All Photos(1)
Synonym(s):
(Dichlorophosphanyl)dimethylamine, (Dimethylamino)dichlorophosphine, Dichloro(dimethylamido)phosphorus, Dichloro(dimethylamino)phosphine, Dichloro-N,N-dimethylaminophosphine, N,N-Dimethylphosphoramidous dichloride
Linear Formula:
(CH3)2NPCl2
CAS Number:
Molecular Weight:
145.96
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Quality Level
Assay
97%
form
liquid
refractive index
n20/D 1.505 (lit.)
bp
150 °C (lit.)
density
1.271 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
CN(C)P(Cl)Cl
InChI
1S/C2H6Cl2NP/c1-5(2)6(3)4/h1-2H3
InChI key
XPWWDZRSNFSLRQ-UHFFFAOYSA-N
Related Categories
General description
Dimethylphosphoramidous dichloride (dimethylaminodichlorophosphine) is a phosphorus chloride derivative. It exists in two stable isomers, a gauche-conformer with C1 symmetry and anti-conformer with Cs symmetry. Its synthesis has been reported. Molecular conformation has been investigated through correlation between the 35Cl NQR frequencies and charge on the chlorine atoms. Its vibrational spectra has been studied. Its reaction with SO2 has been investigated. It participates in the synthesis of [(dimethylamino)phosphoryl] bis(difluoromethylene)phosphonate.
Application
Dimethylphosphoramidous dichloride (N,N-dimethylamidodichlorophosphite) may be used in the synthesis of the following:
- N,N-dimethylamidotetrachlorophosphorane
- O-propylchloroformimino-N,N-dimethylamidochlorophosphate
- 1,3-bisarylsulphonyl-1,3,2,4-diazadiphosphetidines
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
Supplementary Hazards
WGK
WGK 3
Flash Point(F)
closed cup
Flash Point(C)
closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
危险化学品
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
G K Surya Prakash et al.
Proceedings of the National Academy of Sciences of the United States of America, 107(36), 15693-15698 (2010-08-21)
It is difficult to overestimate the importance of nucleoside triphosphates in cellular chemistry: They are the building blocks for DNA and RNA and important sources of energy. Modifications of biologically important organic molecules with fluorine are of great interest to
35Cl NQR spectra of phosphorus chlorides and their molecular conformations in crystals. Part 1. Phosphorus (III) chlorides RPCl2.
Kozlov ES, et al.
Journal of Molecular Structure, 550, 167-175 (2000)
Reaction of 1, 1-dichloro-1-nitrosobutane with N, N-dimethylamidodichlorophosphite.
Sokolov VB, et al.
Bulletin of the Academy of Sciences of the USSR, Division of chemical science, 38(6), 1296-1298 (1989)
Reactions of sulfur dioxide with aminophosphines.
Light RW and Paine RT.
Phosph. Sulfur Relat. Elem., 8(3), 255-258 (1980)
Organophosphorus chemistry. Part XIV. Reaction of phosphorodiamidous chlorides with sulphonamides: a new route to diazadiphosphetidines.
Bowden FL, et al.
Journal of the Chemical Society. Perkin Transactions 1, 516-520 (1973)
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service