2-Oxopropane-1,3-disulfonic acid dimethyl ester

Names

[ CAS No. ]:
689-16-7

[ Name ]:
2-Oxopropane-1,3-disulfonic acid dimethyl ester

[Synonym ]:
dimethyl 2-oxo-1,3-propanedisulfonate
A0977
1,3-Propanedisulfonic acid,2-oxo-,dimethyl ester
Dimethyl-propanon-1,3-disulfonat

Chemical & Physical Properties

[ Molecular Formula ]:
C₅H₁₀O₇S₂

[ Molecular Weight ]:
246.25900

[ Exact Mass ]:
245.98700

[ PSA ]:
120.57000

[ LogP ]:
0.66950

Safety Information

[ HS Code ]:
2914190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914190090

[ Summary ]:
2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%