CAS 557794-38-4

Benzen-2,3,5,6-d4-amine, 4,4′-sulfonylbis-

Description:

Benzen-2,3,5,6-d4-amine, 4,4′-sulfonylbis- is a deuterated derivative of an aromatic amine, characterized by the presence of a sulfonyl group and multiple deuterium atoms replacing hydrogen in the benzene ring. The deuteration enhances its stability and alters its physical properties, making it useful in various applications, including NMR spectroscopy, where the presence of deuterium can improve signal clarity. The sulfonyl group contributes to the compound's reactivity, often enhancing its solubility in polar solvents and its ability to participate in electrophilic substitution reactions. This compound may be utilized in pharmaceutical research, particularly in the development of drugs or as a tracer in metabolic studies. Its specific structural features, including the positions of the amine and sulfonyl groups, influence its chemical behavior and interactions with biological systems. As with many aromatic amines, safety precautions should be taken due to potential toxicity and environmental concerns associated with amine compounds.

Formula: C₁₂H₄D₈N₂O₂S

InChI: InChI=1S/C12H12N2O2S/c13-9-1-5-11(6-2-9)17(15,16)12-7-3-10(14)4-8-12/h1-8H,13-14H2/i1D,2D,3D,4D,5D,6D,7D,8D

InChI key: InChIKey=MQJKPEGWNLWLTK-PGRXLJNUSA-N

SMILES: S(=O)(=O)(C1=C(C(=C(N)C(=C1[2H])[2H])[2H])[2H])C2=C(C(=C(N)C(=C2[2H])[2H])[2H])[2H]

Synonyms:

• Benzen-2,3,5,6-d4-amine, 4,4′-sulfonylbis-

Dapsone-d8

CAS: 557794-38-4

Formula: C₁₂H₄D₈N₂O₂S

Color and Shape: White To Off-White Solid

Molecular weight: 256.35

Ref: 4Z-D-011

Dapsone-D8 (major)

Controlled Product

CAS: 557794-38-4

Applications Isotopically labelled Dapsone.A representative lot is 73% d8, 23% d7 and 3% d6 with no d0.
References Francis, J., et al.: Br. J. Pharmacol., 5, 565 (1950), Uetrecht, J., et al.: Clin. Dermatol., 7, 111 (1989)

Formula: C₁₂₂H₈H₄N₂O₂S

Color and Shape: Brown To Dark Brown

Molecular weight: 256.35

Ref: TR-D193255

Dapsone-D8 (major)

CAS: 557794-38-4

Formula: C₁₂H₄D₈N₂O₂S

Purity: 98.0%

Color and Shape: Solid

Molecular weight: 256.3502

Ref: IN-DA00DEWD