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2565-58-4

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2565-58-4 Usage

Chemical Properties

White crystal

Uses

p-(Chloromethyl)phosphonic Acid is a useful reactant in organic synthesis.

Check Digit Verification of cas no

The CAS Registry Mumber 2565-58-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,5,6 and 5 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2565-58:
(6*2)+(5*5)+(4*6)+(3*5)+(2*5)+(1*8)=94
94 % 10 = 4
So 2565-58-4 is a valid CAS Registry Number.
InChI:InChI=1/CH4ClO3P/c2-1-6(3,4)5/h1H2,(H2,3,4,5)/p-2

2565-58-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name CHLOROMETHYLPHOSPHONIC ACID

1.2 Other means of identification

Product number -
Other names Monochloromethyl phosphonic acid

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:2565-58-4 SDS

2565-58-4Synthetic route

diethyl (1-hydroxymethyl)phosphonate
3084-40-0

diethyl (1-hydroxymethyl)phosphonate

chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

Conditions
ConditionsYield
With hydrogenchloride In water at 100℃; Large scale;98.07%
diisopropyl hydroxymethylphosphonate
24630-68-0

diisopropyl hydroxymethylphosphonate

chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

Conditions
ConditionsYield
With hydrogenchloride In n-heptane; water at 100℃; Large scale;97.74%
hydroxymethyl-phosphonic acid dimethyl ester
24630-67-9

hydroxymethyl-phosphonic acid dimethyl ester

chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

Conditions
ConditionsYield
With hydrogenchloride In water; toluene at 110℃; Large scale;96.63%
2-chloroallyl alcohol
5976-47-6

2-chloroallyl alcohol

chloromethylphosphonic dichloride
1983-26-2

chloromethylphosphonic dichloride

A

chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

B

bis(2-chloroallyl) (chloromethyl)phosphonate

bis(2-chloroallyl) (chloromethyl)phosphonate

Conditions
ConditionsYield
With triethylamine In diethyl ether for 3h; Ambient temperature;A n/a
B 50%
2-fluoro-2-propen-1-ol
5675-31-0

2-fluoro-2-propen-1-ol

chloromethylphosphonic dichloride
1983-26-2

chloromethylphosphonic dichloride

A

chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

B

bis(2-fluoroallyl) (chloromethyl)phosphonate

bis(2-fluoroallyl) (chloromethyl)phosphonate

Conditions
ConditionsYield
With triethylamine In diethyl ether at -50℃; for 3h;A 39%
B 34%
diethyl ether
60-29-7

diethyl ether

dichloro(chloromethyl)phosphine
2155-78-4

dichloro(chloromethyl)phosphine

chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

Conditions
ConditionsYield
at -60℃; Erwaermen der Reaktionsprodukts mit Chlor in Tetrachlormethan und anschliessenden Behandeln mit Wasser;
chloromethylphosphonic dichloride
1983-26-2

chloromethylphosphonic dichloride

chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

Conditions
ConditionsYield
With water
With Methamphetamin
With 1-Phenylethanol In benzene
hydrolysis;
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

C10H13ClN2O6P(1-)*Na(1+)
75090-56-1

C10H13ClN2O6P(1-)*Na(1+)

Conditions
ConditionsYield
With triethylamine; dicyclohexyl-carbodiimide In water; tert-butyl alcohol for 2h; Heating;82%
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

1.9-diaminononane
646-24-2

1.9-diaminononane

N-(9-aminononyl)aminomethanephosphonic acid monohydrate

N-(9-aminononyl)aminomethanephosphonic acid monohydrate

Conditions
ConditionsYield
In methanol; water78.5%
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

1,8-diaminooctan
373-44-4

1,8-diaminooctan

A

N-(8-amino-octyl)aminomethanephosphonic acid
97055-23-7

N-(8-amino-octyl)aminomethanephosphonic acid

B

octanediamine hydrochloride

octanediamine hydrochloride

Conditions
ConditionsYield
In water for 20h; Heating;A 64.1%
B n/a
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

ethylenediamine
107-15-3

ethylenediamine

A

N-(2-aminoethyl)aminomethanephosphonic acid
23575-68-0

N-(2-aminoethyl)aminomethanephosphonic acid

B

ethylenediamine hydrochloride
18299-54-2

ethylenediamine hydrochloride

Conditions
ConditionsYield
In water for 20h; Heating;A 63.8%
B n/a
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

diaminodecane
646-25-3

diaminodecane

A

decanediyldiamine; hydrochloride
68192-90-5

decanediyldiamine; hydrochloride

B

N-(10-aminodecyl)aminomethanephosphonic acid
97055-21-5

N-(10-aminodecyl)aminomethanephosphonic acid

Conditions
ConditionsYield
In water for 20h; Heating;A n/a
B 61.8%
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

