2-pyridylhydroxymethanesulfonic acid

Names

[ Name ]:
2-pyridylhydroxymethanesulfonic acid

[Synonym ]:
hydroxy-[2]pyridyl-methanesulfonic acid
<2>Pyridyl-2'-hydroxymethan-sulfonsaeure
2-Pyridylhydroxmethanesulfonic acid
2-Pyridylhydroxymethanesulfonic acid
MFCD00006307
EINECS 222-089-7
Hydroxy-[2]pyridyl-methansulfonsaeure

Chemical & Physical Properties

[ Density]:
1.634g/cm3

[ Melting Point ]:
224-227ºC (subl.)(lit.)

[ Molecular Formula ]:
C₆H₇NO₄S

[ Molecular Weight ]:
189.18900

[ Exact Mass ]:
189.01000

[ PSA ]:
95.87000

[ LogP ]:
1.04110

[ Index of Refraction ]:
1.627

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
34

[ Safety Phrases ]:
26-27-36/37/39-45

[ RIDADR ]:
UN 2585 8/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ HS Code ]:
2933399090

Precursor & DownStream

Precursor

DownStream

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%