1,2-Benzisothiazol-3(2H)-one,2-(2-hydroxyethyl)-, 1,1-dioxide

Modify Date: 2025-11-30 12:29:25

1,2-Benzisothiazol-3(2H)-one,2-(2-hydroxyethyl)-, 1,1-dioxide Structure
1,2-Benzisothiazol-3(2H)-one,2-(2-hydroxyethyl)-, 1,1-dioxide structure
Common Name 1,2-Benzisothiazol-3(2H)-one,2-(2-hydroxyethyl)-, 1,1-dioxide
CAS Number 6343-81-3 Molecular Weight 227.23700
Density 1.538g/cm3 Boiling Point 454.2ºC at 760 mmHg
Molecular Formula C9H9NO4S Melting Point N/A
MSDS N/A Flash Point 228.5ºC

 Names

Name 2-(2-hydroxyethyl)-1,1-dioxo-1,2-benzothiazol-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.538g/cm3
Boiling Point 454.2ºC at 760 mmHg
Molecular Formula C9H9NO4S
Molecular Weight 227.23700
Flash Point 228.5ºC
Exact Mass 227.02500
PSA 83.06000
LogP 0.84210
Index of Refraction 1.635
InChIKey CJWAPCSQEWUZAE-UHFFFAOYSA-N
SMILES O=C1c2ccccc2S(=O)(=O)N1CCO

 Safety Information

HS Code 2934100090

 Customs

HS Code 2934100090
Summary 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

N-(2-hydroxyethyl)-1,2-benzisothiazol-3(2H)one-1,1-dioxide
N-(2-Hydroxyethyl)-o-sulfobenzimide
N-(2-Hydroxy-ethyl)-o-sulfo-benzimid
2-(2-hydroxyethyl)-1,2-benzisothiazol-3(2H)-one 1,1-dioxide
2-(2-hydroxyethyl)-1,2-benzothiazol-3(2h)-one 1,1-dioxide
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