4-(Acetylamino)benzenesulfonyl-d5 Chloride

• CAT Number: R001745
• CAS Number: 1020718-84-6
• Molecular Formula: C8H8ClNO3S
• Molecular Weight: 238.697
• Purity: ≥95%
• Synonyms: 4-(Acetylamino)benzene-2,3,5,6-d5-sulfonyl Chloride; NSC 127860-d5; ASC-d5; 4-[(Acetylamino)phenyl-d5]sulfonyl Chloride; p-Acetamidophenylsulfonyl-d5 Chloride; N-Acetylsulfanilyl-d5 Chloride; Dagenan-d5 Chloride; N-(4-Chlorosulfonylphenyl)?acetamide-
• Storage: -20°C
• IUPAC Name: 4-[acetyl(deuterio)amino]-2,3,5,6-tetradeuteriobenzenesulfonyl chloride
• InChI: InChI=1S/C8H8ClNO3S/c1-6(11)10-7-2-4-8(5-3-7)14(9,12)13/h2-5H,1H3,(H,10,11)/i2D,3D,4D,5D/hD
• InChIKey: GRDXCFKBQWDAJH-MDXQMYCFSA-N
• SMILES: [2H]C1=C(C(=C(C(=C1N([2H])C(=O)C)[2H])[2H])S(=O)(=O)Cl)[2H]

4-(Acetylamino)benzenesulfonyl-d5 chloride is a deuterated form of 4-(acetylamino)benzenesulfonyl chloride, a chemical used as a reagent in organic synthesis, particularly in the formation of sulfonamide compounds. The five deuterium atoms replace hydrogen atoms in the molecule, providing a stable isotopic label that enhances its utility in studying reaction mechanisms and analytical processes. This labeled reagent is valuable for precise tracking in NMR spectroscopy and mass spectrometry, aiding in the investigation of chemical reactions, optimization of synthesis protocols, and understanding the behavior of sulfonamide reagents in various chemical contexts