Substance
ID:357409
Names and Identifiers
IUPAC name
4-(4-aminobenzenesulfonyl)aniline
IUPAC Traditional name
dapsone
Synonyms
dapsoneDDS4,4′-Sulfonyldianiline4,4'-二氨基二苯砜氨苯砜4,4′-Diaminodiphenyl sulfone4,4′-磺酰基二苯胺4-Aminophenyl sulfoneBis(4-aminophenyl) sulfone双(4-氨基苯基)砜4-氨基苯砜
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
PubChem SID
Properties
Product Information
Grade
purum
Linear Formula
(H2NC6H4)2SO2
Purity
≥97.0% (NT)
Physical Property
Melting Point
175-179 °C
175-177 °C(lit.)
Safety Information
European Hazard Symbols
Harmful (Xn)Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
RTECS
BY8925000
GHS Hazard statements
H302
MSDS Link
Safety Statements
22
German water hazard class
1
Risk Statements
22
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Signal Word
Warning
Molecule Details
No Data Available
Click here to submit data
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data