Benzenesulfonic acid,2,5-dihydroxy-, ammonium salt (1:1)

Names

[ CAS No. ]:
20676-50-0

[ Name ]:
Benzenesulfonic acid,2,5-dihydroxy-, ammonium salt (1:1)

[Synonym ]:
ammonium salt of 2,5-dihydroxybenzenesulphonic acid
Ammonium 2,3-dimercaptopropanesulphonate
ammonium salt of 2,3-dimercaptopropane-1-sulfonic acid

Chemical & Physical Properties

[ Density]:
1.743g/cm3

[ Molecular Formula ]:
C₆H₉NO₅S

[ Molecular Weight ]:
207.20400

[ Exact Mass ]:
207.02000

[ PSA ]:
106.45000

[ LogP ]:
1.74920

Safety Information

[ HS Code ]:
2908999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2908999090

[ Summary ]:
2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%