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CAS No 756-79-6 , [methoxy(methyl)phosphoryl]oxymethane

  • Name: [methoxy(methyl)phosphoryl]oxymethane
  • Synonyms: 756-79-6; Dimethoxymethylphosphine oxide; Dimethyl methanephosphonate; Pyrol dmmp;DMMP;[methoxy(methyl)phosphoryl]oxymethane; Dimethylmethylphosphonate; Fyrol DMMP;
  • CAS Registry Number:
  • Transport: UN No 199
  • Flash Point: 156 ºF
  • Boiling Point: 181 ºC
  • Density: 1.145
  • Refractive index: 1.413
  • Water Solubility: >=10 G/100 ML AT 21 ºC
  • Safety Statements: R36;R46
  • Hazard Symbols: T: Toxic;
  • Flash Point: 156 ºF
  • EINECS: 212-052-3
  • Molecular Weight: 124.075522
  • InchiKey: VONWDASPFIQPDY-UHFFFAOYSA-N
  • InChI: InChI=1S/C3H9O3P/c1-5-7(3,4)6-2/h1-3H3
  • Risk Statements: S53;S26;S45
  • Molecular Formula: C3H9O3P
  • Molecular Structure:CAS No:756-79-6 [methoxy(methyl)phosphoryl]oxymethane
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756-79-6 Dimethyl Methyl Phosphonate

  • Identification: Chemical Name: Dimethyl Methyl Phosphonate Synonyms: Flame Retardant DMMP CAS NO.: 756-79-6 Molecular formula: C3H9O3P Introduction and Application: DMMP is a new phosphorous series additive flame retardant. Being colorless or light y...
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  • China Henan Sinotech Import & Export Corporation [Trading Company]
  • Tel: 86-371-86181678
  • Fax: --
  • Address: No.260,Dongming Road Zhengzhou,HenanChina
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756-79-6 DIMETHYL METHYLPHOSPHONATE; 97%

  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany ,Germany
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756-79-6 DIMETHYL METHYLPHOSPHONATE, 99+%

  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong ,Hong kong
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756-79-6 Dimethyl methanephosphonate

  • United States HBCChem, Inc. [Manufacturers]
  • Tel: +1-510-219-6317
  • Fax: +1-510-675-0318
  • Address: Union City,CaliforniaUnited States
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756-79-6 Dimethyl methanephosphonate, 98%

  • Dimethyl methanephosphonate, 98%
  • Belgium Alkemi [Manufacturer]
  • Tel: +32 9 340 49 49
  • Fax: +32 9 340 49 47
  • Address: Poststraat, 82 B-9160 Lokeren Belgium ,Belgium
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756-79-6 Dimethyl methanephosphonate

  • China Shanghai Hanhong Chemical Co., Ltd. [, Manufacturer, Trading Company, Agent]
  • Tel: +86-(21)-64762736, 64531573
  • Fax: +86-(21)-54291107
  • Address: 206-209, NO.1 Building , NO.245,Jiachuan Road, Xuhui District, Shanghai, Xuhui District,ShanghaiChina
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756-79-6 METHANEPHOSPHONIC ACID DIMETHYL ESTER

  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany ,Germany
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756-79-6 Dimethyl Methylphosphonate

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756-79-6 Dimethyl methanephosphonate

  • Hong kong ADVANCED TECH. & IND. CO., LTD. [Distributor/Wholesaler]
  • Tel: 86-23902293
  • Fax: 86-27898314
  • Address: UNIT B, 1/F, CHEONG SHING IND. BLDG., 17 WALNUT ST., TAI KOK TSUI, KLN, HONG KONG Hong Kong,nilHong kong
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756-79-6 DMMP Flame Retardant

  • DMMP Flame Retardant Chemical Name : Dimethyl Methyl Phosphonate CAS: 756-79-6 DMMP flame retardant is widely used in polyurethane Foam plastic, unsaturated polyurethane resins, epoxy resin and other polymer material.
  • Min. Order: 5000
  • China Hebei Zhenxing Chemical and Rubber Co.,Ltd . [Manufacturer]
  • Tel: 86-318-5225655
  • Fax: 86-318-5225655
  • Address: No. 266 Kangning Stress Hengshui ,HainanChina

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References of [methoxy(methyl)phosphoryl]oxymethane
Title: DMMP
CAS Registry Number: 756-79-6
CAS Name: Methylphosphonic acid dimethyl ester
Synonyms: dimethyl methylphosphonate
Molecular Formula: C3H9O3P
Molecular Weight: 124.08
Percent Composition: C 29.04%, H 7.31%, O 38.68%, P 24.96%
Literature References: Testing chemical to simulate nerve agents such as sarin, q.v. Prepn: T. Milobedzki, K. Szulgin, Chem. Zentralbl. 89, 914 (1918); by photolysis: M. Nakamura et al., J. Chem. Soc. Perkin Trans. 1 1994, 141. Photodestruction: L. J. Radziemski, Jr., J. Environ. Sci. Health B16, 337 (1981). Raman spectroscopic determn: N. Taranenko et al., J. Raman Spectrosc. 27, 379 (1996). Use as simulant in compd destruction study: M. G. Nickelsen et al., J. Adv. Oxid. Technol. 3, 43 (1998). Use as cell volume probe: J. E. Raftos et al., Biochim. Biophys. Acta 968, 160 (1988); J. A. Barry et al., Biochemistry 32, 4665 (1993). Description of use as flame retardant: E. D. Weil in Kirk-Othmer Encyclopedia of Chemical Technology vol. 10 (John Wiley, New York, 4th ed., 1993) pp 976-998. Review of toxicology: J. C. Rowland et al., Health Advisory for Dimethyl Methylphosphonate (DMMP) (PB 93-117018, 1993) 86 pp.
Properties: Colorless liquid, mp <50°. bp754 181°. d 1.145. Vapor pressure: (20°) <0.1 torr; (25°) 2.4 torr; (65°) 20 torr. pKa (20°) in water: 2.37. Sol in water. Miscible in alcohol, ether, benzene, acetone, carbon tetrachloride. Insol in heavy mineral oil. n 1.411. Log P (octanol/water): -1.88. LD50 in rats, mice (mg/kg): 10190, >6810 orally (Rowland).
Melting point: mp <50°
Boiling point: bp754 181°
pKa: pKa (20°) in water: 2.37
Index of refraction: n 1.411
Log P: Log P (octanol/water): -1.88
Density: d 1.145
Toxicity data: LD50 in rats, mice (mg/kg): 10190, >6810 orally (Rowland)
Use: NMR probe for cell volume. Flame retardant. Simulant for nerve agents.