1,4-diaminobutane
110-60-1

1,4-diaminobutane

A

N-(4-aminobutyl)aminomethanephosphonic acid
97055-24-8

N-(4-aminobutyl)aminomethanephosphonic acid

B

1,3-diaminobutane hydrochloride
68192-85-8

1,3-diaminobutane hydrochloride

Conditions
ConditionsYield
In water for 20h; Heating;A 57.8%
B n/a
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

ethanolamine
141-43-5

ethanolamine

hydroxyethylaminomethylphosphonic acid disodium salt

hydroxyethylaminomethylphosphonic acid disodium salt

Conditions
ConditionsYield
With sodium hydroxide In water at 80 - 100℃; for 16 - 22h; Alkaline aqueous solution;55%
1,6-Hexanediamine
124-09-4

1,6-Hexanediamine

chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

A

N-(6-aminohexyl)aminomethanephosphonic acid
97055-20-4

N-(6-aminohexyl)aminomethanephosphonic acid

B

hexamethylenediamine hydrochloride

hexamethylenediamine hydrochloride

Conditions
ConditionsYield
In water for 20h; Heating;A 54.6%
B n/a
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

methylamine
74-89-5

methylamine

N-methylaminomethanephosphonic acid
35404-71-8

N-methylaminomethanephosphonic acid

Conditions
ConditionsYield
In water at 150℃; under 18751.5 Torr; for 7h;53.8%
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

1,12-Diaminododecane
2783-17-7

1,12-Diaminododecane

A

N-(12-aminododecyl)aminomethanephosphonic acid
97055-25-9

N-(12-aminododecyl)aminomethanephosphonic acid

B

1,12-diaminododecane hydrochloride

1,12-diaminododecane hydrochloride

Conditions
ConditionsYield
In water for 20h; Heating;A 51.8%
B n/a
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

cis-tetracarbonyl[bis(diphenylphosphino)(chloromethyl)phosphonate:P,P']molybdenum(0)*0.5 dichloromethane

cis-tetracarbonyl[bis(diphenylphosphino)(chloromethyl)phosphonate:P,P']molybdenum(0)*0.5 dichloromethane

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran triethylamine was added to a stirred soln. of complex and phosphonic acid, stirred for 25 min; evapn., recrystn. (dichlromethane/diethyl ether); elem. anal.;49%
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

2',3'-O-isopropylidenecytidine
362-42-5

2',3'-O-isopropylidenecytidine

5'-O-(phosphonomethyl)cytidine
77032-39-4

5'-O-(phosphonomethyl)cytidine

Conditions
ConditionsYield
With sodium hydride In dimethyl sulfoxide for 72h; Ambient temperature;23.5%
uranyl nirate hexahydrate

uranyl nirate hexahydrate

chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

uranyl chloromethylphosphonate
170031-10-4

uranyl chloromethylphosphonate

Conditions
ConditionsYield
In water org. acid dissoln., filtration, slow U-salt. soln. addn. (stirring), soln. refluxing, pptn. in 4-6 h, suspn. refluxing for 4 d; ppt. filtration off, washing, drying at room temp.; SEM;20.1%
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

iminodiacetic acid
142-73-4

iminodiacetic acid

methylphosphonic acid
993-13-5

methylphosphonic acid

Conditions
ConditionsYield
With sodium hydroxide; copper In water at 95℃; for 1.2h;15.3%
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

iminodiacetic acid
142-73-4

iminodiacetic acid

A

GI

GI

B

methylphosphonic acid
993-13-5

methylphosphonic acid

C

tri-sodium salt of N-phosphonomethylglycine
34494-03-6, 40465-64-3, 40465-65-4, 70393-85-0, 102413-71-8

