3-DIMETHYLSULFAMOYL-BENZOIC ACID
- Product Name
- 3-DIMETHYLSULFAMOYL-BENZOIC ACID
- CAS No.
- 7326-73-0
- Chemical Name
- 3-DIMETHYLSULFAMOYL-BENZOIC ACID
- Synonyms
- 3-(Dimethylsulphamoyl)benzoic acid;3-(N,N-DiMethylsulfaMoyl)benzoic acid;3-(N,N-Dimethylsulphamoyl)benzoic acid;3-[(Dimethylamino)sulphonyl]benzoic acid;Benzoic acid, 3-[(diMethylaMino)sulfonyl]-;3-[(dimethylamino)sulfonyl]benzenecarboxylic acid;3-[(Dimethylamino)sulphonyl]benzoic acid, 3-Carboxy-N,N-dimethylbenzenesulphonamide
- CBNumber
- CB5948488
- Molecular Formula
- C9H11NO4S
- Formula Weight
- 229.25
- MOL File
- 7326-73-0.mol
3-DIMETHYLSULFAMOYL-BENZOIC ACID Property
- Melting point:
- 174-176°
- Boiling point:
- 417.1±47.0 °C(Predicted)
- Density
- 1.368±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 3.69±0.10(Predicted)
- form
- solid
- color
- Off white
Safety
- HazardClass
- IRRITANT
- HS Code
- 2935909099
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- D479395
- Product name
- 3-Dimethylsulfamoylbenzoicacid
- Packaging
- 1g
- Price
- $75
- Updated
- 2021/12/16
- Product number
- D479395
- Product name
- 3-Dimethylsulfamoylbenzoicacid
- Packaging
- 100mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- 047935
- Product name
- 3-[(Dimethylamino)sulfonyl]benzenecarboxylic acid
- Purity
- 97%
- Packaging
- 1g
- Price
- $49
- Updated
- 2021/12/16
- Product number
- FD149217
- Product name
- 3-Dimethylsulfamoyl-benzoicacid
- Packaging
- 250mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- FD149217
- Product name
- 3-Dimethylsulfamoyl-benzoicacid
- Packaging
- 2g
- Price
- $287
- Updated
- 2021/12/16
3-DIMETHYLSULFAMOYL-BENZOIC ACID Chemical Properties,Usage,Production
Uses
3-Dimethylsulfamoylbenzoic acid
Synthesis
4025-64-3
124-40-3
7326-73-0
The general procedure for the synthesis of N,N-dimethyl-3-carboxybenzenesulfonamide from 3-chlorosulfonylbenzoic acid and dimethylamine was as follows: 3-chlorosulfonylbenzoic acid (2.60 g, 12 mmol) was dissolved in dichloromethane (DCM, 20 mL), followed by the addition of dimethylamine (2.0 M in tetrahydrofuran (THF), 20 mL, 40 mmol, 3.3 equiv). The reaction mixture was stirred at room temperature for 30 min before the reaction was quenched with 10% hydrochloric acid (HCl) solution. The reaction mixture was extracted with ethyl acetate (EtOAc) and the organic phase was washed with saturated sodium chloride (NaCl) solution and dried with anhydrous sodium sulfate (Na2SO4). Finally, the organic solvent was removed by distillation under reduced pressure to afford the target product N,N-dimethyl-3-carboxybenzenesulfonamide (1.80 g, 65% yield); mass spectrum (m/z) 229.
References
[1] ChemMedChem, 2015, vol. 10, # 9, p. 1548 - 1558
[2] Patent: WO2006/24834, 2006, A1. Location in patent: Page/Page column 82
[3] Patent: WO2006/24836, 2006, A1. Location in patent: Page/Page column 30
[4] Patent: WO2007/71963, 2007, A2. Location in patent: Page/Page column 50
[5] Patent: WO2006/40568, 2006, A1. Location in patent: Page/Page column 82
3-DIMETHYLSULFAMOYL-BENZOIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
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