Tosyl-d4-urethane

• CAT Number: R044519
• CAS Number: NA
• Molecular Formula: C₁₀H₉D₄NO₄S
• Molecular Weight: 247.3
• Purity: ≥95%
• Synonyms: Ethyl (p-​Toluene-d4-sulfonyl)​carbamate; Ethyl (p-​Tolyl-d4-sulfonyl)​carbamate; Ethyl N-​(4-​Methylbenzene-d4-sulfony​l)​carbamate; Ethyl N-​Tosyl-d4-carbamate; Ethyl p-​Tosyl-d4-carbamate; N-​Tosyl-d4-urethane; [(4-​methylphenyl-d4)​sulfonyl]​carb
• Storage: -20°C
• IUPAC Name: ethyl N-(2,3,5,6-tetradeuterio-4-methylphenyl)sulfonylcarbamate
• InChI: InChI=1S/C10H13NO4S/c1-3-15-10(12)11-16(13,14)9-6-4-8(2)5-7-9/h4-7H,3H2,1-2H3,(H,11,12)/i4D,5D,6D,7D
• InChIKey: DFWQXANLGSXMKF-UGWFXTGHSA-N
• SMILES: [2H]C1=C(C(=C(C(=C1C)[2H])[2H])S(=O)(=O)NC(=O)OCC)[2H]

Tosyl-d4-urethane is a deuterated derivative of tosyl urethane, where four hydrogen atoms in the tosyl group are replaced by deuterium. This isotopically labeled compound is particularly valuable in studies involving organic synthesis, reaction mechanisms, and material sciences. The deuterium labeling enhances the stability of the molecule and allows for precise tracking and analysis in NMR spectroscopy and mass spectrometry, enabling researchers to study the behavior and transformation of tosyl urethane with greater accuracy. Tosyl-d4-urethane is essential for scientists focusing on detailed mechanistic studies, providing reliable data in complex chemical and biochemical systems.