Diethyl cyanomethylphosphonate

Product Name: Diethyl cyanomethylphosphonate
CAS No.: 2537-48-6
Chemical Name: Diethyl cyanomethylphosphonate
Synonyms: 2-Diethoxyphosphorylacetonitrile;cyanomethyL;DEPAN;NSC 407826;Diethyl cyanomethylp;LABOTEST-BB LT00233137;Diethyl cyanomethylphosphote;DIETHYL CYANOMETHYLPHOSPHONATE;(DIETHYLPHOSPHONO)ACETONITRILE;Diethoxyphosphinylacetonitrile
CBNumber: CB0397573
Molecular Formula: C6H12NO3P
Formula Weight: 177.14
MOL File: 2537-48-6.mol

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Diethyl cyanomethylphosphonate Property

Boiling point:: 101-102 °C0.4 mm Hg(lit.)
Density: 1.095 g/mL at 25 °C(lit.)
refractive index: n20/D 1.434(lit.)
Flash point:: >230 °F
storage temp.: Inert atmosphere,2-8°C
solubility: Chloroform (Soluble), Methanol (Slightly)
form: Liquid
color: Clear colorless to light yellow
Specific Gravity: 1.1261.095
Water Solubility: Miscible with water, chloroform, terahydrofuran, ethyl acetate and methylene chloride.
BRN: 1772981
InChI: InChI=1S/C6H12NO3P/c1-3-9-11(8,6-5-7)10-4-2/h3-4,6H2,1-2H3
InChIKey: KWMBADTWRIGGGG-UHFFFAOYSA-N
SMILES: P(CC#N)(=O)(OCC)OCC
CAS DataBase Reference: 2537-48-6(CAS DataBase Reference)
NIST Chemistry Reference: Diethyl cyanomethylphosphonate(2537-48-6)

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Safety

Hazard Codes: Xi,Xn,C
Risk Statements: 38-36/37/38-20/21/22-34-36/38
Safety Statements: 26-28-36/37/39-23-45-27-36/37-9
RIDADR: UN 1760 8/PG 2
WGK Germany: 3
Hazard Note: Irritant
HazardClass: 6.1
PackingGroup: III
HS Code: 29310095

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H331Toxic if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: D91705
Product name: Diethyl cyanomethylphosphonate
Purity: 98%
Packaging: 10g
Price: $84.5
Updated: 2024/03/01

Sigma-Aldrich

Product number: D91705
Product name: Diethyl cyanomethylphosphonate
Purity: 98%
Packaging: 50g
Price: $229
Updated: 2024/03/01

TCI Chemical

Product number: C1430
Product name: Diethyl Cyanomethylphosphonate
Purity: >98.0%(GC)
Packaging: 5g
Price: $18
Updated: 2024/03/01

TCI Chemical

Product number: C1430
Product name: Diethyl Cyanomethylphosphonate
Purity: >98.0%(GC)
Packaging: 25g
Price: $67
Updated: 2024/03/01

Alfa Aesar

Product number: A10218
Product name: Diethyl cyanomethylphosphonate, 98+%
Packaging: 25g
Price: $91.65
Updated: 2024/03/01

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Diethyl cyanomethylphosphonate Chemical Properties,Usage,Production

Chemical Properties

clear colorless to light yellow liquid

Uses

Diethyl cyanomethyl phosphonate is used as an intermediate in Horner-Emmons reaction for the synthesis of substituted nitriles and their amide and heterocyclic derivatives. It is known as a modified Wittig reagent used in the preparation of alpha, beta-unsaturated nitriles from ketones or aldehydes like 3-hydroxy-3-methylbutanal. It reacts with epoxides and nitrones to prepare cyano-substituted cyclopropanes and aziridines respectively. It is actively involved in the synthesis of alpha-arylated alkanenitriles via reaction with aryl iodides in presence of CuI.

Uses

Wittig reagent.

Biological Functions

Diethyl cyanomethylphosphonate can be used to inhibit and/0r prevent the growth of undesirable algae, bacteria, fungi, yeast, and other microorganisms.

General Description

Diethyl cyanomethylphosphonate is a useful chemical and medical intermediate, which can be used as raw material to synthesize nitrogen-haloamine precursor AEP-ADCT containing triazine-phosphate group

Diethyl cyanomethylphosphonate Preparation Products And Raw materials

Raw materials

Preparation Products

2-(2,3-DIHYDRO-1BENZENESULFONYL-PYRROLO[2,3-B]PYRIDIN-3-YL)ETHANAMINE 2-Aminoquinoline 1-BENZOFURAN-3-YLACETONITRILE 2-(2,3-DIHYDRO-1-BENZENESULFONYL-PYRROLO[2,3-B]PYRIDIN-3-YL)ACETONITRILE

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Diethyl cyanomethylphosphonate Suppliers

Americas 1 Belgium 2 Canada 1 China 303 Europe 3 France 2 Germany 6 India 9 Japan 5 Slovakia 1 South Korea 1 Switzerland 1 United Kingdom 8 United States 31 Global 374

Weifang Mingran Chemical Co., Ltd.

Tel: 15066331899,0536-2082396,117761326 15063661899
Fax: 0536-2082397
Email: mingranchem@163.com
Country: China
ProdList: 439
Advantage: 58

Shandong Vantage Specialty Chemicals Biotechnology Co., Ltd.

