4-CYANO-3-(4-METHOXYPHENYL)-5-(METHYLTHIO)THIOPHENE-2-CARBOXYLIC ACID
Names
[ CAS No. ]:
116493-07-3
[ Name ]:
4-CYANO-3-(4-METHOXYPHENYL)-5-(METHYLTHIO)THIOPHENE-2-CARBOXYLIC ACID
[Synonym ]:
HMS554N09
2-Thiophenecarboxylicacid,4-cyano-3-(4-methoxyphenyl)-5-(methylthio)
4-Cyano-3-(4-methoxyphenyl)-5-(methylthio)thiophene-2-carboxylic acid
Chemical & Physical Properties
[ Density]:
1.43g/cm3
[ Boiling Point ]:
464.9ºC at 760 mmHg
[ Melting Point ]:
209ºC
[ Molecular Formula ]:
C14H11NO3S2
[ Molecular Weight ]:
305.37200
[ Flash Point ]:
234.9ºC
[ Exact Mass ]:
305.01800
[ PSA ]:
123.86000
[ LogP ]:
3.71548
[ Vapour Pressure ]:
1.93E-09mmHg at 25°C
[ Index of Refraction ]:
1.67
MSDS
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
S36/37
[ 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%