Hexamethyl phosphoric acid PurCert Standard for GC
Synonym: Hexamethylphosphoric acid triamide
Linear Formula:
C6H18N3OP
Molecular Weight: 179.20g/mol
CAS Number: 680-31-9
Properties
| Vapour pressure | 0.07 mmHg ( 25 ℃) |
| Water Solubility | Completely miscible |
| Refractive index | n20/D 1.459 (lit.) |
| B pt. | 230-232 ℃/740 mmHg (lit.) |
| M pt. | 7 ℃(lit.) |
| Density | 1.03 g/mL at 25 ℃ (lit.) |
Safety Information
| Hazard Statement(s) | H340 - H350 |
| Precautionary Statement | P201 - P202 - P280 - P308 + P313 - P405 - P501 |
| Symbol |
|
| Signal word | Danger |
| Flash point | 144℃ |
| Storage Temp. | Store at Room Temperature. |
| Storage Class | 9 |
| Packaging | Glass Bottle |
| UN Number | 3082 |
Description
Recommended products
Hexa-N-Butylditin 97%
Application
Hexamethylphosphoramide can be used as a solvent For the conversion of carboxylate salt into esters by reacting with alkyl halides. To synthesize aryl thioethers via nucleophilic displacement of unactivated aryl halides by thiolate ions. To synthesize polyazomethines (PAZs) from dialdehyde and diamine via high-temperature solution polycondensation.
Purpose
For R&D use onlynot for drug household or other uses.
General Description
Hexamethylphosphoramide is a polar aprotic solvent.
Documents
| SDS |
| COA |
| Specification |
| Bulk quote order form |