2,1,3-Benzothiadiazole-5-carboxylic acid
Names
[ CAS No. ]:
16405-98-4
[ Name ]:
2,1,3-Benzothiadiazole-5-carboxylic acid
[Synonym ]:
2,1,3-Benzothiadiazol-5-carbonsaeure
2,1,3-Benzothiadiazole-5-carboxylic acid
5-Carboxy-2,1,3-benzothiadiazol
Benzo[c][1,2,5]thiadiazole-5-carboxylic acid
MFCD01570552
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
368.7±15.0 °C at 760 mmHg
[ Melting Point ]:
229ºC
[ Molecular Formula ]:
C7H4N2O2S
[ Molecular Weight ]:
180.184
[ Flash Point ]:
176.8±20.4 °C
[ Exact Mass ]:
179.999344
[ PSA ]:
91.32000
[ LogP ]:
1.66
[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C
[ Index of Refraction ]:
1.749
MSDS
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26-36/37/39-24/25
[ 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%