Dapsone-D8 - ≥98 atom% D,≥95% , CAS No.557794-38-4

CAS: 557794-38-4 Cat. No.: D266079 Formule: C12H4D8N2O2S Poids moléculaire: 256.35
DISPONIBLE À COMMANDE
GRADE & PURITY ≥98 atom% D,≥95%
Synonyms
4,4′-Diaminodiphenyl sulfone-d8 | DDS-d8
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
★
Size
Allemagne (EU)
USA*
Price
Qty
1mg
D266079-1mg
Sur commande · 8–12 semaines
133,55€
5mg
D266079-5mg
Sur commande · 8–12 semaines
399,07€
Enter a quantity for the sizes you want to add.
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Why this grade

≥98 atom% D,≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

Dapsone-D8 is a deuterated derivative of dapsone. Dapsone is a sulfone antibiotic with blood‑brain barrier permeability, possessing antibacterial, antiprotozoal and anti‑inflammatory activities. It exhibits potent anti-leprosy activity by inhibiting folate synthesis in Mycobacterium leprae cells. Dapsone can be used as an anticonvulsant and is also applied in the research of skin diseases and glioblastoma.

Specifications

Synonymes
4,4′-Diaminodiphenyl sulfone-d8 | DDS-d8
Spécifications et pureté
≥98 atom% D,≥95%
Conditions de stockage de stockage
Protected from light,Store at -20°C,Argon charged
Expédié en
Ice chest + Ice pads
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Type d'action
INHIBITOR
Pureté
≥98 atom% D,≥95%
Noms et identifiants
Sourires canoniques
C1=CC(=CC=C1N)S(=O)(=O)C2=CC=C(C=C2)N
IUPAC Name
4-(4-amino-2,3,5,6-tetradeuteriophenyl)sulfonyl-2,3,5,6-tetradeuterioaniline
InChIKey
MQJKPEGWNLWLTK-PGRXLJNUSA-N
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
Isomères SMILES
[2H]C1=C(C(=C(C(=C1N)[2H])[2H])S(=O)(=O)C2=C(C(=C(C(=C2[2H])[2H])N)[2H])[2H])[2H]
CAS alternatif
80-08-0(unlabeled)
Poids moléculaire
256.35
Reaxy-Rn
788055
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=788055&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClasseBenzene and substituted derivatives
SubclassBenzenesulfonyl compounds
Intermediate Tree Nodes Not available
Direct ParentBenzenesulfonyl compounds
Alternative Parents Aniline and substituted anilines  Sulfones  Primary amines  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Benzenesulfonyl group - Aniline or substituted anilines - Sulfonyl - Sulfone - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Primary amine - Organosulfur compound - Organonitrogen compound - Amine - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzenesulfonyl compounds. These are aromatic compounds containing a benzenesulfonyl group, which consists of a monocyclic benzene moiety that carries a sulfonyl group.
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot NumberCertificate TypeDateArticle
J2612360Certificate of AnalysisMay 29, 2026 D266079
J2612361Certificate of AnalysisMay 29, 2026 D266079
Propriétés chimiques et physiques
SolubilitéSolubility in DMSO:250 mg/mL (975.23 mM; assisted by ultrasonication)
SensibilitéLight sensitive;Moisture sensitive
Poids moléculaire256.350 g/mol
XLogP31.000
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass256.112 Da
Monoisotopic Mass256.112 Da
Topological Polar Surface Area94.600 Ų
Heavy Atom Count17
Formal Charge0
Complexity306.000
Isotope Atom Count8
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Calculateurs de solution
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