Home > Compound List > Product Information
Dimethyl trimethylsilylmethylphosphonate_Molecular_structure_CAS_13433-42-6)
Click picture or here to close

Dimethyl trimethylsilylmethylphosphonate

Catalog No. 92750 Name Sigma Aldrich
CAS Number 13433-42-6 Website http://www.sigmaaldrich.com
M. F. C6H17O3PSi Telephone 1-800-521-8956
M. W. 196.256641 Fax
Purity ≥97.0% Email
Storage Chembase ID: 138136

SYNONYMS

Title
三甲硅基甲基膦酸二甲酯
IUPAC name
dimethyl [(trimethylsilyl)methyl]phosphonate
IUPAC Traditional name
dimethyl (trimethylsilyl)methylphosphonate
Synonyms
[(Trimethylsilyl)methyl]-phosphonic acid dimethyl ester

DATABASE IDS

CAS Number 13433-42-6
PubChem SID 24889711
Beilstein Number 2412153
MDL Number MFCD00042921

PROPERTIES

Linear Formula (CH3)3SiCH2P(O)(OCH3)2
Purity ≥97.0%
Boiling Point 111-114 °C/21.5 mmHg(lit.)
Density 1.024 g/mL at 25 °C(lit.)
Flash Point 71 °C
Flash Point 159.8 °F
Refractive Index n20/D 1.435(lit.)
Refractive Index n20/D 1.435
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Other Notes
Reagent for the preparation of olefinic sugar phosphonates6; For the direct methylenation of carbonyl compounds7
Packaging
1 mL in glass bottle
Application
Reactant for:
• Synthesis of phosphonato-phosphine palladacycles1
• Studying the synthetic applications of phosphoryl-stabilized anions2
• Peterson olefination reactions3
• Dilithiation4,5 and transmetalation4
Description (简体中文)
Other Notes
用于制备烯属糖膦酸酯的试剂6;用于羰基化合物的直接亚甲基化作用7
包装
1 mL in glass bottle
Application
Reactant for:
• Synthesis of phosphonato-phosphine palladacycles1
• Studying the synthetic applications of phosphoryl-stabilized anions2
• Peterson olefination reactions3
• Dilithiation4,5 and transmetalation4

REFERENCES