3-Bromo-6-mercaptopyridine

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Names

[ CAS No. ]:
56673-34-8

[ Name ]:
3-Bromo-6-mercaptopyridine

[Synonym ]:
5-bromopyridine-2-thiol
2(1H)-Pyridinethione, 5-bromo-
5-Bromo-2(1H)-pyridinethione
5-bromo-1H-pyridine-2-thione
5-Bromopyridine-2(1H)-thione

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
246.5±20.0 °C at 760 mmHg

[ Melting Point ]:
202-208°C

[ Molecular Formula ]:
C5H4BrNS

[ Molecular Weight ]:
190.061

[ Flash Point ]:
102.9±21.8 °C

[ Exact Mass ]:
188.924774

[ PSA ]:
51.69000

[ LogP ]:
2.84

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

[ Index of Refraction ]:
1.641

[ Storage condition ]:
2-8°C

MSDS

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Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H315-H318-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Hazard Codes ]:
Xi

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933399090

Synthetic Route

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Precursor & DownStream

Precursor

  • 5-Bromopyridin-2-ol
  • 2-Chloro-5-bromopyridine

DownStream

  • 2-Phenyl-5-bromopyridine
  • 5-Bromo-2-Pyridinesulfonylchloride
  • 2,5-Diphenylpyridine
  • 5-Bromo-2-(phenylsulfanyl)pyridine
  • 1,2-Bis(5-bromopyridin-2-yl)disulfane

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-Bromo-6-(bromomethyl)pyridazine
  • 3-bromo-6-chloro-2H-pyrazolo[3,4-b]pyridine
  • 3-Bromo-6-Chloro-2-fluorophenylboronic acid pinacol ester
  • 3-Bromo-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine hydrochloride
  • 3-Bromo-6-isopropyl-pyridazine hydrobromide
  • 3-broMo-6-fluoropyridin-2-aMine