6-Bromo-4-chlorothieno[2,3-d]pyrimidine

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Names

[ CAS No. ]:
56844-12-3

[ Name ]:
6-Bromo-4-chlorothieno[2,3-d]pyrimidine

[Synonym ]:
Thieno[2,3-d]pyrimidine, 6-bromo-4-chloro-
6-Bromo-4-chlorothieno[2,3-d]pyrimidine

Chemical & Physical Properties

[ Density]:
2.0±0.1 g/cm3

[ Boiling Point ]:
345.5±37.0 °C at 760 mmHg

[ Melting Point ]:
112-118°C

[ Molecular Formula ]:
C6H2BrClN2S

[ Molecular Weight ]:
249.516

[ Flash Point ]:
162.7±26.5 °C

[ Exact Mass ]:
247.881058

[ PSA ]:
54.02000

[ LogP ]:
2.87

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

[ Index of Refraction ]:
1.736

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
T

[ Risk Phrases ]:
25

[ Safety Phrases ]:
45

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 6-Bromothieno[2,3-d]pyrimidin-4(3H)-one
  • Thieno[2,3-d]pyrimidin-4(3H)-one
  • 4-Chlorothieno[2,3-d]pyrimidine
  • n-Butyllithium

DownStream

  • 4-chloro-6-phenylthieno[2,3-d]pyrimidine
  • 4,6-diphenylthieno[2,3-d]pyrimidine
  • 5-Bromo-4-chloro-thieno[2,3-d]pyrimidine
  • 4-chloro-5-iodothieno[2,3-d]pyrimidine

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 6-Bromo-4-chlorothieno[2,3-d]pyrimidin-2-amine
  • 6-bromo-2-butyl-4-chlorothieno[2,3-d]pyrimidine
  • 6-Bromo-4-chloropyrido[2,3-d]pyrimidine
  • 6-Bromo-2-chlorothieno[2,3-d]pyrimidine
  • 6-(bromomethyl)-4-chlorothieno[2,3-d]pyrimidine
  • 6-Benzyl-4-chlorothieno[2,3-d]pyrimidine
  • (4-(((5,6-dimethylpyrimidin-4-yl)oxy)methyl)piperidin-1-yl)(1-methyl-1H-indol-3-yl)methanone
  • 2-(Naphthalen-1-yl)-1-(4-(tetrahydrofuran-3-yl)-1,4-diazepan-1-yl)ethan-1-one
  • Methyl 4-[4-(3-methoxypyrrolidin-1-yl)piperidine-1-carbonyl]benzoate
  • 4-(oxolan-3-yl)-N-[(thiophen-2-yl)methyl]-1,4-diazepane-1-carboxamide
  • 3-methoxy-N-(thiophen-2-yl)-[1,4'-bipiperidine]-1'-carboxamide
  • 4-(3-(4-fluorophenyl)-1-methyl-1H-pyrazole-5-carbonyl)-1-(5-fluoropyrimidin-2-yl)piperazin-2-one
  • N-(1-(3-(tert-butyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)azetidin-3-yl)-N,1,3,5-tetramethyl-1H-pyrazole-4-sulfonamide
  • N-(2-methyl-2-(thiophen-3-yl)propyl)isoxazole-5-carboxamide
  • N-[(6-cyclopropylpyridin-3-yl)methyl]furan-2-carboxamide
  • 4-(3-Methoxypyrrolidin-1-yl)-1-(thiophen-2-ylsulfonyl)piperidine
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