
LogP	1.46
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.705

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