| o-Chlorobenzenesulfonamide Basic information |
| Product Name: | o-Chlorobenzenesulfonamide |
| Synonyms: | 2-chloro-benzenedulfonamid;Benzenesulfonamide, 2-chloro-;Benzenesulfonamide, o-chloro-;2-CHLOROBENZENESULPHONAMIDE;2-CHLOROBENZENESULFONAMIDE;BUTTPARK 37\11-77;o-chlorobenzenesulphonamide;Benzenesulfonamide, 2-chloro- (9CI) |
| CAS: | 6961-82-6 |
| MF: | C6H6ClNO2S |
| MW: | 191.64 |
| EINECS: | 230-156-7 |
| Product Categories: | Benzene derivates;Organic Building Blocks;SULFONAMIDE;Sulfonamides/Sulfinamides;Sulfur Compounds |
| Mol File: | 6961-82-6.mol |
| o-Chlorobenzenesulfonamide Chemical Properties |
| Melting point | 189-193 °C(lit.) |
| Boiling point | 352.9±44.0 °C(Predicted) |
| density | 1.408 (estimate) |
| refractive index | 1.6000 (estimate) |
| storage temp. | Refrigerator |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 9.66±0.60(Predicted) |
| color | Off-White |
| Water Solubility | 498.3mg/L(15 ºC) |
| BRN | 2937540 |
| CAS DataBase Reference | 6961-82-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Chlorobenzenesulfonamide(6961-82-6) |
| EPA Substance Registry System | Benzenesulfonamide, 2-chloro- (6961-82-6) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | IRRITANT |
| HS Code | 29350090 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ALFA | English |
| o-Chlorobenzenesulfonamide Usage And Synthesis |
| Uses | 2-Chlorobenzenesulfonamide may be used in the synthesis of 2-chloro-N-(4-methoxybenzoyl)benzenesulfonamide and 1,2,4-thiadiazine ,1-dioxides. |
| General Description | 2-Chlorobenzenesulfonamide is a halogenated sulfonamide derivative. It is formed as one of the major degradation product of chlorosulfuron. Crystals of 2-chlorobenzenesulfonamide exhibit monoclinic space group Cc. Its molecules are linked by N1—H11···O1 and N1—H12···O2 hydrogen bonding to form an infinite 3-D molecular network. |
| o-Chlorobenzenesulfonamide Preparation Products And Raw materials |
Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.
日本语
한국어
Français
Deutsch
España
Türkiye