2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate CAS 153433-26-2
Introduction：Basic information about 2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate CAS 153433-26-2, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate Basic information
| Product Name: | 2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate |
| Synonyms: | 2-CHLORO-1,3-DIMETHYLIMIDAZOLIDINIUM TETRAFLUOROBORATE;2-CHLORO-1,3-DIMETHYL-2-IMIDAZOLINIUM TETRAFLUOROBORATE;2-CHLORO-1,3-DIMETHYLIMIDAZOLIDINIUM BF4;CIB;CIB REAGENT;2-CHLORO-1 3-DIMETHYL-2-IMIDAZOLINIUM &;2-Chloro-1,3-dimethylimidazolidiniumtetrafluorobo;CIB2-Chloro-1,3-dimethylimidazolidiniumtetrafluoroborate |
| CAS: | 153433-26-2 |
| MF: | C5H10ClN2.BF4 |
| MW: | 220.4 |
| EINECS: | 623-751-1 |
| Product Categories: | Coupling Reagent |
| Mol File: | 153433-26-2.mol |
2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate Chemical Properties
| Melting point | 175-177 °C(lit.) |
| storage temp. | 2-8°C |
| solubility | acetonitrile: 0.1 g/mL, clear |
| form | Powder or Crystalline Powder |
| color | White to off-white |
| Sensitive | Moisture & Light Sensitive |
| Major Application | peptide synthesis |
| InChI | InChI=1S/C5H10ClN2.BF4/c1-7-3-4-8(2)5(7)6;2-1(3,4)5/h3-4H2,1-2H3;/q+1;-1 |
| InChIKey | UPLXKEIRISBKRM-UHFFFAOYSA-N |
| SMILES | C1(Cl)=[N+](C)CCN1C.[B-](F)(F)(F)F |
| CAS DataBase Reference | 153433-26-2(CAS DataBase Reference) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| F | 8-10-21 |
| HS Code | 29332900 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
| Chemical Properties | Colorless to white crystalline powder |
| Uses | 2-Chloro-1,3-dimethylimidazolium tetrafluoroborate is a reagent for esterification of C-terminal amino acids to Wang resin without racemization and for coupling α,α-dimethyl amino acids; and for preparation of the benzotriazol-1-yloxy derivative, a new coupling reagent. It is used as a reagent for esterification and peptide coupling of sterically hindered amino acids; preparation of efficient diazo-transfer reagents; oxidative insertion for palladium and nickel catalyst synthesis; and preparation of catalysts for use in coupling reactions. |
| Uses | Reagent for: Esterification and peptide coupling of sterically hindered amino acids Preparation of efficient diazo-transfer reagents Oxidative insertion for palladium and nickel catalyst synthesis Preparation of catalysts for use in coupling reactions |
| reaction suitability | reaction type: Coupling Reactions |
2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate Preparation Products And Raw materials
