N-(2-Butyl-benzofuran-5-yl)-methanesulfonamide

Modify Date: 2025-08-25 22:07:19

N-(2-Butyl-benzofuran-5-yl)-methanesulfonamide Structure
N-(2-Butyl-benzofuran-5-yl)-methanesulfonamide structure
Common Name N-(2-Butyl-benzofuran-5-yl)-methanesulfonamide
CAS Number 437652-07-8 Molecular Weight 267.344
Density 1.3±0.1 g/cm3 Boiling Point 399.9±34.0 °C at 760 mmHg
Molecular Formula C13H17NO3S Melting Point 104-106ºC
MSDS N/A Flash Point 195.6±25.7 °C

 Names

Name N-(2-Butylbenzofuran-5-yl)methanesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 399.9±34.0 °C at 760 mmHg
Melting Point 104-106ºC
Molecular Formula C13H17NO3S
Molecular Weight 267.344
Flash Point 195.6±25.7 °C
Exact Mass 267.092926
PSA 67.69000
LogP 3.46
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.596
Storage condition 2-8°C

 Safety Information

HS Code 2935009090

 Synthetic Route

~99%

N-(2-Butyl-benzofuran-5-yl)-methanesulfonamide Structure

N-(2-Butyl-benz...

CAS#:437652-07-8

Literature: US2013/23678 A1, ; Paragraph 0066-0067 ;

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N-(2-Butyl-benzofuran-5-yl)-methanesulfonamide Structure

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CAS#:437652-07-8

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N-(2-Butyl-benzofuran-5-yl)-methanesulfonamide Structure

N-(2-Butyl-benz...

CAS#:437652-07-8

Literature: US2013/23678 A1, ;

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N-(2-Butyl-benzofuran-5-yl)-methanesulfonamide Structure

N-(2-Butyl-benz...

CAS#:437652-07-8

Literature: US2013/23678 A1, ;

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N-(2-Butyl-benzofuran-5-yl)-methanesulfonamide Structure

N-(2-Butyl-benz...

CAS#:437652-07-8

Literature: US2013/23678 A1, ;

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N-(2-Butyl-benzofuran-5-yl)-methanesulfonamide Structure

N-(2-Butyl-benz...

CAS#:437652-07-8

Literature: US2013/23678 A1, ;

 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

N-(2-Butyl-benzofuran-5-yl)-methanesulfonamide
Methanesulfonamide, N-(2-butyl-5-benzofuranyl)-
N-(2-Butyl-1-benzofuran-5-yl)methanesulfonamide
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