Dibutylamine 98%
Laboratory Chemical
Synonym: N-butylbutan-1-amine
Linear Formula:
(CH3CH2CH2CH2)2NH
Molecular Weight: 129.24 g/mol
CAS Number: 111-92-2
Properties
| Vapour pressure | 1.9 mmHg ( 20 °C) |
| Water Solubility | 3.8 g/l at 20 °C - miscible |
| Autoignition temp. | 255 °C |
| Explosion limit | 10 % |
| Refractive index | 1.417 |
| B pt. | 159 °C |
| M pt. | 62°C |
| Density | 0.767 g/cm3 |
Safety Information
| Hazard Statement(s) | H226,H302,H311,H314,H330 |
| Precautionary Statement | P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Symbol | |
| Signal word | Danger |
| Flash point | 40.5°C-closedcup |
| Storage Temp. | Room Temperature |
| Storage Class | 3 - Flammable liquids |
| UN Number | 2248 |
Description
Application
Dibutylamine is extensively used in palladium-catalyzed cross-coupling with aryl halides to synthesize arylamines popularly known as BuchwaldHartwig amination.
Documents
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| COA |
| Specification |
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