N-(TERT-BUTYL)-5-ISOBUTYLTHIOPHENE-2-SULFONAMIDE

Modify Date: 2024-01-14 23:12:01

N-(TERT-BUTYL)-5-ISOBUTYLTHIOPHENE-2-SULFONAMIDE Structure
N-(TERT-BUTYL)-5-ISOBUTYLTHIOPHENE-2-SULFONAMIDE structure
Common Name N-(TERT-BUTYL)-5-ISOBUTYLTHIOPHENE-2-SULFONAMIDE
CAS Number 146013-28-7 Molecular Weight 275.43100
Density N/A Boiling Point N/A
Molecular Formula C12H21NO2S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name N-tert-butyl-5-(2-methylpropyl)thiophene-2-sulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C12H21NO2S2
Molecular Weight 275.43100
Exact Mass 275.10100
PSA 82.79000
LogP 4.49510

 Safety Information

HS Code 2935009090

 Synthetic Route

~53%

N-(TERT-BUTYL)-5-ISOBUTYLTHIOPHENE-2-SULFONAMIDE Structure

N-(TERT-BUTYL)-...

CAS#:146013-28-7

Literature: VICORE PHARMA AB Patent: WO2006/109058 A1, 2006 ; Location in patent: Page/Page column 36 ; WO 2006/109058 A1

~53%

N-(TERT-BUTYL)-5-ISOBUTYLTHIOPHENE-2-SULFONAMIDE Structure

N-(TERT-BUTYL)-...

CAS#:146013-28-7

Literature: VICORE PHARMA AB; McNEENEY, Stephen, Phillip Patent: WO2004/85420 A1, 2004 ; Location in patent: Page 40-41 ; WO 2004/085420 A1

~56%

N-(TERT-BUTYL)-5-ISOBUTYLTHIOPHENE-2-SULFONAMIDE Structure

N-(TERT-BUTYL)-...

CAS#:146013-28-7

Literature: Vicore Pharma AB; Mcneeney, Stephen, Philip Patent: WO2004/46141 A1, 2004 ; Location in patent: Page 42 ; WO 2004/046141 A1

 Precursor & DownStream

Precursor  2

DownStream  0

 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

2-Thiophenesulfonamide,N-(1,1-dimethylethyl)-5-(2-methylpropyl)
N-(tert-Butyl)-5-isobutylthiophene-2-sulfonamide
5-isobutyl-N-tert-butylthiophene-2-sulfonamide
N-(tert-butyl)-5-isobutylthiophene-2-sulphonamide
5-isobutyl-2-(N-t-butylaminosulfonyl)thiophene