HEXAMETHYLPHOSPHORAMIDE

N-[bis(dimethylamino)phosphoryl]-N-methylmethanamine

CAS: 680-31-9

Molecular Formula	`C6H18N3OP`
Molecular Weight	179.2 g/mol
LogP	0.3
Topological Polar Surface Area	26.8 A2
Hydrogen Bond Donors	0
Hydrogen Bond Acceptors	4
Rotatable Bonds	3
Exact Mass	179.11874
Heavy Atoms	11
Complexity	139.0

Chemical Identifiers

CAS Number	680-31-9
SMILES	`CN(C)P(=O)(N(C)C)N(C)C`
InChIKey	`GNOIPBMMFNIUFM-UHFFFAOYSA-N`

📖 Product Overview

HEXAMETHYLPHOSPHORAMIDE (CAS: 680-31-9) is a chemical compound with molecular formula C6H18N3OP and molecular weight 179.2 g/mol. Its IUPAC systematic name is N-[bis(dimethylamino)phosphoryl]-N-methylmethanamine. LogP 0.3 Topological Polar Surface Area 26.8 A2 Hydrogen Bond Donors 0 Hydrogen Bond Acceptors 4 Rotatable Bonds 3 Exact Mass 179.11874 Heavy Atoms 11 Complexity 139.0 InChI Key: GNOIPBMMFNIUFM-UHFFFAOYSA-N. SMILES: CN(C)P(=O)(N(C)C)N(C)C.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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What documentation do you provide with the product?

We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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