20 % Diethylamine in Acetonitrile PurOligo
PurOligo
Synonym: NA
Linear Formula:
Diethylamine: C4H11N, Acetonitrile: C2H3N
Molecular Weight: Diethylamine: 73.14 g/mol, Acetonitrile: 41.053 g/mol
CAS Number: Diethylamine: 109-89-7, Acetonitrile: 75-05-8
Properties
| Water Solubility | Soluble |
| Explosion limit | Upper explosion limit: 10.1 %(V) Lower explosion limit: 1.8 %(V) |
| Assay Purity | Acetonitrile: >99.9 % , Diethylamine: >99.5 % |
| Refractive index | 1.351-1.353 |
| B pt. | 86°C |
| Form | Liquid |
Safety Information
| Hazard Statement(s) | H225-H302+H312+H332-H314-H335 |
| Precautionary Statement | P210-P280-P303+P361+P353-P304+P340-P310-P305+P351+P338 |
| GHS Pictogram |
|
| Signal word | Danger |
| HS Code | 38249992 |
| Flash point | 2°C |
| Storage Temp. | Room Temperature |
| Storage Class | 3 - Flammable liquids |
| UN Number | 2924 |
Description
Application
20% Diethylamine in Acetonitrile is primarily used as a chemical reagent and mobile-phase additive in chromatographic analysis particularly in HPLC methods for the separation and analysis of pharmaceutical compounds and other basic or ionizable substances.
Purpose
Its main purpose is to modify the chromatographic mobile phase and improve peak shape retention behavior and separation of analytes by interacting with acidic sites on the stationary phase.
General Description
20% Diethylamine in Acetonitrile is a solution containing 20% diethylamine in acetonitrile commonly prepared for laboratory and analytical applications. It is a clear volatile solution that should be handled carefully because diethylamine is flammable corrosive and strongly irritating.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form | |
| Sample COA |
