79625
N,N-Dimethylphosphoramic dichloride
≥98.0% (AT)
Synonym(s):
DMPADC, Dimethylamidophosphoric dichloride
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10 ML
€149.00
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10 ML
€149.00
About This Item
Linear Formula:
(CH3)2NP(O)Cl2
CAS Number:
Molecular Weight:
161.95
Beilstein:
969956
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
form:
liquid
Assay:
≥98.0% (AT)
Recommended Products
Quality Level
Assay
≥98.0% (AT)
form
liquid
refractive index
n20/D 1.464
bp
77-79 °C/11 mmHg (lit.)
density
1.362 g/mL at 20 °C (lit.)
functional group
phosphoramide
storage temp.
2-8°C
SMILES string
CN(C)P(Cl)(Cl)=O
InChI
1S/C2H6Cl2NOP/c1-5(2)7(3,4)6/h1-2H3
InChI key
YNHXBEVSSILHPI-UHFFFAOYSA-N
Application
N,N-Dimethylphosphoramic dichloride can be used as a reagent:
- For the activation of carboxylic acids.[1][2]
- To prepare functionalized β-lactams by reacting with acetic acids and imines.[2]
- To synthesize phosphoramidic esters by reacting with alcohols in the presence of a base catalyst.[3]
- To prepare [1,2,4]triazolo[4,3-c][1,3,5,2]triazaphosphinine-5-oxide derivatives by reacting with N-alkyl/aryl-N′-(4H-1,2,4-triazol-3-yl) amidines in the presence of triethylamine.[4]
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Skin Corr. 1B
Storage Class Code
8A - Combustible corrosive hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Convenient procedures for esterification of carboxylic acids
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Tetrahedron Letters, 19, 4461-4464 (1978)
A new route to [1, 2, 4] triazolo [4, 3-c][1, 3, 5, 2] triazaphosphinine-5-oxides: reactivity of N-alkyl/aryl-n'-(4h-1, 2, 4-triazol-3-yl) amidines with N, N-dimethylphosphoramic dichloride
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A solid supported, rapid and mild synthesis of CWC related phosphoramidates
Shakya P, et al.
Catalysis Communications, 6, 669-673 (2005)
H.J. Liu et al.
Tetrahedron Letters, 4461-4461 (1978)
F.P. Cossio et al.
Tetrahedron Letters, 28, 1945-1945 (1987)
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