7-Chlorothiazolo[5,4-d]pyrimidine

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Names

[ CAS No. ]:
13316-12-6

[ Name ]:
7-Chlorothiazolo[5,4-d]pyrimidine

[Synonym ]:
7-Chloro[1,3]thiazolo[5,4-d]pyrimidine
7-chloro-[1,3]thiazolo[5,4-d]pyrimidine
Thiazolo[5,4-d]pyrimidine, 7-chloro-

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
295.1±20.0 °C at 760 mmHg

[ Melting Point ]:
152-15ºC

[ Molecular Formula ]:
C5H2ClN3S

[ Molecular Weight ]:
171.607

[ Flash Point ]:
132.3±21.8 °C

[ Exact Mass ]:
170.965790

[ PSA ]:
66.91000

[ LogP ]:
-0.05

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.727

[ Storage condition ]:
2-8°C

MSDS

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Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

  • Triethyl orthoformate
  • 4(1H)-Pyrimidinethione,5-amino-6-chloro-

DownStream

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

  • (7-CHLOROTHIAZOLO[5,4-D]PYRIMIDIN-2-YL)-PYRIDIN-3-YL-AMINE
  • (7-CHLOROTHIAZOLO[5,4-D]PYRIMIDIN-2-YL)-(4-METHOXYPHENYL)AMINE
  • (7-CHLOROTHIAZOLO[5,4-D]PYRIMIDIN-2-YL)-(4-METHOXYPHENYL)AMINE
  • (7-CHLOROTHIAZOLO[5,4-D]PYRIMIDIN-2-YL)-(4-NITROPHENYL)AMINE
  • (7-CHLOROTHIAZOLO[5,4-D]PYRIMIDIN-2-YL)ISOPROPYLAMINE
  • (7-CHLOROTHIAZOLO[5,4-D]PYRIMIDIN-2-YL)-(3-TRIFLUOROMETHYLPHENYL)AMINE