Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 6-Chloro-3-methyl-4-oxo-4H-chromene-2-carboxylic Acid
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

1239779-74-8

1239779-74-8 structure

1239779-74-8 structure

Name: 6-Chloro-3-methyl-4-oxo-4H-chromene-2-carboxylic Acid
Chemical Name: 6-Chloro-3-methyl-4-oxo-4H-chromene-2-carboxylic Acid
CAS Number: 1239779-74-8
Molecular Formula: C₁₁H₇ClO₄
Molecular Weight: 238.62
Create Date: 2021-11-13 01:15:09
Modify Date: 2024-09-15 01:12:55

Names
Properties

Name	6-Chloro-3-methyl-4-oxo-4H-chromene-2-carboxylic Acid
Synonyms	6-Chloro-3-methyl-4-oxo-4H-chromene-2-carboxylic acid MFCD16547115 4H-1-Benzopyran-2-carboxylic acid, 6-chloro-3-methyl-4-oxo-

Density	1.5±0.1 g/cm3
Boiling Point	386.7±42.0 °C at 760 mmHg
Molecular Formula	C₁₁H₇ClO₄
Molecular Weight	238.62
Flash Point	187.6±27.9 °C
Exact Mass	238.003281
LogP	2.29
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.623

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