2-Chlorpyridin-4-ol

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Names

[ CAS No. ]:
17368-12-6

[ Name ]:
2-Chlorpyridin-4-ol

[Synonym ]:
2-Chlor-pyridin-4-ol
2-chloropyridin-4-ol
4-Pyridinol, 2-chloro-
2-chloro-1H-pyridin-4-one
2-chloro-pyridin-4-ol
2-Chloro-4-hydroxypy
2-Chloro-4-hydroxy-pyridine
2-Chloropyridin-4(1H)-one
2-Chlorpyridin-4-ol
2-Chloro-4-hydroxylpyridine
2-Chloro-4-hydroxypyridine
2-Chloro-4-pyridinol
EINECS 241-399-3
MFCD01646108

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
401.8±25.0 °C at 760 mmHg

[ Melting Point ]:
169-172°C

[ Molecular Formula ]:
C5H4ClNO

[ Molecular Weight ]:
129.54

[ Flash Point ]:
196.8±23.2 °C

[ Exact Mass ]:
128.998138

[ PSA ]:
33.12000

[ LogP ]:
-0.31

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.584

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S28-S36/37/39-S43-S45-S28A

[ RIDADR ]:
UN 2845 4.2/PG 1

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
29310095

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Amino-2-chloropyridine
  • 2-Chloro-4-nitropyridine
  • (2-Chloro-4-pyridinyl)boronic acid
  • 2-Chloropyridine-4-boronic acid pinacol ester
  • 2-chloro-4-pyridone

DownStream

  • 2-chloro-4-pyridone

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

  • 2-Chlorpyridin-4-ol
  • 2-Undecen-4-ol
  • 2-ethyltetrahydropyran-4-ol
  • 2-Chloroquinolin-4-ol
  • 2-Methoxypyridin-4-ol
  • 2-Aminoquinolin-4-ol
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • 1H-Isoindol-1-one, 4-[4-amino-3-(trifluoromethoxy)phenyl]-2,3-dihydro-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide