Dapsone-D8 (major)
Product Code
TRC-D193255
CAS Number
Product Format
Neat
Molecular Formula
C12 2H8 H4 N2 O2 S
Molecular Weight
256.35
API Family
AldosteroneProduct Categories
Pharmaceutical Reference Standards, Stable Isotope Labelled Analytical Standards, TRC, Metabolites, Stable isotopes, Drug derivatives & metabolites, API Reference Standards & Research Materials, Impurity Reference Materials , Additional Covid-19 Research materials, Stable isotopes, Pharmaceutical Toxicology Reference Materials
Unlabelled CAS Number
Documentation
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Product Information
Chemical Data
Analyte Name
Dapsone-D8 (major)
CAS Number
557794-38-4
Molecular Formula
C12 2H8 H4 N2 O2 S
Molecular Weight
256.35
Accurate Mass
256.1122
Flash Point
-20
SMILES
[2H]c1c([2H])c(c([2H])c([2H])c1N)S(=O)(=O)c2c([2H])c([2H])c(N)c([2H])c2[2H]
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
IUPAC
4-(4-amino-2,3,5,6-tetradeuteriophenyl)sulfonyl-2,3,5,6-tetradeuterioaniline
Unlabelled CAS Number
80-08-0
SIL Type
Deuterium
Product Data
Storage Temperature
-20°C
Shipping Temperature
Room Temperature
Country of Origin
CANADA
Product Type
API; Stable Isotope Labelled
Product Format
Neat
Impurity Type
Intermediate
API Family
Product Description
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)