Phosphonic dichloride,P-(chloromethyl)-

Names

[ CAS No. ]:
1983-26-2

[ Name ]:
Phosphonic dichloride,P-(chloromethyl)-

[Synonym ]:
Phosphonic chloride,chloromethyl
chloromethylphosphonyl dichloride
chloromethylphosphonic acid dichloride
Chloromethanephosphonyl dichloride
MFCD00002072
EINECS 217-848-4
Chloromethane phosphoryl dichloride
Chloromethyl dichlorophosphine oxide
1-chloromethylphosphoryl dichloride

Chemical & Physical Properties

[ Density]:
1.638 g/mL at 25ºC(lit.)

[ Boiling Point ]:
78-82ºC10 mm Hg(lit.)

[ Molecular Formula ]:
CH₂Cl₃OP

[ Molecular Weight ]:
167.35900

[ Flash Point ]:
>230 °F

[ Exact Mass ]:
165.89100

[ PSA ]:
26.88000

[ LogP ]:
2.85340

[ Vapour Pressure ]:
0.381mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.497(lit.)

Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314-H335

[ Supplemental HS ]:
Reacts violently with water.

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R14

[ Safety Phrases ]:
26-36/37/39-45

[ RIDADR ]:
UN 3265 8

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%