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Hexamethylphosphorous triamide, 97%

Catalog No. AAA1257106
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Quantity:
5 g
10 g
25 g
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250 g

CAS: 1608-26-0 | C6H18N3P | 163.21 g/mol

Hexamethylphosphorous triamide is used as a reagent in organic synthesis as a phosphorylating agent. It is associated with carbon tetrachloride for the substitution of hydroxy groups with chlorides. It is involved in the preparation of epoxides and arene oxides from aldehydes and aryldialdehdyes respectively. It is used in the preparation of carbonates as well as reduction of ozonides.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Hexamethylphosphorous triamide is used as a reagent in organic synthesis as a phosphorylating agent. It is associated with carbon tetrachloride for the substitution of hydroxy groups with chlorides. It is involved in the preparation of epoxides and arene oxides from aldehydes and aryldialdehdyes respectively. It is used in the preparation of carbonates as well as reduction of ozonides.

Solubility
Miscible with water.

Notes
Air and moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1608-26-0
Molecular Formula C6H18N3P
Molecular Weight (g/mol) 163.21
MDL Number MFCD00008301
InChI Key XVDBWWRIXBMVJV-UHFFFAOYSA-N
Synonym hexamethylphosphorous triamide, tris dimethylamino phosphine, hexametapil, phosphorous triamide, hexamethyl, hexamethyltriamidophosphite, hexamethyltriaminophosphine, phosphine, tris dimethylamino, bis dimethylamino phosphanyl dimethylamine, hmpt van, hexamethyl phosphorus triamide
PubChem CID 15355
IUPAC Name N-[bis(dimethylamino)phosphanyl]-N-methylmethanamine
SMILES CN(C)P(N(C)C)N(C)C

Specifications

Melting Point -44°C
Density 0.898
Boiling Point 162°C to 164°C
Flash Point 37°C (98°F)
Refractive Index 1.465
Quantity 5 g
UN Number UN1993
Beilstein 906778
Sensitivity Air sensitive; May form a precipitate
Solubility Information Miscible with water.
Formula Weight 163.21
Percent Purity 97%
Chemical Name or Material Hexamethylphosphorous triamide
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Hazard Category H226-H315-H319-H335-H351
Hazard Statement GHS H Statement
H340-H350-H226
May cause genetic defects.
May cause cancer.
Flammable liquid and vapour.
Precautionary Statement P201-P202-P210-P233-P240-P243-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P308+P313-P332+P313-P362-P374-P380-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
EINECSNumber 216-534-4
RTECSNumber TH3390000
TSCA Yes
Recommended Storage Ambient temperatures; Store under Nitrogen

RUO – Research Use Only

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