4,5,6,7-TETRAHYDRO-6,6-DIMETHYL-3-(METHYLTHIO)-4-OXOBENZO[C]THIOPHENE-1-CARBONITRILE
Names
[ CAS No. ]:
175202-50-3
[ Name ]:
4,5,6,7-TETRAHYDRO-6,6-DIMETHYL-3-(METHYLTHIO)-4-OXOBENZO[C]THIOPHENE-1-CARBONITRILE
[Synonym ]:
hms554l06
Chemical & Physical Properties
[ Density]:
1.27g/cm3
[ Boiling Point ]:
392.6ºC at 760 mmHg
[ Melting Point ]:
172-175ºC
[ Molecular Formula ]:
C12H13NOS2
[ Molecular Weight ]:
251.36800
[ Flash Point ]:
191.3ºC
[ Exact Mass ]:
251.04400
[ PSA ]:
94.40000
[ LogP ]:
3.49678
[ Vapour Pressure ]:
2.26E-06mmHg at 25°C
[ Index of Refraction ]:
1.607
Safety Information
[ Hazard Codes ]:
T+
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
S36/37
[ RIDADR ]:
UN 3439
[ 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%