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4526-20-9

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Basic Information
CAS No.: 4526-20-9
Name: (Diethoxyphosphoryl)acetic acid
Article Data: 2
Molecular Structure:
Molecular Structure of 4526-20-9 ((Diethoxyphosphoryl)acetic acid)
Formula: C6H13O5P
Molecular Weight: 196.14
Synonyms: Acetyl-phosphorsaeure-diethylester;Phosphorsaeurediethylester-acetylester;ACETIC ACID,ANHYDRIDE with DIETHYL PHOSPHATE;O,O-Diethyl-O-acetyl phosphate;O,O-Diethyl-O-acetyl-phosphat;acetyl-phosphoric acid diethyl ester;acetyl diethyl phosphate;DIETHYL PHOSPHONOACETATE;Acetyl-phosphonsaeure-diethylester;Acetyl-phosphorsaeure-diaethylester;
Density: 1.233g/cm3
Boiling Point: 315.9°C at 760 mmHg
Flash Point: 144.9°C
Safety: A poison by ingestion. When heated to decomposition it emits toxic vapors of POx..
PSA: 71.64000
LogP: 1.73060
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  • METHYL (DIETHOXYPHOSPHINYL)ACETATE

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    METHYL (DIETHOXYPHOSPHINYL)ACETATE

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    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, s

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  • METHYL (DIETHOXYPHOSPHINYL)ACETATE

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    4526-20-9

    METHYL (DIETHOXYPHOSPHINYL)ACETATE

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    hight degree of purity Application:Fine chemical intermediates, used as the main raw material for he synthesis of various pesticides, medicines, surfactants, polymer monomers, Ond Ontifungal agents

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

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  • Acetic acid, anhydride with diethyl hydrogen phosphate

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    4526-20-9

    Acetic acid, anhydride with diethyl hydrogen phosphate

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    laboratory Application:Synthetic building block

    SAGECHEM is a chemical R&D, manufacturing and distribution company since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and

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Chemistry

IUPAC Name: Diethoxyphosphoryl acetate
Following is the structure of Methyl (diethoxyphosphinyl)acetate (CAS NO.4526-20-9):
         
Empirical Formula: C6H13O5P
Molecular Weight: 196.1382 g/mol
Surface Tension: 34.5 dyne/cm
Density: 1.167 g/cm3
Flash Point: 97.9 °C
Enthalpy of Vaporization: 45.11 kJ/mol
Boiling Point: 214.7 °C at 760 mmHg
Vapour Pressure: 0.153 mmHg at 25 °C
Index of Refraction of Methyl (diethoxyphosphinyl)acetate (CAS NO.4526-20-9): 1.414
Canonical SMILES: CCOP(=O)(OCC)OC(=O)C
InChI: InChI=1S/C6H13O5P/c1-4-9-12(8,10-5-2)11-6(3)7/h4-5H2,1-3H3
InChIKey: YZXXMUJJCMUTCG-UHFFFAOYSA-N

Toxicity Data With Reference

1.    

orl-mus LD50:2 mg/kg

    BOCKAF    Bochu Kagaku. Scientific Pest Control. 26 (1961),4.

Safety Profile

A poison by ingestion. When heated to decomposition, Methyl (diethoxyphosphinyl)acetate (CAS NO.4526-20-9) emits toxic vapors of POx.

Specification

 Methyl (diethoxyphosphinyl)acetate , its cas register number is 4526-20-9. It also can be called O,O-Diethyl-O-acetyl phosphate ; and Acetic acid, anhydride with diethyl phosphate . Its classification code are Agricultural Chemical and Insecticide.