Benzenesulfonamide,4-amino-N-(4,5-dihydro-2-thiazolyl)-

Modify Date: 2025-11-11 20:12:03

Benzenesulfonamide,4-amino-N-(4,5-dihydro-2-thiazolyl)- Structure
Benzenesulfonamide,4-amino-N-(4,5-dihydro-2-thiazolyl)- structure
Common Name Benzenesulfonamide,4-amino-N-(4,5-dihydro-2-thiazolyl)-
CAS Number 32365-02-9 Molecular Weight 257.33300
Density 1.59g/cm3 Boiling Point 479.2ºC at 760mmHg
Molecular Formula C9H11N3O2S2 Melting Point N/A
MSDS N/A Flash Point 243.6ºC

 Names

Name 4-amino-N-(4,5-dihydro-1,3-thiazol-2-yl)benzenesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.59g/cm3
Boiling Point 479.2ºC at 760mmHg
Molecular Formula C9H11N3O2S2
Molecular Weight 257.33300
Flash Point 243.6ºC
Exact Mass 257.02900
PSA 118.23000
LogP 2.13840
Index of Refraction 1.73
InChIKey LWDXETNVADTEDC-UHFFFAOYSA-N
SMILES Nc1ccc(S(=O)(=O)NC2=NCCS2)cc1

 Safety Information

HS Code 2935009090

 Synthetic Route

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Benzenesulfonamide,4-amino-N-(4,5-dihydro-2-thiazolyl)- Structure

Benzenesulfonam...

CAS#:32365-02-9

Literature: CIBA Patent: CH210781 , 1938 ;

~%

Benzenesulfonamide,4-amino-N-(4,5-dihydro-2-thiazolyl)- Structure

Benzenesulfonam...

CAS#:32365-02-9

Literature: Haworth; Rose; Slinger Journal of the Chemical Society, 1947 , p. 820

~%

Benzenesulfonamide,4-amino-N-(4,5-dihydro-2-thiazolyl)- Structure

Benzenesulfonam...

CAS#:32365-02-9

Literature: CIBA Patent: CH210783 , 1938 ;

~%

Benzenesulfonamide,4-amino-N-(4,5-dihydro-2-thiazolyl)- Structure

Benzenesulfonam...

CAS#:32365-02-9

Literature: CIBA Patent: CH210782 , 1938 ;

 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

sulfanilic acid-(4,5-dihydro-thiazol-2-ylamide)
benzenesulfonamide,4-amino-n-(4,5-dihydro-2-thiazolyl)
N(1)-2-thiazolyl-sulfanilamide
Sulfanilsaeure-(4,5-dihydro-thiazol-2-ylamid)
sulfathiazole
4-amino-n-(4,5-dihydrothiazol-2-yl)benzenesulfonamide
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