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Diethyl (ethylthiomethyl)phosphonate_Molecular_structure_CAS_54091-78-0)
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Diethyl (ethylthiomethyl)phosphonate

Catalog No. 156531 Name Sigma Aldrich
CAS Number 54091-78-0 Website http://www.sigmaaldrich.com
M. F. C7H17O3PS Telephone 1-800-521-8956
M. W. 212.246841 Fax
Purity 97% Email
Storage Chembase ID: 147164

SYNONYMS

Title
(乙基硫代甲基)膦酸二乙酯
IUPAC name
diethyl [(ethylsulfanyl)methyl]phosphonate
IUPAC Traditional name
diethyl (ethylsulfanyl)methylphosphonate
Synonyms
NSC 140826

DATABASE IDS

PubChem SID 24849617
EC Number 258-971-3
MDL Number MFCD00009269
CAS Number 54091-78-0

PROPERTIES

Linear Formula C2H5SCH2P(O)(OC2H5)2
Purity 97%
Density 1.097 g/mL at 25 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Refractive Index n20/D 1.464(lit.)
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 26-37/39
German water hazard class 3

DETAILS

Description (English)
Packaging
5 g in glass bottle
Application
Reactant for:
• Preparation of spiro and fused N,O-heterocyclic phosphonate esters as antibacterial and antifungal agents1
• Preparation of spiro-substituted pyrimidine phosphonate esters as antitumor agents2
• Stereoselective Horner-Wadsworth-Emmons reactions3
Description (简体中文)
包装
5 g in glass bottle
Application
Reactant for:
• Preparation of spiro and fused N,O-heterocyclic phosphonate esters as antibacterial and antifungal agents1
• Preparation of spiro-substituted pyrimidine phosphonate esters as antitumor agents2
• Stereoselective Horner-Wadsworth-Emmons reactions3

REFERENCES