2,3-Pyridinedisulfonic acid

Modify Date: 2024-04-06 08:04:43

2,3-Pyridinedisulfonic acid Structure
2,3-Pyridinedisulfonic acid structure
Common Name 2,3-Pyridinedisulfonic acid
CAS Number 6602-53-5 Molecular Weight 239.22600
Density 1.4g/cm3 Boiling Point 708.4ºC at 760 mmHg
Molecular Formula C5H5NO6S2 Melting Point N/A
MSDS N/A Flash Point 382.3ºC

 Names

Name Pyridine-2,3-disulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4g/cm3
Boiling Point 708.4ºC at 760 mmHg
Molecular Formula C5H5NO6S2
Molecular Weight 239.22600
Flash Point 382.3ºC
Exact Mass 238.95600
PSA 138.39000
LogP 1.73660
Index of Refraction 1.624

 Safety Information

HS Code 2933399090

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2,3-Pyridinedisulfonicacid
Pyridin-2,3-disulfonsaeure