Methylphosphonic dichloride

Basic Information

View in Editor

CAS Number

676-97-1

Molecular Formula

CH3Cl2OP

Molecular Weight

132.91 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Agricultural Chemicals Pesticides Insecticides

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

33 ºC

Boiling Point

163 ºC

Density

1.445

Water Solubility

Soluble in water.

Flash Point

44 ºC

Refractive Index

1.419

Vapor Pressure

760 mm Hg ( 163 °C)

SMILES

View in Editor

CP(=O)(Cl)Cl

InChI

InChI=1S/CH3Cl2OP/c1-5(2,3)4/h1H3

InChIKey

SCLFRABIDYGTAZ-UHFFFAOYSA-N

LogP

2.2869

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

Safety Information

View Safety Information

GHS Hazard Pictograms

H314

H330

Hazard Statement

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

H330 Fatal if inhaled
Acute toxicity, inhalation

Hazard Class

Class 6.1 Class 6.1

Stability

Stable, but may decompose in the presence of water or moisture. Incompatible with water, strong bases, strong oxidizing agents.

Sensitiveness

Moisture Sensitive

Synonyms & References

English

methylphosphonic acid dichloride
AMY21900
Methyl phosphonic dichloride
CH3POCl2
4-04-00-03509 (Beilstein Handbook Reference)
?METHYLPHOSPHONIC DICHLORIDE
Methyl phosphonic dichloride [NA9206] [Poison]
Methylphosphonic dichloride, 98%
NS00036160
Methylphosphonyl chloride
dichloro-phosphoryl-methane
AKOS001045904
dichlorophosphorylmethane
Methanephosphonic dichloride
SCHEMBL337984
BRN 1071305
Methylphosphonyl dichloride
Phosphonodichloridic acid, methyl-
UNII-2XGZ22DHQ2
Phosphonic dichloride, P-methyl-
P-Methylphosphonic dichloride
BCP21887
M1091
Q6823944
2XGZ22DHQ2
676-97-1
METHYLPHOSPHONIC DICHLORIDE
DTXSID6060979
HSDB 6329
NA 9206
NA9206

MDL Number

MFCD00002071

FAQ

What is Methylphosphonic dichloride (CAS: 676-97-1)?

Methylphosphonic dichloride (CAS: 676-97-1) is a colorless to pale yellow liquid with a pungent odor. It is a derivative of phosphorus and chlorine, commonly used in the synthesis of pharmaceuticals and herbicides.

What are the main uses of Methylphosphonic dichloride (CAS: 676-97-1)?

Methylphosphonic dichloride (CAS: 676-97-1) is primarily used in the pharmaceutical industry for the synthesis of certain drugs. It is also utilized in the formulation of herbicides and as a reagent in various chemical processes.

Is Methylphosphonic dichloride (CAS: 676-97-1) safe?

Methylphosphonic dichloride (CAS: 676-97-1) is potentially hazardous and should be handled with caution. It is corrosive and can cause severe skin and eye irritation. Protective clothing, gloves, and safety goggles are required during handling.

How should Methylphosphonic dichloride (CAS: 676-97-1) be stored?

Methylphosphonic dichloride (CAS: 676-97-1) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container, and the storage area should be well-ventilated.