5-Bromo-4-chloro-thieno[2,3-d]pyrimidine

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Names

[ CAS No. ]:
814918-95-1

[ Name ]:
5-Bromo-4-chloro-thieno[2,3-d]pyrimidine

[Synonym ]:
5-bromo-4-chlorothieno[2,3-d]pyrimidine

Chemical & Physical Properties

[ Density]:
1.955 g/cm3

[ Boiling Point ]:
345.453ºC at 760 mmHg

[ Molecular Formula ]:
C6H2BrClN2S

[ Molecular Weight ]:
249.51500

[ Exact Mass ]:
247.88100

[ PSA ]:
54.02000

[ LogP ]:
3.10720

[ Index of Refraction ]:
1.736

MSDS

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Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

  • 6-Bromo-4-chlorothieno[2,3-d]pyrimidine
  • Thieno[2,3-d]pyrimidin-4(3H)-one
  • 2-Amino-3-cyanothiophene
  • 5,6-Dibromothieno[2,3-d]pyrimidin-4(3H)-one
  • 6-Bromothieno[2,3-d]pyrimidin-4(3H)-one

DownStream

  • 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

  • 5-bromo-4-chloro-6-(5-fluorofuran-2-yl)thieno[2,3-d]pyrimidine
  • 5-Bromo-4-chloro-6-iodothieno[2,3-d]pyrimidine
  • 5-Bromo-4-chloro-1H-pyrrolo[2,3-d]pyrimidine
  • 5-Bromo-4-chloro-6-phenylfuro[2,3-d]pyrimidine
  • 5-BroMo-4-chloro-2-Methyl-7H-pyrrolo[2,3-d]pyriMidine
  • 5-Bromo-4-chloro-2-(methylsulfanyl)-7H-pyrrolo[2,3-d]pyrimidine