Tel: 133-96369453 18678026865
Fax: 0536-2101172
Email: sdfantai@163.com
Country: China
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Advantage: 58

Weifang Siyuan Chemical Co., Ltd.

Tel: 0536-8888106 17663601818
Fax: 0536-8888106
Email: 2354379876@qq.com
Country: China
ProdList: 245
Advantage: 58

Lianyungang Xuanyuan Chemical Co., Ltd

Tel: 0518-85415818; 18000194506
Email: 2818153737@qq.com
Country: China
ProdList: 48
Advantage: 58

Creasyn Finechem(Tianjin) Co., Ltd.

Tel: 022-83946278 13820503911
Fax: 022-83945176
Email: sales@creasyn.com
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J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
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PharmaBlock Sciences (Nanjing),Inc.

Tel: 025-86918202 4000255188
Fax: 86-025-86918232
Email: sales@pharmablock.com
Country: China
ProdList: 4986
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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Beijing Donghualituo Techonlogy Development Co.,Ltd.

Tel: 010-88425576
Fax: (+86)-10-88425546
Email: sales@dhltchem.com
Country: China
ProdList: 793
Advantage: 59

Anqing PhiChem Corporation

Tel: 0556-5209970
Fax: 0556-5209971
Email: salesaq@phichem.com.cn
Country: China
ProdList: 36
Advantage: 65

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View Lastest Price from Diethyl cyanomethylphosphonate manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: Diethyl cyanomethylphosphonate 2537-48-6
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-01-11

Shaanxi Dideu Medichem Co. Ltd

Product: Diethyl cyanomethylphosphonate 2537-48-6
Price: US $1.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 Tons
Release date: 2020-01-14

Zhuozhou Wenxi import and Export Co., Ltd

Product: Diethyl cyanomethylphosphonate 2537-48-6
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

2537-48-6, Diethyl cyanomethylphosphonateRelated Search:

Diethyl carbonate Ethyl cyanoformate Triethyl phosphate 2-Hydroxyethyl methacrylate METHYLENEDIPHOSPHONIC ACID Diethyl phthalate Methyl 2-hydroxyethyl cellulose DIETHYL ETHYLPHOSPHONATE DIETHYL PHOSPHATE Diethyl malonate Ethyl cyanoacetate Diethyl cyanophosphonate Acetonitrile Diethyl phosphite Diethyl methylphosphonate 2-Butanone oxime Diethyl methylmalonate Mefenpyr-diethyl

(Cyanomethyl)diethoxyphosphine oxide

2-(Diethylphosphonyl)acetonitrile

Diethyl cyanomethanephosphonate

Phosphonic acid, (cyanomethyl)-, diethyl ester

Cyanomethylphosphonic acid diethyl ester~Diethyl phosphonoacetonitrile

Diethylcyanomethylphosphonate,98+%

Diethyl (cyanomethyl)phosphonate 98%

LABOTEST-BB LT00233137

DEPAN

CYANOMETHANEPHOSPHONIC ACID DIETHYL ESTER

CYANOMETHYLPHOSPHONIC ACID DIETHYL ESTER

DIETHYL CYANOMETHYLPHOSPHONATE

(DIETHYLPHOSPHONO)ACETONITRILE

2-chloro-3-(3-methoxypropylamino)naphthalene-1,4-dione

CYANOMETHYL PHOSPHONIC ACID DIETHYL ESTER,(DIETHYL CYANOMETHYLPHOSPHONATE)

Diethyl cyanomethylphosphonatedisc 6/01

Diethyl cyanomethylp

(Diethylphosphono)acetonitrile, Cyanomethylphosphonic acid diethyl ester

2-Diethoxyphosphorylacetonitrile

O,O-Diethyl (cyanomethyl)phosphonate

Diethyl cyanomethylphosphonate , 96 %

Diethoxyphosphinylacetonitrile

(Diethylphosphono)acetonitrile, (Diethoxyphosphoryl)acetonitrile

NSC 407826

P-(CyanoMethyl)phosphonic Acid Diethyl Ester

DIETHYL CYANOMETHYLPHOSPHONATE FOR SYNTH

Diethylecyanomethylphosphonate

Doethyl cyanomethyl phosphonate

Diethyl cyanoMethylphosphonate, 96% 10GR

Diethyl cyanoMethylphosphonate, 96% 50GR

Phosphonicacid, P-(cyanoMethyl)-, diethyl ester

With diethyl Methyl phosphoric acid

Diethyl cyanomethylphosphote

cyanomethyL

Diethyl Cyanomethylphosphonate &gt

Diethyl cyanomethylphosphonate, 98%, for synthesis

Diethyl cyanomethyl phosphonic acid

Cyano-methyl phosphonate, diethyl ester

(Cyanmethyl) Diethyl phosphonate

Diethyl P-(cyanomethyl)phosphonate

2537-48-6

2537-48-5

C6H12NO3P

NCCH2POOC2H52

C5H11NO3P

C-C Bond Formation

Horner-Emmons Reaction

Wittig & Horner-Emmons Reaction

Olefination

Horner-Wadsworth-Emmons Reagents

Synthetic Reagents

Pyridines

Wittig Reagents

Phosphorus compounds

Horner-Emmons Reaction

Synthetic Organic Chemistry

Wittig & Horner-Emmons Reaction

2537-48-6