Diethyl (2-oxopropyl)phosphonate, CAS No. 1067-71-6

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Diethyl (2-oxopropyl)phosphonate CAS No.1067-71-6 / Cat No.EBD4639

Formula: C7H15O4P

Molecular Weight:194.17

Synonyms:

(2-oxo-propyl)-phosphonicaciddiethylester

acetylphosphonicaciddiethylester

diethylacetylphosphonate

diethyl(2-oxopropyl)phosphonate

auroraka-1476

diethyl(2-oxopropyl)phosphonate,97%

diethylacetylmethylphosphonate,97%

diethyl2-oxopropylphosphonatediethylacetylmethylphosphonate

6-Ethenyl-6-(2-methoxyethoxy)-2,5,7,10-tetraoxa-6-silaundecane

Tris(2-methoxyethoxy)vinylsilane

Diethylacetonylphosphonate

diethylphosphonoacetone

diethyl2-oxopropanephosphonate

1-diethoxyphosphinyl-2-propanone

diethyl(acetylmethyl)phosphonate

2-oxopropylphosphonicaciddiethylester

phosphonicacid,(2-oxopropyl)-,diethylester(9ci)

phosphonicacid,acetonyl-,diethylester(6ci,7ci,8ci)

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Packaging	Purity	Availability	Price (USD)	Quantity
100.0g	97.0%	Available to ship on 16-Jan-2026	301.08	- +	ADD TO CART
250.0g	97.0%	Available to ship on 16-Jan-2026	476.4	- +	ADD TO CART

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500.0g	97.0%	Available to ship on 16-Jan-2026	801.92	- +	ADD TO CART
1.0kg	97.0%	Available to ship on 16-Jan-2026	1442.16	- +	ADD TO CART
2.0kg	97.0%	Available to ship on 16-Jan-2026	2505.64	- +	ADD TO CART

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5.0kg	97.0%	Available to ship on 16-Jan-2026	5836.28	- +	ADD TO CART

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Properties
Safety Information
NMR Spectrum

Properties

Density:

1.01 g/mL at 25 °C(lit.)
Boiling point:

126 °C/9 mmHg(lit.)
Flashing point:

>113 °C
Coefficient of refraction:

n20/D 1.433(lit.)

Safety Information

Signal words:

None

NMR Spectrum

Prediction： 1H NMR (400 MHz, CDCl3) delta 7.25 - 7.17 (m, 2H), 6.81 (d, J= 8.2 Hz, 1H), 6.12 (s, 1H), 4.60 - 4.51 (m, 1H), 3.66 (br d, 4H), 2.95 (br s, 2H), 2.50-2.33 (m, 2H), 2.19 (s, 6H), 1.34 (d, J = 6.0 Hz, 6H).

¹H NMR

¹³C NMR