| Borane-trimethylamine complex Basic information |
| Product Name: | Borane-trimethylamine complex |
| Synonyms: | Borane trimethylamine complex,Trimethylamine borane;Borane-triMethylaMine coMplex, 98% 100GR;Borane triMethylaMine coMplex 97%;NSC 10220;NSC 145941;NSC 53323;Borane - Trimethylamine Complex TMAB;BorancetriMethylaMine coMplex |
| CAS: | 75-22-9 |
| MF: | C3H12BN |
| MW: | 72.95 |
| EINECS: | 200-850-4 |
| Product Categories: | B (Classes of Boron Compounds);Boranes;Reduction;Synthetic Organic Chemistry |
| Mol File: | 75-22-9.mol |
| Borane-trimethylamine complex Chemical Properties |
| Melting point | 92-94 °C(lit.) |
| Boiling point | 172 °C(lit.) |
| density | 0.81 |
| Fp | 64°C |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Powder, Crystals and/or Chunks |
| color | White |
| Water Solubility | decomposes |
| Sensitive | Moisture Sensitive |
| BRN | 3905060 |
| InChIKey | KQVSXUGMDCAISO-UHFFFAOYSA-N |
| CAS DataBase Reference | 75-22-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Boron, (N,N-dimethylmethanamine)trihydro-(75-22-9) |
| EPA Substance Registry System | Boron, (N,N-dimethylmethanamine)trihydro-, (T-4)- (75-22-9) |
| Safety Information |
| Hazard Codes | F,Xn,Xi |
| Risk Statements | 11-36/37/38 |
| Safety Statements | 14-16-26-36-36/37/39-33-39 |
| RIDADR | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| RTECS | PA0525000 |
| F | 10-21 |
| TSCA | Yes |
| HazardClass | 4.1 |
| PackingGroup | II |
| HS Code | 29420000 |
| MSDS Information |
| Provider | Language |
|---|---|
| Borane-trimethylamine complex | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| Borane-trimethylamine complex Usage And Synthesis |
| Chemical Properties | white crystalline powder |
| Uses | Reducing agent for the preparation of plate-type palladium-zinc oxide catalys, reagent for chemical vapor generation and spectrometry determination of elements using amineboranes and cyanotrihydroborate(III) reagents. Catalyst for regioselective reductive opening of benzylidene acetal glycosides and polarity reversal. |
| Purification Methods | It is sublimed using equipment described in Burg and Schlesinger [J Am Chem Soc 59 780 1937I]. Its vapour pressure is 86mm at 100o. It forms colourless hexagonal crystals varying from needles to short lumps, which are slightly soluble in H2O (1.48% at 30o), EtOH (1%), hexane (0.74%) but very soluble in Et2O, *C6H6 and AcOH. It is stable at 125o. [Burg & Schlesinger J Am Chem Soc 59 780 1937, Brown et al. J Am Chem Soc 104 325 1942, Beilstein 4 IV 140.] |
| Borane-trimethylamine complex Preparation Products And Raw materials |
| Raw materials | Boron,(N,N-dimethylmethanamine)dihydroiodo-, (T-4)--->borane-->TRIPHENYL BORATE-->Diborane-->Sodium borohydride-->Hydrogen-->Trimethylamine |
| Preparation Products | Germane, bromo-(6CI,7CI,8CI,9CI) |
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