Introduction：Basic information about Mesitylene-2-sulfonyl chloride CAS 773-64-8, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Mesitylene-2-sulfonyl chloride Basic information
| Product Name: | Mesitylene-2-sulfonyl chloride |
| Synonyms: | 2-Mesitylenesulfonyl Chloride/2,4,6-Trimethylbenzenesulphonyl Chloride;2-Mesitylenesulfonyl chloride,99%;Mesitylenesulphonyl Ch;2,4,6-trimethylbenzene-1-sulfonyl chloride;2,4,6-Trimethylbenzenesulfonyl chloride ,99%;2,4,6-Trimethylphenylsulfonyl chloride;2-Mesitylenesulfonyl chloride,2,4,6-Trimethylbenzenesulfonyl chloride;2-Mesitylenesulfonyl chloride 99% |
| CAS: | 773-64-8 |
| MF: | C9H11ClO2S |
| MW: | 218.7 |
| EINECS: | 212-257-8 |
| Product Categories: | Building Blocks;Chemical Synthesis;Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds;Biochemistry;Condensation & Active Esterification;Condensing Agents (DNA / RNA Synthesis);Nucleosides, Nucleotides & Related Reagents;Protecting Agents, Phosphorylating Agents & Condensing Agents;Protection & Derivatization Reagents (for Synthesis);Sulfur Compounds (for Synthesis);Synthetic Organic Chemistry;Benzene derivates;Carboxylic |
| Mol File: | 773-64-8.mol |
|
Mesitylene-2-sulfonyl chloride Chemical Properties
| Melting point | 55-57 °C(lit.) |
| Boiling point | 150°C/20mm |
| density | 1.4386 (rough estimate) |
| refractive index | 1.5500 (estimate) |
| Fp | >230 °F |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| solubility | Soluble in toluene (almost transparency). |
| form | Crystalline Powder |
| color | White to gray |
| Water Solubility | insoluble |
| Sensitive | Moisture Sensitive |
| BRN | 1107601 |
| InChI | 1S/C9H11ClO2S/c1-6-4-7(2)9(8(3)5-6)13(10,11)12/h4-5H,1-3H3 |
| InChIKey | PVJZBZSCGJAWNG-UHFFFAOYSA-N |
| SMILES | Cc1cc(C)c(c(C)c1)S(Cl)(=O)=O |
| LogP | 2.738 (est) |
| CAS DataBase Reference | 773-64-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Mesitylenesulfonyl chloride(773-64-8) |
Safety Information
| Hazard Codes | C |
| Risk Statements | 34-29 |
| Safety Statements | 22-26-27-36/37/39-45 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| RTECS | DB8930000 |
| F | 10-21 |
| Hazard Note | Corrosive |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29049020 |
| HS Code | 29309070 |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Skin Corr. 1B |
Mesitylene-2-sulfonyl chloride Usage And Synthesis
| Chemical Properties | white to grey crystalline powder |
| Uses | Coupling reagent in polynucleotide synthesis.1 |
| Uses | Mesitylene-2-sulfonyl chloride is used as reagent for intramolecular lactamizations and lactonization. It also acts as a reagent for protecting guanidino groups and tryptophan. It is used as coupling reagent in polynucleotide synthesis |
| Hazard | Corrosive. |
Mesitylene-2-sulfonyl chloride Preparation Products And Raw materials
| Raw materials | Mesitylene-->Sodium mesitylenesulfonate |
| Preparation Products | O-Mesitylenesulfonylhydroxylamine-->(6-CHLORO-2-METHYL-4-PHENYLQUINOLIN-3-YL)ACETIC ACID-->(2,4-DIMETHYLQUINOLIN-3-YL)ACETIC ACID HYDROCHLORIDE-->tert-Butyl (Mesitylsulfonyl)oxycarbaMate-->4-METHYL-2-(1H-PYRROL-2-YL)QUINOLINE-->(2-METHYL-4-PHENYLQUINOLIN-3-YL)ACETIC ACID HYDROCHLORIDE-->2,4,6-Trimethylbenzenesulfinamide-->1-(Mesitylene-2-sulfonyl)-3-nitro-1,2,4-triazole-->4-(Aminomethyl)piperidine-->2,4,6,N-TetraMethyl-N-phenylbenzenesulfonaMide, 97%-->2,4,6-TriMethyl-N-[4-(trifluoroMethyl)benzyl]benzenesulfonaMide, 97%-->N-(4-Fluorobenzyl)-2,4,6-triMethylbenzenesulfonaMide, 97% |
