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* Service & Products of Interested: [Isotope Labeled Impurities] N-(4-Aminobenzenesulfonyl) Sulfamethoxazole-[d4] (1346603-52-8)
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N-(4-Aminobenzenesulfonyl) Sulfamethoxazole-[d4]

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General Information
Catalog: BLP-004826
CAS: 1346603-52-8
Molecular Formula: C16H12D4N4O5S2
Molecular Weight: 412.48

Chemical Structure

Description	N-(4-Aminobenzenesulfonyl) Sulfamethoxazole-[d4] is the labelled analogue of N-(4-Aminobenzenesulfonyl) Sulfamethoxazole. N-(4-Aminobenzenesulfonyl) Sulfamethoxazole is an impurity of Sulfamethoxazole, which is a sulfonamide antibiotic.
Synonyms	N-(4-Aminobenzenesulfonyl) Sulfamethoxazole D4; N-(4-Aminobenzenesulfonyl)Sulfamethoxazole-d4
IUPAC Name	4-[(4-aminophenyl)sulfonylamino]-2,3,5,6-tetradeuterio-N-(5-methyl-1,2-oxazol-3-yl)benzenesulfonamide
Related CAS	135529-16-7 (unlabelled)
Canonical SMILES	CC1=CC(=NO1)NS(=O)(=O)C2=CC=C(C=C2)NS(=O)(=O)C3=CC=C(C=C3)N
InChI	InChI=1S/C16H16N4O5S2/c1-11-10-16(18-25-11)20-27(23,24)15-8-4-13(5-9-15)19-26(21,22)14-6-2-12(17)3-7-14/h2-10,19H,17H2,1H3,(H,18,20)/i4D,5D,8D,9D
InChI Key	ULRBBWWPWOJYFE-DOGSKSIHSA-N
Solubility	Slightly soluble in Methanol
Appearance	Off-white Solid
Storage	Store at 2-8°C