Nom de l'article:
Diethyl (cyanomethyl)phosphonate
Groupe:
Other Specialties
Numéro CAS:
2537-48-6
Numéro EC:
219-806-0
Synonymes:
ethyl dichlorophosphate, Cyanomethylphosphonic Acid Diethyl Ester, Diethyl cyanomethyl phosphonate, O,O-diethyl cyanomethylphosphonate, diethyl cyanomethanephosphonate, Diethyl CyanoMethylphosphonate, Diethyl (cyanomethyl)phosphonate, Diethylphosphonoacetonitrile, Cyanomethanephosphonic acid,diethyl ester, Diethyl cyanomethylphosphonate
Nom d’après UICPA:
2-diethoxyphosphorylacetonitrile
Formule moléculaire:
C6H12NO3P
Masse moléculaire:
177.138 g/mol
Point d’ébullition:
101-102ºC (0.4 mmHg)
Point d’éclair:
117.3ºC
Densité:
1.095
Classe de danger:
6.1
Code SH:
29310095
RID/ADR:
UN 1760
Déclarations de risques:
R20/21/22; R36/37/38
Signaux:
Warning
Fournisseur(s): 20
Univar Solutions GmbH
Germany
Diethyl (cyanomethyl)phosphonate
Expédition est disponible
Diethyl cyanomethylphosphonate
Product Name: Diethyl cyanomethylphosphonate
Synonyms: (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
CAS: 2537-48-6
MF: C6H12NO3P
MW: 177.14
EINECS: 219-806-0
Product Categories: Pyridines;Wittig Reagents;Phosphorus compounds;Horner-Emmons Reaction;Synthetic Organic Chemistry;Wittig & Horner-Emmons Reaction
Mol File: 2537-48-6.mol
Pharmaceutics
99%
TT Advance
CIF
SUZHOU, CHINA
Application:
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.
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Shin-Etsu
United States
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Radchem Products, Inc.
United States
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RT VANDERBILT HOLDING CO INC
United States
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OQEMA
Germany
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Nanjing Lanya Chemical
China
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Matrix Fine Chemicals GmbH
Switzerland
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LinkChem Co., Ltd.
China
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Julius Hoesch GmbH & Co. KG
Germany
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Intrachem Limited
Ireland
Diethyl (cyanomethyl)phosphonate
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INTEGRATED TRAFFIC SYSTEMS INC
United States
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Chemicals United B.V.
Netherlands
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Brenntag GmbH
Germany
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Bazayan & Co
India
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BCD Chemie GmbH
Germany
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Apollo Scientific LTD
United Kingdom
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ALL Chemistry Inc.
United States
Diethyl (cyanomethyl)phosphonate
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