4-chloro-5,7-dihydrothieno[3,4-d]pyrimidine
Names
[ CAS No. ]:
53826-89-4
[ Name ]:
4-chloro-5,7-dihydrothieno[3,4-d]pyrimidine
[Synonym ]:
Chlor-4-dihydro-5,7-thieno<3,4-d>pyrimidin
Chemical & Physical Properties
[ Density]:
1.483g/cm3
[ Boiling Point ]:
340ºC at 760 mmHg
[ Molecular Formula ]:
C6H5ClN2S
[ Molecular Weight ]:
172.63500
[ Flash Point ]:
159.4ºC
[ Exact Mass ]:
171.98600
[ PSA ]:
51.08000
[ LogP ]:
1.87680
[ Index of Refraction ]:
1.661
Safety Information
[ HS Code ]:
2934999090
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%