Estimated delivery in United States, on Tuesday 10 Dec 2024
Product Information
Name:
Isosulfamethoxazole
Synonyms:
- Sulfamethoxazole EP impurity F
- Benzenesulfonamide, 4-amino-N-(3-methyl-5-isoxazolyl)-
- Sulfanilamide, N1-(3-methyl-5-isoxazolyl)-
- 5-Sulfanilamido-3-methylisoxazole
- 4-Amino-N-(3-methyl-5-isoxazolyl)benzenesulfonamide
Description:
Applications Isosulfamethoxazole is an impurity of the antibacterial drug Sulfamethoxazole (S699086). It is a sulfonamide antibiotic that blocks the synthesis of dihydrofolic acid by inhibiting the enzyme dihydropteroate synthase.
References Rudy, B.C., et al.: Anal. Profiles Drug Subs., 2, 467 (1973), Wormser, G.P., et al.: Drugs, 24, 459 (1982), Wharton, M., et al.: Ann. Intern. Med., 105, 37 (1986),
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TRC
Long term storage:
Notes:
Chemical properties
Molecular weight:
253.28
Formula:
C10H11N3O3S
Color/Form:
Neat
InChI:
InChI=1S/C10H11N3O3S/c1-7-6-10(16-12-7)13-17(14,15)9-4-2-8(11)3-5-9/h2-6,13H,11H2,1H3
InChI key:
InChIKey=KBLGZYOVYFTAOB-UHFFFAOYSA-N
SMILES:
Cc1cc(NS(=O)(=O)c2ccc(N)cc2)on1
MDL:
Melting point:
Boiling point:
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Density:
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EINECS:
Merck:
HS code:
Technical inquiry about: TR-I902230 Isosulfamethoxazole
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