3-(Dihydroxyboryl)-2-thiophenecarboxylic acid
Names
[ CAS No. ]:
5503-74-2
[ Name ]:
3-(Dihydroxyboryl)-2-thiophenecarboxylic acid
[Synonym ]:
2-Carboxythiophene-3-boronic acid
HT737
2-Thiophenecarboxylic acid, 3-borono-
3-(Dihydroxyboryl)-2-thiophenecarboxylic acid
3-(dihydroxyboryl)thiophene-2-carboxylic acid
AmbkkkkK171
3-BORONO-2-THIOPHENECARBOXYLIC ACID
2-Thiophenecarboxylicacid,3-borono
5-(dihydroxyboryl)-2-thiophenecarboxylic acid
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
442.4±55.0 °C at 760 mmHg
[ Molecular Formula ]:
C5H5BO4S
[ Molecular Weight ]:
171.967
[ Flash Point ]:
221.3±31.5 °C
[ Exact Mass ]:
172.000153
[ PSA ]:
106.00000
[ LogP ]:
0.94
[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C
[ Index of Refraction ]:
1.616
Safety Information
[ 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%