4-Chloro-3-iodopyridine

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Names

[ CAS No. ]:
89167-34-0

[ Name ]:
4-Chloro-3-iodopyridine

[Synonym ]:
4-Chloro-3-iodopyridine
4-chloro-3-iodo pyridine
Pyridine, 4-chloro-3-iodo-
4-chloranyl-3-iodanyl-pyridine

Chemical & Physical Properties

[ Density]:
2.1±0.1 g/cm3

[ Boiling Point ]:
248.6±20.0 °C at 760 mmHg

[ Melting Point ]:
69-70ºC

[ Molecular Formula ]:
C5H3ClIN

[ Molecular Weight ]:
239.441

[ Flash Point ]:
104.1±21.8 °C

[ Exact Mass ]:
238.899857

[ PSA ]:
12.89000

[ LogP ]:
2.50

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.642

[ Storage condition ]:
2-8°C

MSDS

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Safety Information

[ Symbol ]:

GHS05, GHS07, GHS09

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H315-H318-H400

[ Precautionary Statements ]:
P273-P280-P305 + P351 + P338

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
22-38-41-50

[ Safety Phrases ]:
26-39-61

[ RIDADR ]:
3077

[ Packaging Group ]:
Ⅲ

[ HS Code ]:
2933399090

Synthetic Route

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Precursor & DownStream

Precursor

  • 4-chloropyridine
  • 4-Chloropyridinium chloride
  • 3-Iodo-4-pyridinol
  • N-Methyl-4-piperidone
  • Piperidinium,1,1-dimethyl-4-oxo-, iodide (1:1)
  • 1-tert-Butylpiperidin-4-one

DownStream

  • 2-(4-chloropyridin-3-yl)ethynyl-trimethylsilane

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-chloro-3-iodopyridine hcl
  • 2-bromo-4-chloro-3-iodopyridine
  • 2-Amino-4-chloro-3-iodopyridine
  • 4-Chloro-2-ethyl-3-iodopyridine
  • 4-chloro-3-[4-methoxy-3-(trifluoromethyl)phenyl]benzoic acid
  • 4-chloro-3-(2-methylthiophen-3-yl)benzoic acid