4-Chloropyridin-2-Ol

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Names

[ CAS No. ]:
40673-25-4

[ Name ]:
4-Chloropyridin-2-Ol

[Synonym ]:
4-Chloro-2(1H)-pyridinone
MFCD03093022
4-Chloro-2-hydroxypyridine
4-chloro-1H-pyridin-2-one
2(1H)-Pyridinone, 4-chloro-
4-Chloropyridin-2-Ol

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
309.1±22.0 °C at 760 mmHg

[ Melting Point ]:
177-179°C

[ Molecular Formula ]:
C5H4ClNO

[ Molecular Weight ]:
129.544

[ Flash Point ]:
140.7±22.3 °C

[ Exact Mass ]:
128.998138

[ PSA ]:
33.12000

[ LogP ]:
0.13

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.584

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
C

[ Risk Phrases ]:
R34:Causes burns.

[ Safety Phrases ]:
S26-S36/37/39

[ RIDADR ]:
3265

[ HS Code ]:
2933399090

Precursor & DownStream

Precursor

DownStream

  • 4-Phenylpyridin-2-ol
  • 4-Chloro-2-methoxypyridine
  • 2-pyridone
  • 2-((4-chloropyridin-2-yl)oxy)acetic acid
  • ethyl 2-(4-chloropyridin-2-yl)oxyacetate
  • 4-chloro-1-methylpyridin-2-one

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

  • 3-amino-4-chloropyridin-2-ol
  • 3-(3-bromo-5-chlorophenoxy)-4-chloropyridin-2-ol
  • (4-Chloropyridin-2-yl)methanamine
  • (4-chloropyridin-2-yl)methanol,hydrochloride
  • 4-Bromo-6-Chloropyridin-2(1H)-One
  • 4-amino-6-chloropyridin-2-ol
  • 2-[(4,4-Dimethylcyclohexyl)methyl]morpholine
  • 2-[(Ethylamino)methyl]-4-(trifluoromethyl)furan-3-carboxylic acid
  • 3-Aminobicyclo[3.1.0]hexane-1-carboxylic acid
  • 4-(aminomethyl)-1-(3,4-dimethylcyclohexyl)-1H-1,2,3-triazole-5-carboxylic acid
  • 5-(1,1-Dioxo-1lambda6-thian-4-yl)piperidine-2-carboxylic acid
  • 5-[4-(Propan-2-yl)cyclohexyl]piperidine-2-carboxylic acid
  • 5-(4-Propylcyclohexyl)piperidine-3-carboxylic acid
  • 5-(3,4-Dimethylcyclohexyl)piperidine-3-carboxylic acid
  • 4-(1,2,3,6-tetrahydropyridin-4-yl)-1H-pyrrole-2-carboxylic acid
  • 4-Phenyl-3-(trifluoromethyl)pyrrolidine-3-carboxylic acid hydrochloride
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