sodium,2,3-dioxo-1H-indole-5-sulfonate,dihydrate

Names

[ CAS No. ]:
207399-16-4

[ Name ]:
sodium,2,3-dioxo-1H-indole-5-sulfonate,dihydrate

[Synonym ]:
Isatin-5-sulfonic acid sodium salt dihydrate
Sodium isatin-5-sulfonate dihydrate

Chemical & Physical Properties

[ Melting Point ]:
≥300ºC(lit.)

[ Molecular Formula ]:
C₈H₈NNaO₇S

[ Molecular Weight ]:
285.20600

[ Exact Mass ]:
284.99200

[ PSA ]:
130.21000

[ LogP ]:
0.81570

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ RIDADR ]:
NONH for all modes of transport

[ RTECS ]:
NM1881820

[ HS Code ]:
2933990090

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%