Basic information
- CAS
20555-67-3- Standard SMILES
Cc1ccc(NS(=O)(=O)c2ccc(N)cc2)cc1C- InChIKey
DTALSVTYPBXLQL-UHFFFAOYSA-N- Molecular formula
- C14H16N2O2S
- Average molar mass
- 276.36 g/mol
- Monoisotopic mass
- 276.09324893
Names & identifiers
- Preferred name
- 4-amino-N-(3,4-dimethylphenyl)benzene-1-sulfonamide
- IUPAC
- 4-amino-N-(3,4-dimethylphenyl)benzenesulfonamide
- English name
- 4-Amino-N-(3,4-dimethylphenyl)benzenesulfonamide
- Molecular formula
- C14H16N2O2S
- Molecular weight
- 276.35
Names & synonyms
4-amino-N-(3,4-dimethylphenyl)benzene-1-sulfonamideRefChem:518094100-429-44-amino-N-(3,4-dimethylphenyl)benzenesulfonamide20555-67-3MFCD02188623Benzenesulfonamide, 4-amino-N-(3,4-dimethylphenyl)-[(4-aminophenyl)sulfonyl](3,4-dimethylphenyl)amineOprea1_444864Oprea1_607508SCHEMBL12903520DTXSID50354964
Show more names
BenzenesulfonaMide,4-aMino-N-(3,4-diMethylphenyl)-
ALBB-006856SBB048414STK085521AKOS000118569SB81734LS-02475SY131878CS-0307891
Database identifiers
- CAS
20555-67-3- PubChem CID
- 788024
- DTXSID
DTXSID50354964- EC Number
- 100-429-4
Properties
Computed structural properties
- XLogP
- 2.5
- Topological polar surface area
- 80.6 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 3
- Heavy atoms
- 19
- Formal charge
- 0
- Complexity
- 383
Physicochemical properties
- Melting point
- 169.5 · 169.5-171.1 °C(Solv: ethanol (64-17-5); water (7732-18-5))
- Boiling point
- 465.6 · 465.6±55.0 °C(Predicted)
- Density
- 1.295 · 1.295±0.06 g/cm3(Predicted)
- storage temp.
- 2 · 2-8°C, protect from light
- pka
- 9.56 · 9.56±0.10(Predicted)
- Appearance
- White to off-white Solid
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Chemistry & industry
Suppliers9 total
浙江珲达生物科技有限公司0571-89903022 18679456698 · [email protected]
天津凯利奇生物科技有限公司15076683720 · [email protected]
career henan chemical co+86-0371-86658258 · [email protected]
江苏艾康生物医药研发有限公司025-58859352 17714375163 · [email protected]
南京康满林化工实业有限公司025-83697070 13770331960 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]
上海研邦医药科技有限公司15618536883 · [email protected]
合肥钼凯医药科技有限公司18001872185; 18001872185 · [email protected]
南京世洲生物科技有限公司025-85563444 15850508050 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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