CAS 42366-72-3

4-Methyl-N-(methyl-d3)-N-nitrosobenzenesulfonamide

Description:

4-Methyl-N-(methyl-d3)-N-nitrosobenzenesulfonamide, with the CAS number 42366-72-3, is a chemical compound that belongs to the class of nitrosamines, which are known for their potential carcinogenic properties. This compound features a sulfonamide group, which is characterized by the presence of a sulfonyl (SO2) moiety attached to an amine. The presence of the nitroso group (–NO) is significant as it contributes to the compound's reactivity and biological activity. The "methyl-d3" designation indicates that the compound contains deuterated methyl groups, which can be useful in studies involving isotopic labeling for tracing and analytical purposes. In terms of physical properties, nitrosamines typically exhibit low volatility and are soluble in organic solvents. The compound's stability can be influenced by environmental factors such as pH and temperature. Due to its potential health risks, handling and usage of this substance require strict safety protocols in laboratory settings. Overall, 4-Methyl-N-(methyl-d3)-N-nitrosobenzenesulfonamide serves as a valuable compound in chemical research, particularly in the fields of medicinal chemistry and toxicology.

Formula: C₈H₇D₃N₂O₃S

InChI: InChI=1S/C8H10N2O3S/c1-7-3-5-8(6-4-7)14(12,13)10(2)9-11/h3-6H,1-2H3/i2D3

InChI key: InChIKey=FFKZOUIEAHOBHW-BMSJAHLVSA-N

SMILES: S(N(N=O)C([2H])([2H])[2H])(=O)(=O)C1=CC=C(C)C=C1

Synonyms:

• 4-Methyl-N-(methyl-d₃)-N-nitrosobenzenesulfonamide
• Benzenesulfonamide, 4-methyl-N-(methyl-d₃)-N-nitroso-
• Diazald(R)-N-Methyl-D3
• Diazald-N-Methyl-D3, 98 Atom % D
• Diazald?N-methyl-d3
• N-Methyl-D3-N-Nitroso-P-Toluenesulfonamide
• N-Methyl-N-Nitroso-P-Toluenesulfonamide (N-Methyl-D3)
• p-Toluenesulfonamide, N-methyl-d₃-N-nitroso-
• 4-Methyl-N-(methyl-d3)-N-nitrosobenzenesulfonamide
• p-Toluenesulfonamide, N-methyl-d3-N-nitroso-
• Benzenesulfonamide, 4-methyl-N-(methyl-d3)-N-nitroso-

N-Methyl-d3-N-nitroso-p-toluenesulfonamide

CAS: 42366-72-3

Formula: CD₃N(NO)SO₂C₆H₄CH₃

Purity: 99 atom % D

Color and Shape: Yellow Solid.

Molecular weight: 217.06004

Ref: 3U-D0609

Diazald-d3

CAS: 42366-72-3

Applications N-Methyl-d3-N-nitroso-p-toluenesulfonamide is the labeled version of Diazald; Diazomethane precursor.
References Takizawa, et al.: J. Pharm. Soc. Jpn., 70, 490 (1950)

Formula: C₈D₃H₇N₂O₃S

Color and Shape: Pale Yellow to Light Yellow Solid

Molecular weight: 217.26

Ref: TR-D416916