CAS No: 680-31-9, Chemical Name: Hexamethylphosphoramide
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680-31-9 Hexamethylphosphoramide

product Name Hexamethylphosphoramide
Synonyms HEMPA; Hexametapol; Hexamethylphosphoric triamide; Phosphoric acid hexamethyltriamide; Hexamethyl Phosphoramide
Molecular Formula C6H18N3OP
Molecular Weight 179.2
InChI InChI=1/C6H18N3OP/c1-7(2)11(10,8(3)4)9(5)6/h1-6H3
CAS Registry Number 680-31-9
EINECS 211-653-8
Molecular Structure 680-31-9 Hexamethylphosphoramide
Density 1.03
Melting point 7℃
Boiling point 235℃
Refractive index 1.459
Flash point 105℃
Water solubility Miscible
Hazard Symbols  T:Toxic;
Risk Codes R45:;
R46:;
Safety Description S53:;
S45:;