CAS:4940-39-0丨4-Oxo-4H-1-benzopyran-2-carboxylic Acid
Molecular Formula: C10H6O4
Molecular Weight: 190.15
Einecs: 225-583-0
Package:0.1g 0.25g 1g 5g 10g 25g
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Product Introduction
Products Description
4- benzopyranone -2- carboxylic acid belongs to the carboxylic acid class of organic matter, can be used as pharmaceutical synthesis intermediate.
It's a blood vessel protector
CAS:4940-39-0
Specification
|
ITEMS |
SPECIFICATION |
| Appearance | Powder |
| Color | White to beige |
|
Boiling point |
285.64°C (rough estimate) |
|
CAS |
4940-39-0 |
|
Density |
1.3366 (rough estimate) |
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