Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-SULFANILAMIDO ISOXAZOLE, SODIUM SALT
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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2776-47-8

2776-47-8 structure

2776-47-8 structure

Name: 3-SULFANILAMIDO ISOXAZOLE, SODIUM SALT
Chemical Name: 4-amino-N-(1,2-oxazol-3-yl)benzenesulfonamide
CAS Number: 2776-47-8
Molecular Formula: C₉H₉N₃O₃S
Molecular Weight: 239.25100
Create Date: 2018-02-12 08:00:00
Modify Date: 2024-02-10 09:12:00

Name	4-amino-N-(1,2-oxazol-3-yl)benzenesulfonamide
Synonyms	N'-3-Isoxazolylsulfanilamide 4-Amino-N-3-isoxazolylbenzenesulfonamide 3-(4-Amino)-benzolsulfonamido-isoxazol Sulfanilamide,N'-3-isoxazolyl [(4-aminophenyl)sulfonyl]isoxazol-3-ylamine 3-Sulfanilamidoisoxazol 3-Sulfanilylaminoisoxazol 3-Sulfanilamidoisoxazole 4-amino-N-isoxazol-3-yl-benzenesulfonamide

Density	1.525g/cm3
Boiling Point	482.4ºC at 760mmHg
Molecular Formula	C₉H₉N₃O₃S
Molecular Weight	239.25100
Flash Point	245.5ºC
Exact Mass	239.03600
PSA	106.60000
LogP	2.79260
Vapour Pressure	1.84E-09mmHg at 25°C
Index of Refraction	1.658

HS Code	2935009090

2505-61-5 structure

2505-61-5

~%

2776-47-8 structure

2776-47-8

Literature: Kloetzer,W. et al. Monatshefte fuer Chemie, 1970 , vol. 101, p. 1109 - 1122

121-60-8 structure

121-60-8

~%

2776-47-8 structure

2776-47-8

Literature: Kloetzer,W. et al. Monatshefte fuer Chemie, 1970 , vol. 101, p. 1109 - 1122

Precursor 2
2505-61-5 121-60-8
DownStream 0

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%