4-Chloro-5-methylthieno[2,3-d]pyrimidine
Names
[ CAS No. ]:
43088-67-1
[ Name ]:
4-Chloro-5-methylthieno[2,3-d]pyrimidine
[Synonym ]:
MFCD00205201
4-chloro-5-methylthieno[2,3-d]pyrimidine
Chemical & Physical Properties
[ Density]:
1.445g/cm3
[ Boiling Point ]:
301.3ºC at 760mmHg
[ Melting Point ]:
137ºC
[ Molecular Formula ]:
C7H5ClN2S
[ Molecular Weight ]:
184.64600
[ Flash Point ]:
136ºC
[ Exact Mass ]:
183.98600
[ PSA ]:
54.02000
[ LogP ]:
2.65310
[ Index of Refraction ]:
1.682
MSDS
Safety Information
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S37/39
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
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%