1,3,4-Thiadiazole-2-carboxylic acid
Suppliers
Names
[ CAS No. ]:
499770-97-7
[ Name ]:
1,3,4-Thiadiazole-2-carboxylic acid
[Synonym ]:
1,3,4-Thiadiazole-2-carboxylicacid
1,3,4-Thiadiazole-2-carboxylic acid
Chemical & Physical Properties
[ Density]:
1.7±0.1 g/cm3
[ Boiling Point ]:
331.0±25.0 °C at 760 mmHg
[ Melting Point ]:
105.2ºC
[ Molecular Formula ]:
C3H2N2O2S
[ Molecular Weight ]:
130.125
[ Flash Point ]:
154.0±23.2 °C
[ Exact Mass ]:
129.983704
[ PSA ]:
91.32000
[ LogP ]:
-0.41
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.631
MSDS
Safety Information
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S37/39
[ 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%