| Identification | More | [Name]
DIETHYL METHYLTHIOMETHYLPHOSPHONATE | [CAS]
28460-01-7 | [Synonyms]
DIETHYL METHYLTHIOMETHYLPHOSPHONATE
LABOTEST-BB LT00452170
(METHYLTHIOMETHYL)PHOSPHONIC ACID DIETHYL ESTER
Diethyl (methylsulfanyl)methylphosphonate
DIETHYL (METHYLTHIOMETHYL)PHOSPHONATE, 9 6%
Diethyl(methylthiomethyl)phosphonate, 98 %
Methyl(diethoxyphosphinylmethyl) sulfide | [Molecular Formula]
C6H15O3PS | [MDL Number]
MFCD00015131 | [Molecular Weight]
198.22 | [MOL File]
28460-01-7.mol |
| Chemical Properties | Back Directory | [Appearance]
CLEAR YELLOW-GREEN LIQUID | [Boiling point ]
119-120 °C10 mm Hg(lit.) | [density ]
1.13 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.465(lit.)
| [Fp ]
215 °F
| [storage temp. ]
2-8°C, stored under nitrogen | [form ]
clear liquid | [color ]
Colorless to Almost colorless | [Water Solubility ]
It is insoluble in water. | [BRN ]
1705833 | [InChI]
1S/C6H15O3PS/c1-4-8-10(7,6-11-3)9-5-2/h4-6H2,1-3H3 | [InChIKey]
RAABCCZMKIIGJW-UHFFFAOYSA-N | [SMILES]
CCOP(=O)(CSC)OCC | [CAS DataBase Reference]
28460-01-7(CAS DataBase Reference) | [NIST Chemistry Reference]
Diethyl methylthiomethylphosphonate(28460-01-7) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection . | [RIDADR ]
3334 | [WGK Germany ]
3
| [HazardClass ]
6.1 | [PackingGroup ]
III | [HS Code ]
29310099 | [Storage Class]
10 - Combustible liquids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
CLEAR YELLOW-GREEN LIQUID | [Uses]
Reactant for:
- Synthesis of (+)-minfiensine via organocatalytic Diels-Alder/amine cyclization and 6-exo-dig radical cyclization
- Preparation of fused nitrogen, sulfur, and phosphorus containing-heterocycles and relevant difurylpyridazine phosphonates with antimicrobial activity
- Preparation of phosphorus and sulfur stereoisomers of Et menthyl [(methylsulfinyl)methyl]phosphonate
| [Preparation]
The Arbuzov reaction between methylthiomethyl chloride and Triethyl Phosphite (no solvent, 110 °C for 6 h) gives good yields of diethyl methylthiomethylphosphonate (eq 1). | [reaction suitability]
reaction type: C-C Bond Formation | [storage]
Diethyl methylthiomethylphosphonate has a stench and is an irritant, but is reasonably stable for storage. Reactions involving this reagent are best conducted under anhydrous conditions, under nitrogen, in a well ventilated fume hood. |
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