TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE

Product Name: TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE
CAS No.: 18855-52-2
Chemical Name: TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE
Synonyms: Einecs 242-627-4;TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE;Tetraethyl-[(dimethylamino)-methylene]-diphosphona;Tetraethyl dimethylaminomethylenediphosphonate 98%;TETRAETHYL((DIMETHYLAMINO)METHYLENE)BISPHOSPHONATE;1,1-bis(diethoxyphosphoryl)-N,N-dimethylmethanamine;(dimethylaminomethylene)diphosphonic acid tetraethyl ester;[(Dimethylamino)methylene]bis(phosphonic acid diethyl) ester;[(Dimethylamino)methylene]bis(phosphonic acid)tetraethyl ester;Phosphonic acid, [(dimethylamino)methylene]bis-, tetraethyl ester
CBNumber: CB5353967
Molecular Formula: C11H27NO6P2
Formula Weight: 331.28
MOL File: 18855-52-2.mol

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TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE Property

Boiling point:: 138-140°C 1mm
Density: 1.136±0.06 g/cm3(Predicted)
refractive index: 1.4590
Flash point:: 138-140°C/1mm
pka: 4.68±0.50(Predicted)
Water Solubility: Not miscible or difficult to mix in water.
BRN: 1914890

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Safety

Risk Statements: 36/37/38
Safety Statements: 26-36

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar

Product number: A14581
Product name: Tetraethyl (dimethylaminomethylene)diphosphonate, 97%
Packaging: 5g
Price: $47.65
Updated: 2024/03/01

Alfa Aesar

Product number: A14581
Product name: Tetraethyl (dimethylaminomethylene)diphosphonate, 97%
Packaging: 25g
Price: $148.65
Updated: 2024/03/01

Alfa Aesar

Product number: A14581
Product name: Tetraethyl (dimethylaminomethylene)diphosphonate, 97%
Packaging: 100g
Price: $465
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0005823
Product name: TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE
Purity: 95.00%
Packaging: 5G
Price: $147.34
Updated: 2021/12/16

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TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE Chemical Properties,Usage,Production

Uses

Tetraethyl (dimethylaminomethylene)diphosphonate undergoes Horner-Wadsworth-Emmons olefination with an aldehyde gives the ?-phosphonato enamine, readily convertible to the homologous acid.

TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE Preparation Products And Raw materials

Raw materials

Preparation Products

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TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE Suppliers

China 15 France 2 Germany 2 India 2 United Kingdom 4 United States 3 Global 28

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

Lynnchem

Tel: 86-(0)29-85992781 17792393971
Email: info@lynnchem.com
Country: China
ProdList: 4587
Advantage: 58

Novachemistry

Tel: 44-20819178-90 02081917890
Fax: (0)2080432064
Email: info@novachemistry.com
Country: United Kingdom
ProdList: 4381
Advantage: 58

Guangzhou Jhd Chemical Reagent Co., Ltd.

Tel: 020-84383047
Fax: 020-84380294
Email: sales@jhd.com.cn
Country: China
ProdList: 9186
Advantage: 65

Shandong Ono Chemical Co., Ltd.

Tel: 0539-6362799 20）
Fax: 0539-6362799（To 20）
Country: China
ProdList: 9998
Advantage: 58

Aikon International Limited

Tel: 025-58851090 13611564524
Fax: (6)02557626880
Email: lwan@aikonchem.com
Country: China
ProdList: 15951
Advantage: 58

CHG Opto-Electronic Corporation Limited

Tel: 2537653158 16621191650
Fax: QQ 2537653158
Email: 2537653158@qq.com
Country: China
ProdList: 6622
Advantage: 58

TCI (Shanghai) Chemical Trading Co., Ltd.

Tel: 021-021-61109150
Fax: 021-61105897
Email: sales@tcisct.com
Country: China
ProdList: 31121
Advantage: 58

Shaanxi Dideu Newmaterial Co., Ltd.

Tel: 029-87576359 15353716720
Email: 1039@dideu.com
Country: China
ProdList: 10009
Advantage: 58

18855-52-2, TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATERelated Search:

Tetraethyl-(N-benzylideneaminomethylene)bisphosphonate, stabilized, min. 95 % Tetraethyl (dimethylethoxycarbonylethylidene)bisphosphonate Tetraethyl 1-(methoxymethylcarbamoyl)ethyl-2,2-bisphosphonate Tetraethyl (N-metachlorobenzylideneaminomethylene)bisphosphonate Tetraethyl(ethoxycarbonylethylidene)bisphosphonate DIETHYL PHOSPHATE Betaine hydrochloride N-Vinyl-2-pyrrolidone 1,2-Ethanedithiol P-XYLYLENEDIPHOSPHONIC ACID TETRAETHYL ESTER Tetraethyl(O-tetrahydropyranyl-propylidene)bisphosphonate, 95 % Tetraethyl 2,2-Pentaethylene glycol-1,1'-binaphthyl-6,6'-bisphosphonate TETRAETHYL(TROC-AMINOMETHYLENE)BISPHOSPHONATE (Aminomethyl)phosphonic acid TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE METHYLENEDIPHOSPHONIC ACID TETRAETHYL METHYLENEDIPHOSPHONATE TETRAMETHYL METHYLENEDIPHOSPHONATE

Einecs 242-627-4

Phosphonic acid, [(dimethylamino)methylene]bis-, tetraethyl ester

TETRAETHYL((DIMETHYLAMINO)METHYLENE)BISPHOSPHONATE

TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE

Tetraethyl dimethylaminomethylenediphosphonate 98%

Tetraethyl-[(dimethylamino)-methylene]-diphosphona

(dimethylaminomethylene)diphosphonic acid tetraethyl ester

[(Dimethylamino)methylene]bis(phosphonic acid diethyl) ester

[(Dimethylamino)methylene]bis(phosphonic acid)tetraethyl ester

Phosphonic acid, P,P'-[(dimethylamino)methylene]bis-, P,P,P',P'-tetraethyl ester

1,1-bis(diethoxyphosphoryl)-N,N-dimethylmethanamine

18855-52-2