2,3-dihydro-7-(N-methylsulphamoyl)-1,4-benzodioxin-5-carboxylic acid

Modify Date: 2025-09-26 17:58:34

2,3-dihydro-7-(N-methylsulphamoyl)-1,4-benzodioxin-5-carboxylic acid Structure
2,3-dihydro-7-(N-methylsulphamoyl)-1,4-benzodioxin-5-carboxylic acid structure
Common Name 2,3-dihydro-7-(N-methylsulphamoyl)-1,4-benzodioxin-5-carboxylic acid
CAS Number 66410-37-5 Molecular Weight 273.26200
Density 1.505g/cm3 Boiling Point 487.9ºC at 760 mmHg
Molecular Formula C10H11NO6S Melting Point N/A
MSDS N/A Flash Point 248.9ºC

 Names

Name 7-(methylsulfamoyl)-2,3-dihydro-1,4-benzodioxine-5-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.505g/cm3
Boiling Point 487.9ºC at 760 mmHg
Molecular Formula C10H11NO6S
Molecular Weight 273.26200
Flash Point 248.9ºC
Exact Mass 273.03100
PSA 110.31000
LogP 1.53580
Index of Refraction 1.584

 Safety Information

HS Code 2935009090

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

7-methylsulfamoyl-1,4-benzodioxane-5-carboxylic acid
EINECS 266-346-1
2,3-Dihydro-7-(N-methylsulphamoyl)-1,4-benzodioxin-5-carboxylic acid
4-(methylsulfamoyl)-7,10-dioxabicyclo[4.4.0]deca-1,3,5-triene-2-carboxylic acid
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