Basic information
- CAS
5471-90-9- Standard SMILES
O=S(=O)(Nc1ccc(O)cc1)c1ccccc1- InChIKey
WHZPMLXZOSFAKY-UHFFFAOYSA-N- Molecular formula
- C12H11NO3S
- Average molar mass
- 249.29 g/mol
- Monoisotopic mass
- 249.04596439
Names & identifiers
- Preferred name
- N-(4-Hydroxyphenyl)benzenesulfonamide
- IUPAC
- N-(4-hydroxyphenyl)benzenesulfonamide
- English name
- Benzenesulfonamide, N-(4-hydroxyphenyl)-
- Molecular formula
- C12H11NO3S
- Molecular weight
- 249.29
Names & synonyms
n-(4-hydroxyphenyl)benzenesulfonamide5471-90-9Benzenesulfonamide, N-(4-hydroxyphenyl)-4'-HydroxybenzenesulfonanilideDTXSID1063934EC 654-333-7NSC 28472RefChem:162156DTXCID3041792654-333-7WHZPMLXZOSFAKY-UHFFFAOYSA-NNSC28472
Show more names
C12H11NO3SBenzenesulfoamido phenolbenzenesulfon amidophenolN-(4-Hydroxyphenyl) Benzenesulphonamideenzenesulfonamide, N-(4-hydroxyphenyl)-
p-benzenesulfonamidophenolOprea1_750995Oprea1_774277SCHEMBL523562SCHEMBL523563FAA47190N-4-hydroxyphenyl-benzenesulphonamideNSC-28472
Database identifiers
- CAS
5471-90-9- PubChem CID
- 79622
- DTXSID
DTXSID1063934- EC Number
- 654-333-7
- Nikkaji
- J1.586.948H
Properties
Computed structural properties
- XLogP
- 1.9
- Topological polar surface area
- 74.8 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 3
- Heavy atoms
- 17
- Formal charge
- 0
- Complexity
- 322
Physicochemical properties
- Melting point
- 156 °C · 156 °C(Solv: ethyl acetate (141-78-6))
- Boiling point
- 443.2 · 443.2±47.0 °C(Predicted)
- Density
- 1.408 · 1.408±0.06 g/cm3(Predicted)
- vapor pressure
- 0 Pa · 0Pa at 25℃
- form
- Powder
- pka
- 9.65 · 9.65±0.10(Predicted)
- InChI
- InChI=1S/C12H11NO3S/c14-11-8-6-10(7-9-11)13-17(15,16)12-4-2-1-3-5-12/h1-9,13-14H
- InChIKey
- WHZPMLXZOSFAKY-UHFFFAOYSA-N
- SMILES
- C1(S(NC2=CC=C(O)C=C2)(=O)=O)=CC=CC=C1
- LogP
- 0.3 · 0.3-2.4 at pH2-7
- Surface tension
- 72.2 mN/m · 72.2mN/m at 830mg/L and 20.3℃
- EPA Substance Registry System
- Benzenesulfonamide, N-(4-hydroxyphenyl)- (5471-90-9)
- Symbol(GHS)
- 7 · GHS07,GHS09
- Signal word
- Warning
- Hazard statements
- 411 · H411-H317
- Precautionary statements
- 261 · P261-P272-P280-P302+P352-P333+P313-P321-P363-P501
- TSCA
- TSCA listed
- REACH Registrations
- Active
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 (95.2%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 42 reports by companies from 3 notifications to the ECHA C&L Inventory.
Hazard information
Regulatory InformationREACH registered substance: N-(4-hydroxyphenyl)benzenesulfonamide (EC: 654-333-7)
Hazard Classes and CategoriesAcute Tox. 4 (95.2%)
Safety data
- tsca
- TSCA listed
- Signal word
- Warning
- Symbol(GHS)
- GHS07,GHS09
- Hazard statements
- H411-H317
- REACH Registrations
- Active
- Precautionary statements
- P261-P272-P280-P302+P352-P333+P313-P321-P363-P501
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationBenzenesulfonamide, N-(4-hydroxyphenyl)-: INACTIVE
Suppliers35 total
陕西缔都新材料有限公司81124267 17392282731 · [email protected]
武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]
河南闰霖化工有限公司+86-18738066252; +86-18738066252 · [email protected]
上海遐瑞医药科技有限公司+86-021-61551413 · [email protected]
淮安嘉目生物科技有限公司0517-83187139 18205232085 · [email protected]
湖北兴琰新材料科技有限公司13129948835 · [email protected]
梯希爱（上海）化工贸易有限公司021-61109150 · [email protected]
砌块化学科技（上海）有限公司021-20432219 13918097649 · [email protected]
南通合润生物科技有限公司18362409333 · [email protected]
南京恰风和医药科技有限公司025-57018978 18251899859 · [email protected]
天津荣燊化工有限公司18317763565; 18317763565 · [email protected]
上海巨启化学科技有限公司+86-021-34943721 +86-18616806816 · [email protected]
郑州为易化工产品有限公司0371-88888888 qq272369594;2159423853qq · [email protected]
南兴化工（江苏）有限公司0512-66387035 18662433356 · [email protected]
济南睿通生物科技有限公司1856-3757959 18563757959 · [email protected]
Henan Alfa Chemical Co., Ltd+8618339805032 · [email protected]
河南誉康卓宁进出口有限公司13393721940 · [email protected]
湖南瑞威尔生物科技有限公司19359985961 · [email protected]
陕西缔都医药化工有限公司+86-29-81139210 +86-17392587031 · [email protected]
南通市苏北化工原料有限公司0513-85290972 18762756250 · [email protected]
湖北威德利化学试剂有限公司15871722230 · [email protected]
上海韶屹生物科技有限公司21-21-31590156 13042155638 · [email protected]
重庆恩联生物科技有限公司023-40768198 17725058315 · [email protected]
江苏艾康生物医药研发有限公司025-66113011 19370895928 · [email protected]
河南阿尔法化工有限公司0371-55051623 18137891487 · [email protected]
上海巨启化学科技有限公司+86-021-34943721; +86-18616806816 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
上海亿万化工有限公司00-18662433356 18662433356 · [email protected]
SUZHOU SENFEIDA CHEMICAL CO.,LTD+86-0512-83500002 +86-15195660023 · [email protected]
湖北魏氏化学试剂股份有限公司027-59102966 18717199209 · [email protected]
上海拓径新材料科技股份有限公司021-56389801-802 13122713670 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]
北京新研汇医药研发有限公司13969155946 · [email protected]
上海博拓生物科技有限公司16621358918 · [email protected]
南通众合化工新材料有限公司0513-85666561 15950816326 · [email protected]
Related reactions
3 records
Compound notes
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