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

Suppliers

Names

[ CAS No. ]:
43077-77-6

[ Name ]:
4,5-Dihydroxy-pyridine-2-carboxylic acid

[Synonym ]:
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

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

Precursor & DownStream

Precursor

DownStream

  • 5-Chloro-2-methylpyridine
  • 3,4-Pyridinediol
  • 2,3,4-trichloro-6-(trichloromethyl)pyridine
  • 4,5-dichloro-2-(trichloromethyl)pyridine
  • 4,5-dichloropicolinic acid
  • methyl 5-methoxy-4-oxo-1H-pyridine-2-carboxylate
  • Methyl 4,5-dihydroxypicolinate
  • METHYL2,3-DIHYDRO-[1,4]DIOXINO[2,3-C]PYRIDINE-7-CARBOXYLATE
  • 2,3-dihydro-[1,4]dioxino[2,3-c]pyridine-7-carboxylic acid

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%

Related Compounds

  • 4,5-DIHYDROXY-PYRIDINE-2-CARBOXYLIC ACID METHYL ESTER
  • 3,5-dihydroxy-pyridine-2-carboxylic acid carbamoylmethyl-amide
  • 4,5-dihydroxy-quinoline-2-carboxylic acid methyl ester
  • 4,5-dihydroxy-quinoline-2-carboxylic acid
  • 4,5-dimethyl-pyridine-2-carboxylic acid ethyl ester
  • 4,5-diethyl-pyridine-2-carboxylic acid-(2-propionyl-anilide)