Basic information
- CAS
27147-69-9- Standard SMILES
Nc1ccc(S(=O)(=O)c2ccccc2N)cc1- InChIKey
BYVOGVXITRNMSF-UHFFFAOYSA-N- Molecular formula
- C12H12N2O2S
- Average molar mass
- 248.3 g/mol
- Monoisotopic mass
- 248.0619488
Names & identifiers
- Preferred name
- 2-(4-Aminophenyl)sulfonylaniline
- IUPAC
- 2-(4-aminophenyl)sulfonylaniline
- English name
- 2,4'-Diamino[sulfonylbisbenzene]
- Molecular formula
- C12H12N2O2S
- Molecular weight
- 248.3
Names & synonyms
27147-69-92-(4-aminophenyl)sulfonylaniline2-((4-Aminophenyl)sulfonyl)aniline2,4'-Diaminophenyl Sulfone2,4'-diaminodiphenylsulfoneDapsone Impurity 19o,p'-SulfonyldianilineBenzenamine, 2-[(4-aminophenyl)sulfonyl]-Dapsone EP Impurity DX3G6K3T7GPSCHEMBL34558Aniline, 2,4'-sulfonyldi-
Show more names
Dapsone Impurity 82,4-Diaminophenyl SulfoneDapsone Ortho-Amino Isomer2,4''-Diaminodiphenyl Sulphone2,4-Diaminophenylphenyl sulfone2,4'-Diamino[sulfonylbisbenzene2,4'-Diamino[sulfonylbisbenzene]
2,4'-Diaminodiphenyl sulfoneCHEMBL143346SCHEMBL25799884,2'-Bis(aminophenyl) sulfoneDTXSID103324652-(4-Aminobenzene-1-sulfonyl)anilineAKOS0032731552-[(4-Aminophenyl)sulfonyl]benzenamine
Database identifiers
- CAS
27147-69-9- PubChem CID
- 458049
- DTXSID
DTXSID10332465- ChEMBL
CHEMBL143346- UNII
- X3G6K3T7GP
- Nikkaji
- J88.473A
Properties
Computed structural properties
- XLogP
- 1.6
- Topological polar surface area
- 94.6 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 2
- Heavy atoms
- 17
- Formal charge
- 0
- Complexity
- 342
Experimental & physicochemical properties
LogP1.56
Physicochemical properties
- Melting point
- 117 °C · 117 °C
- Boiling point
- 505.7 · 505.7±35.0 °C(Predicted)
- Density
- 1.361 · 1.361±0.06 g/cm3(Predicted)
- pka
- 0.95 · 0.95±0.10(Predicted)
Chemistry & industry
Applications
Uses2,4''-Diaminophenyl Sulfone is used in biological studies as dapsone leprosy inhibitor. 2,4''-Diaminophenyl Sulfone is also an impurity of dapsone (D193250) which is an antibacterial used in the treatment of dermatitis herpetiformis.
Suppliers17 total
济南百隆化学有限公司[email protected] · [email protected]
南京望知星医药科技有限公司18569809817 · [email protected]
安耐吉化学&3A（安徽泽升科技有限公司）021-58432009 400-005-6266 · [email protected]
深圳振强药物研发有限公司0755-66853366 13670046396 · [email protected]
常州翔龙医药科技有限公司18915873328 18915873328 · [email protected]
陕西缔都医药化工有限公司029-81024372 17792795018 · [email protected]
BOC Sciences16314854226; +8616314854226 · [email protected]
Standardpharm Co. Ltd.86-714-3992388 · [email protected]
艾吉析科技（上海）有限公司17717235263 17717235263 · [email protected]
BOC Sciences16314854226 · [email protected]
湖北摩科生物科技有限公司18274848843 · [email protected]
深圳聚合生化科技有限公司
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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