Home > All categories> Biochemicals and Pharmaceutical Chemicals> Pharmaceutical Intermediates> Methylphosphonic Dichloride

Methylphosphonic Dichloride

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 676-97-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Property

CAS No.: 676-97-1 Formula: CH3Cl2OP Molecular Weight: 132.91400

Basic Info

Chemical Name	Methylphosphonic Dichloride
Synonyms	dichlorophosphorylmethane;
CAS No.	676-97-1
Molecular Formula	CH3Cl2OP
Molecular Weight	132.91400
PSA	26.88000
LogP	2.28690

Properties

Appearance & Physical State	solid
Density	1.46
Boiling Point	59ºC (11 torr)
Melting Point	32-60ºC
Flash Point	>110ºC
Refractive Index	1.419
Stability	Stable, but may decompose in the presence of water or moisture. Incompatible with water, strong bases, strong oxidizing agents.

Safety Info

RTECS	TA1840000
Hazard Class	6.1
Safety Statements	S26-S28-S36/37/39-S45
WGK Germany	3
Packing Group	I
RIDADR	UN 3390 6
Risk Statements	R14; R26; R34
Hazard Codes	T+

Synthesis Route

Phosphonic acid, methyl-, bis(trimethylsilyl) ester→Methylphosphonic Dichloride+chlorotrimethylsilane
Phosphonic acid, methyl-, bis(trimethylsilyl) ester→Methylphosphonic Dichloride+chlorotrimethylsilane
N-trimethylsilyloxyethanimidoyl chloride+O-(methylchloroformoimino)methyldichlorophosphonium chloride→Methylphosphonic Dichloride+chlorotrimethylsilane

Downstream Product

1-[chloro(methyl)phosphoryl]oxyoctane
1-[methyl-(4-nitrophenoxy)phosphoryl]oxy-4-nitrobenzene
2,6-dimethyl-1,3,6,2λ<sup>5</sup>-dioxazaphosphocane 2-oxide
1-chloro-4-[(4-chlorophenoxy)-methylphosphoryl]oxybenzene

Hot tags: methylphosphonic dichloride, China, manufacturers, suppliers, factory, wholesale, low price, high quality