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1445-75-6 - Diisopropyl methylphosphonate, 95% - Diisopropyl methanephosphonate - Methylphosphonic acid diisopropyl ester - A12904 - Alfa Aesar

A12904 Diisopropyl methylphosphonate, 95%

Numéro CAS
1445-75-6
Synonymes
Diisopropyl methanephosphonate
Methylphosphonic acid diisopropyl ester

Dimensions Prix ($) Quantité Disponibilité
5g 36,40
25g 120,00
100g 356,00
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Diisopropyl methylphosphonate, 95%

MDL
MFCD00015022
EINECS
215-896-0

Propriétés chimiques

Formule
C7H17O3P
Poids formulaire
180.18
Point d'ébullition
50-51°/1mm
Densité
0.976
Indice de réfraction
1.4100
Solubilité
Miscible with water.

Applications

Diisopropyl methylphosphonate is used as a precursor to prepare beta-keto phosphonates. It acts as an intermediate for Horner-Wadsworth-Emmons olefination of carbonyl compounds.

Notes

Store in cool place. Incompatible with acids, oxidizing agents, alkali metals, strong oxidizing agents, strong acids, acid chlorides, acid anhydrides, reducing agents, strong reducing agents and phosphorus halides.

Références bibliographiques

Reacts with esters giving ß-keto phosphonates, useful intermediates for Horner-Wadsworth-Emmons olefination of carbonyl compounds, cf Dimethyl­ methyl­phosphonate, A14268.

Terzic, O.; Gregg, H.; Voogt, P. Identification of chemicals relevant to the Chemical Weapons Convention using the novel sample-preparation methods and strategies of the Mobile Laboratory of the Organization for the Prohibition of Chemical Weapons. TrAC, Trends Anal. Chem. 2015, 65, 151-166.

Maza, W. A.; Vetromile, C. M.; Kim, C.; Xu, X.; Zhang, X. P.; Larsen, R. W. Spectroscopic Investigation of the Noncovalent Association of the Nerve Agent Simulant Diisopropyl Methylphosphonate (DIMP) with Zinc(II) Porphyrins. J. Phys. Chem. A 2013, 117 (44), 11308-11315.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Mentions de prudence: P261-P280-P305+P351+P338-P304+P340-P362-P301+P312-P312-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Beilstein
1761635
Code tarifaire harmonisé
2931.90
TSCA
Yes
RTECS
SZ9090000

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Catalyseurs

Analytique et matériel de laboratoire