CAS 1983-26-2|Phosphonic dichloride,P-(chloromethyl)-

Introduction：Basic information about CAS 1983-26-2|Phosphonic dichloride,P-(chloromethyl)-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	Phosphonic dichloride,P-(chloromethyl)-
CAS Number	1983-26-2	Molecular Weight	167.35900
Density	1.638 g/mL at 25ºC(lit.)	Boiling Point	78-82ºC10 mm Hg(lit.)
Molecular Formula	CH₂Cl₃OP	Melting Point	/
MSDS	ChineseUSA	Flash Point	>230 °F
Symbol	GHS05, GHS07	Signal Word	Danger

Names

Name	chloro(dichlorophosphoryl)methane
Synonym	More Synonyms

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.)
InChIKey	FZXSSJIKXCFPDP-UHFFFAOYSA-N
SMILES	O=P(Cl)(Cl)CCl

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

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%

Synonyms

Phosphonic chloride,chloromethyl

chloromethylphosphonyl dichloride

chloromethylphosphonic acid dichloride

Chloromethanephosphonyl dichloride

MFCD00002072

EINECS 217-848-4

Chloromethane phosphoryl dichloride

Chloromethyl dichlorophosphine oxide

1-chloromethylphosphoryl dichloride

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