CAS 28240-68-8|bis(dichlorophosphino)methane

Introduction：Basic information about CAS 28240-68-8|bis(dichlorophosphino)methane, 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	bis(dichlorophosphino)methane
CAS Number	28240-68-8	Molecular Weight	217.78600
Density	1.601 g/mL at 25ºC(lit.)	Boiling Point	101ºC
Molecular Formula	CH₂Cl₄P₂	Melting Point	/
MSDS	ChineseUSA	Flash Point	205 °F
Symbol	GHS05	Signal Word	Danger

Names

Name	Methylenebis(dichlorophosphine) Methylenebis(phosphonous dichloride)
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.601 g/mL at 25ºC(lit.)
Boiling Point	101ºC
Molecular Formula	CH₂Cl₄P₂
Molecular Weight	217.78600
Flash Point	205 °F
Exact Mass	215.83900
PSA	27.18000
LogP	4.52290
Vapour Pressure	0.0862mmHg at 25°C
Index of Refraction	n20/D 1.5940(lit.)
InChIKey	OEKLCAXLANZKPX-UHFFFAOYSA-N
SMILES	ClP(Cl)CP(Cl)Cl

Safety Information

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Supplemental HS	Reacts violently with water.
Precautionary Statements	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	26-36/37/39-43-45
RIDADR	UN 3265 8/PG 2
WGK Germany	3
HS Code	2903199000

Customs

HS Code	2903199000
Summary	2903199000 other saturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Synonyms

dichloro(dichlorophosphanylmethyl)phosphane

MFCD01073767

Bis(dichlorophosphino)methane

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