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Dimethyl methylphosphonate_Molecular_structure_CAS_756-79-6)
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Dimethyl methylphosphonate

Catalog No. D169102 Name Sigma Aldrich
CAS Number 756-79-6 Website http://www.sigmaaldrich.com
M. F. C3H9O3P Telephone 1-800-521-8956
M. W. 124.075521 Fax
Purity 97% Email
Storage Chembase ID: 74984

SYNONYMS

Title
甲基膦酸二甲酯
IUPAC name
dimethyl methylphosphonate
IUPAC Traditional name
dimethyl methylphosphonate
Synonyms
Reoflam DMMP
NSC 62240
Methanephosphonic acid dimethyl ester
Fyrol DMMP
Dimethoxymethyl phosphine oxide

DATABASE IDS

CAS Number 756-79-6
EC Number 212-052-3
MDL Number MFCD00008349
Beilstein Number 878263
PubChem SID 24893515

PROPERTIES

Linear Formula CH3P(O)(OCH3)2
Purity 97%
Boiling Point 181 °C(lit.)
Density 1.145 g/mL at 25 °C(lit.)
Flash Point 69 °C
Flash Point 156.2 °F
Refractive Index n20/D 1.413(lit.)
Vapor Pressure <0.1 mmHg ( 20 °C)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H319-H332
European Hazard Symbols Toxic Toxic (T)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P305 + P351 + P338
Risk Statements 46-36
RTECS SZ9120000
Safety Statements 53-26-45
German water hazard class 2

DETAILS

Description (English)
Packaging
100, 500 g in poly bottle
5 g in glass bottle
Application
Reagent used in the conversion of esters to ketophosphonates.1,2,3
Used to test SXFA-coated SAW chemical sensors for organophosphorous compound detectionUsed as a chemical agent simulant for testing of protective performance of PSS membranes and functionalized sorbent membranesReactant for photocatalytic oxidationAdditive for synthesis of:
• Flame retardant high phosphorous containing unsaturated polyester resin
• UV-cured epoxy acrylate / microencapsulated phase change material
Description (简体中文)
包装
100, 500 g in poly bottle
5 g in glass bottle
Application
Used to test SXFA-coated SAW chemical sensors for organophosphorous compound detectionUsed as a chemical agent simulant for testing of protective performance of PSS membranes and functionalized sorbent membranesReactant for photocatalytic oxidationAdditive for synthesis of:
• Flame retardant high phosphorous containing unsaturated polyester resin
• UV-cured epoxy acrylate / microencapsulated phase change material
用于将酯转化为酮膦酸酯的试剂。1,2,3

REFERENCES