4,5-Dihydroxy-pyridine-2-carboxylic acid

Modify Date: 2024-04-03 13:25:40

4,5-Dihydroxy-pyridine-2-carboxylic acid Structure
4,5-Dihydroxy-pyridine-2-carboxylic acid structure
Common Name 4,5-Dihydroxy-pyridine-2-carboxylic acid
CAS Number 43077-77-6 Molecular Weight 155.10800
Density 1.708g/cm3 Boiling Point 374.6ºC at 760 mmHg
Molecular Formula C6H5NO4 Melting Point N/A
MSDS N/A Flash Point 180.4ºC

 Names

Name 5-Hydroxy-4-oxo-1,4-dihydropyridine-2-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.708g/cm3
Boiling Point 374.6ºC at 760 mmHg
Molecular Formula C6H5NO4
Molecular Weight 155.10800
Flash Point 180.4ºC
Exact Mass 155.02200
PSA 90.65000
LogP 0.19100
Index of Refraction 1.657

 Safety Information

HS Code 2933399090

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4,5-Hexadien-1-ol
3,4-Dihydroxy-pyridin-6-carbonsaeure
4,5-dihydroxy-2-pyridinecarboxylic acid
Komenaminsaeure
hexadiene-1,2 ol-6
4,5-hexadiene-1-ol
6-hydroxyhexa-1,2-diene
4,5-hydroxypyridine-2-carboxylic acid
4,5-Dihydroxy-pyridin-2-carbonsaeure
4,5-dihydroxy-pyridine-2-carboxylic acid
4,5-hexadienol