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676-97-1 Methanephosphonic dichloride

product Name Methanephosphonic dichloride
CAS No 676-97-1
Synonyms Methylphosphonic dichloride; methylphosphonoyl dichloride; methylphosphonyl dichloride; Analgesine (Antipyrine)
Molecular Formula CH3Cl2OP
Molecular Weight 132.9137
InChI InChI=1/CH3Cl2OP/c1-5(2,3)4/h1H3
EINECS 211-634-4
Molecular Structure 676-97-1 Methanephosphonic dichloride
Density 1.445g/cm3
Melting point 32-60℃
Boiling point 163°C at 760 mmHg
Refractive index 1.419
Flash point 44.1°C
Vapour Pressur 2.76mmHg at 25°C
Hazard Symbols
Risk Codes R14:Reacts violently with water.;
R26:Very toxic by inhalation.;
R34:Causes burns.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S28:After contact with skin, wash immediately with plenty of ...;
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
MSDS Material Safety Data Sheet