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Dimethyl 2-oxopropylphosphonate

ALDRICH/180696 - 95%

Synonym: Dimethyl acetonylphosphonate

CAS Number: 4202-14-6
Empirical Formula (Hill Notation): C5H11O4P
Molecular Weight: 166.11
EC Number: 224-110-5
MDL Number: MFCD00008769
Linear Formula: CH3COCH2P(O)(OCH3)2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-180696-5G 5 g
 $33.30
1/EA		 Add To Favorites
45-180696-25G 25 g
 $158.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 180696-5G.

 

assay 95%
bp 76-79 °C/3 mmHg (lit.)
density 1.202 g/mL at 25 °C (lit.)
form liquid
InChI 1S/C5H11O4P/c1-5(6)4-10(7,8-2)9-3/h4H2,1-3H3
InChI key UOWIYNWMROWVDG-UHFFFAOYSA-N
reaction suitability reaction type: C-C Bond Formation
refractive index n20/D 1.439 (lit.)
SMILES string COP(=O)(CC(C)=O)OC
Application: Reagent used together with tosyl azide in a one-pot alkynylation of aldehydes.
Packaging: 5, 25 g in glass bottle
WGK Germany WGK 3
Flash Point(F) 200.1 °F - closed cup
Flash Point(C) 93.4 °C - closed cup
Purity 95%
bp 76-79 °C/3 mmHg (lit.)
Density 1.202 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.439 (lit.)
UNSPSC 12352108

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