tri-sodium salt of N-phosphonomethylglycine

Conditions
ConditionsYield
With sodium hydroxide; copper In water at 95℃; for 17 - 65h;A 3 - 6 %Spectr.
B 15.3%
C 2.7 - 4 %Spectr.
With sodium hydroxide; copper(II) hydroxide In water at 95℃; for 20h;A 90.3 %Spectr.
B 4.5 %Spectr.
C 4.6 %Spectr.
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

iminodiacetic acid
142-73-4

iminodiacetic acid

A

GI

GI

B

methylphosphonic acid
993-13-5

methylphosphonic acid

Conditions
ConditionsYield
With sodium hydroxide; copper In water at 95℃; for 6h;A 84.9 %Spectr.
B 15.1%
With sodium hydroxide; copper In water at 95℃; for 6h;A 92.3 %Spectr.
B 7.7%
With sodium hydroxide; copper In water at 95℃; for 1.5h;A 90.4 %Spectr.
B 6.2%
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

ethanolamine
141-43-5

ethanolamine

A

hydroxyethylaminomethylphosphonic acid disodium salt

hydroxyethylaminomethylphosphonic acid disodium salt

B

C4H9NO7P2(4-)*4Na(1+)

C4H9NO7P2(4-)*4Na(1+)

C

hydroxymethylphosphonic acid
2617-47-2

hydroxymethylphosphonic acid

Conditions
ConditionsYield
With sodium hydroxide In Tetraethylene glycol dimethyl ether; water at 90℃; for 22h;A 81.2 %Spectr.
B 13.5%
C 5.3 %Spectr.
With sodium hydroxide In methanol; water at 90℃; for 22h;A 83.1 %Spectr.
B 10.3%
C 6.5 %Spectr.
With sodium hydroxide In water; glycerol at 90℃; for 22h;A 87.8 %Spectr.
B 8.5%
C 3.7 %Spectr.
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

2',3'-O-isopropylideneuridine
362-43-6

2',3'-O-isopropylideneuridine

C10H13N2O9P(2-)*2Li(1+)
85254-60-0

C10H13N2O9P(2-)*2Li(1+)

Conditions
ConditionsYield
With Dowex 50X8 (Li+); sodium hydride In dimethyl sulfoxide for 100h; Ambient temperature;8.5%
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

2',3'-isopropylidene adenosine
362-75-4

2',3'-isopropylidene adenosine

[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methoxymethylphosphonic acid
77032-40-7

[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methoxymethylphosphonic acid

Conditions
ConditionsYield
With sodium hydride In dimethyl sulfoxide2.8%
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

sodium phenoxide
139-02-6

sodium phenoxide

phenoxymethylphosphonic acid
5284-78-6

phenoxymethylphosphonic acid

Conditions
ConditionsYield
With xylene at 145℃;
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

hydroxymethylphosphonic acid
2617-47-2

hydroxymethylphosphonic acid

Conditions
ConditionsYield
With water at 250℃;
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

(hydroxy-methyl-phosphinoyl)-trimethyl-ammonium betaine
71863-86-0

(hydroxy-methyl-phosphinoyl)-trimethyl-ammonium betaine

chloromethyl-phosphonic O-methyl-phosphoric monoanhydride

chloromethyl-phosphonic O-methyl-phosphoric monoanhydride

Conditions
ConditionsYield
With trimethylamine
chloromethylphosphonic acid
2565-58-4

chloromethylphosphonic acid

ethylenediamino tris(methylenephosphonic acid)
1898-63-1

ethylenediamino tris(methylenephosphonic acid)

1,2-ethanediylbistetraphosphonic acid
1429-50-1

1,2-ethanediylbistetraphosphonic acid

Conditions
ConditionsYield
With sodium hydroxide

2565-58-4Relevant articles and documents

Kresge,Taug

, p. 757,758 (1977)

SYNTHESIS AND HERBICIDAL ACTIVITY OF MONOHALOALLYL ESTERS AND ALLYLAMIDES OF BIS(CHLOROMETHYL)PHOSPHINIC AND (CHLOROMETHYL)PHOSPHONIC ACIDS

Muslinkin, A. A.,Romanova, I. P.,Molodykh, Zh. V.,Chernov, A. N.

, p. 1844 - 1846 (2007/10/02)

New representatives of unsaturated esters and amides of bis(chloromethyl)phosphinic and (chloromethyl)phosphonic acids are obtained.A study of their herbicidal activity shows that JD50 for the esters is about 10 kg/ha and is 5-8 kg/ha for the amides.

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