4-Chloro-5,6-dimethyl thieno[2.3-d]pyrimidine

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Names

[ CAS No. ]:
108831-68-1

[ Name ]:
4-Chloro-5,6-dimethyl thieno[2.3-d]pyrimidine

[Synonym ]:
MFCD00464832
4-chloro-5,6-dimethylthieno[2,3-d]pyrimidine

Chemical & Physical Properties

[ Density]:
1.379g/cm3

[ Boiling Point ]:
322.8ºC at 760mmHg

[ Melting Point ]:
112ºC

[ Molecular Formula ]:
C8H7ClN2S

[ Molecular Weight ]:
198.67300

[ Flash Point ]:
149ºC

[ Exact Mass ]:
198.00200

[ PSA ]:
54.02000

[ LogP ]:
2.96150

[ Vapour Pressure ]:
0.000514mmHg at 25°C

[ Index of Refraction ]:
1.66

[ Water Solubility ]:
Slightly soluble in water.

MSDS

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Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
26-36-22-20/21/22

[ Safety Phrases ]:
26-36/37-3/7

[ HS Code ]:
2934999090

Synthetic Route

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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

  • 4-Chloro-5,6-diMethyl-7H-pyrrolo[2,3-d]pyriMidine
  • 4-Chloro-5,6-dimethyl-2-phenylthieno[2,3-d]pyrimidine
  • 4-CHLORO-2-CHLOROMETHYL-5,6-DIMETHYL-THIENO[2,3-D]PYRIMIDINE
  • 4-chloro-2-(pyridin-3-yl)-5,6-dimethyl-thieno[2,3-d]pyrimidine
  • Thieno[2,3-d]pyrimidine, 4-chloro-5,6-dimethyl-2-[(methylthio)methyl]
  • Thieno[2,3-d]pyrimidine, 4-chloro-5,6-dimethyl-2-[[[3-(trifluoromethyl)phenyl]thio]methyl]