Hexamethylphosphoramide
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Product Description
Product
Hexamethylphosphoramide
CAS
680-31-9
Formula
C6H18N3OP
Synonym
HPT; Hexamethylphosphoramide; Hexamethylphosphoric triamide; Hexamethylphosphorotriamide; HMPA; HMPT; HMPTA; Phosphoric tris(dimethylamide); Phosphoryl hexamethyltriamide; Tris(dimethylamino)phosphine oxide; Eastman Inhibitor HPT; ENT 50,882; Hexametapol
Typical Product Specifications
Molecular weight
179.20
EINECS
211-653-8
SMILES
P(=O)(N(C)C)(N(C)C)N(C)C
InChI
1S/C6H18N3OP/c1-7(2)11(10,8(3)4)9(5)6/h1-6H3
InChIKey
GNOIPBMMFNIUFM-UHFFFAOYSAN
Water solubility
1.00E+06 mg/L
Atmospheric OH Rate Constant
9.01E-11 cm3/molecule-sec
Melting Point
7.2 ° C
Boiling Point
232.5 ° C
log P (octanol-water)
0.28
Henry's Law Constant
2.00E-08 atm-m3/mole
Vapor Pressure
0.046 mm Hg
Water solubility
Miscible
Refractive Index
1.459
Vapor Pressure
0.07 mm Hg ( 25 °C)
Merck
4725
Boiling Point
230-232 °C740 mm Hg
FreezingPoint
7?
Melting Point
7 °C
Density
1.03 g/mL at 25 °C
Stability
Stable. Incompatible with strong acids, strong oxidizing agents.
Vapor Density
6.18
Flash Point
222 °F
Notes
Hexamethylphosphoramide uses and applications include: UV inhibitor in PVC; chemosterilant for insects; specialty solvent; aprotic process solvent in chemical synthesis; de-icing additive for jet fuels
Class
Functions
Hexamethylphosphoramide
Product Description
Product
Hexamethylphosphoramide
CAS
680-31-9
Formula
C6H18N3OP
Synonym
HPT; Hexamethylphosphoramide; Hexamethylphosphoric triamide; Hexamethylphosphorotriamide; HMPA; HMPT; HMPTA; Phosphoric tris(dimethylamide); Phosphoryl hexamethyltriamide; Tris(dimethylamino)phosphine oxide; Eastman Inhibitor HPT; ENT 50,882; Hexametapol
Typical Product Specifications
Molecular weight
179.20
EINECS
211-653-8
SMILES
P(=O)(N(C)C)(N(C)C)N(C)C
InChI
1S/C6H18N3OP/c1-7(2)11(10,8(3)4)9(5)6/h1-6H3
InChIKey
GNOIPBMMFNIUFM-UHFFFAOYSAN
Water solubility
1.00E+06 mg/L
Atmospheric OH Rate Constant
9.01E-11 cm3/molecule-sec
Melting Point
7.2 ° C
Boiling Point
232.5 ° C
log P (octanol-water)
0.28
Henry's Law Constant
2.00E-08 atm-m3/mole
Vapor Pressure
0.046 mm Hg
Water solubility
Miscible
Refractive Index
1.459
Vapor Pressure
0.07 mm Hg ( 25 °C)
Merck
4725
Boiling Point
230-232 °C740 mm Hg
FreezingPoint
7?
Melting Point
7 °C
Density
1.03 g/mL at 25 °C
Stability
Stable. Incompatible with strong acids, strong oxidizing agents.
Vapor Density
6.18
Flash Point
222 °F
Notes
Hexamethylphosphoramide uses and applications include: UV inhibitor in PVC; chemosterilant for insects; specialty solvent; aprotic process solvent in chemical synthesis; de-icing additive for jet fuels
Class
Functions
