2-[(carboxymethyl)sulphonyl]benzoic acid

Names

[ Name ]:
2-[(carboxymethyl)sulphonyl]benzoic acid

[Synonym ]:
2-carboxymethanesulfonyl-benzoic acid
Phenylsulfonessigsaeure-o-carbonsaeure
2-Carboxymethylsulfon-benzoesaeure
2-[(carboxymethyl)sulphonyl]benzoic acid
2-(carboxymethyl-sulfonyl)-benzoic acid
2-Carboxymethansulfonyl-benzoesaeure

Chemical & Physical Properties

[ Density]:
1.576g/cm3

[ Boiling Point ]:
581.3ºC at 760mmHg

[ Molecular Formula ]:
C₉H₈O₆S

[ Molecular Weight ]:
244.22100

[ Flash Point ]:
305.4ºC

[ Exact Mass ]:
244.00400

[ PSA ]:
117.12000

[ LogP ]:
1.32390

[ Vapour Pressure ]:
2.35E-14mmHg at 25°C

[ Index of Refraction ]:
1.596

Safety Information

[ HS Code ]:
2917399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2917399090

[ Summary ]:
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%