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ChemicalBook--->CAS DataBase List--->109-88-6

109-88-6

109-88-6 Structure

109-88-6 Structure
IdentificationMore
[Name]

MAGNESIUM METHOXIDE
[CAS]

109-88-6
[Synonyms]

MAGNESIUM DIMETHOXIDE
MAGNESIUM METHOXIDE
MAGNESIUM METHYLATE
Magnesiummethylatesolution
methanol,magnesiumsalt
Magnesium methoxide 7-8% in methanol
magnesium methanolate
MAGNESIUM METHOXIDE, CA. 6-10 WT. % SOLU TION IN METHANOL
MAGNESIUM METHYLATE POWDER 7-8% IN METHANOL
MAGNESIUM METHOXIDE POWDER 95%
magnesium methoxide solution
Dimethoxymagnesium
Magnesium bismethoxide
Magnesium dimethanolate
Manganese()methoxide
[EINECS(EC#)]

203-715-8
[Molecular Formula]

C2H6MgO2
[MDL Number]

MFCD00053671
[Molecular Weight]

86.37
[MOL File]

109-88-6.mol
Chemical PropertiesBack Directory
[density ]

0.816 g/mL at 25 °C
[vapor pressure ]

17kPa at 25℃
[refractive index ]

n20/D 1.3381
[Fp ]

46 °F
[form ]

Liquid
[Specific Gravity]

0.815
[Water Solubility ]

Decomposes in water.
[Hydrolytic Sensitivity]

7: reacts slowly with moisture/water
[Sensitive ]

Moisture Sensitive
[Exposure limits]

ACGIH: TWA 200 ppm; STEL 250 ppm (Skin)
OSHA: TWA 200 ppm(260 mg/m3)
NIOSH: IDLH 6000 ppm; TWA 200 ppm(260 mg/m3); STEL 250 ppm(325 mg/m3)
[CAS DataBase Reference]

109-88-6(CAS DataBase Reference)
[EPA Substance Registry System]

Methanol, magnesium salt (109-88-6)
Safety DataBack Directory
[Hazard Codes ]

F,T
[Risk Statements ]

R11:Highly Flammable.
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R39/23/24/25:Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed .
[Safety Statements ]

S16:Keep away from sources of ignition-No smoking .
S36/37:Wear suitable protective clothing and gloves .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
[RIDADR ]

UN 3274 3/PG 2
[WGK Germany ]

1
[TSCA ]

Yes
[HazardClass ]

3
[PackingGroup ]

II
Raw materials And Preparation ProductsBack Directory
[Preparation Products]

2-Chlorotrityl chloride-->CLOTRIMAZOLE IMP. A (PHARMEUROPA): (2-CHLOROPHENYL)DIPHENYLMETHANOL
Hazard InformationBack Directory
[Uses]

The use of magnesium methoxide for the deprotection of alkyl esters is described. This mild reagent provides a good method to cleave esters efficiently and more importantly, allows for effective differentiation between two different esters. Dimethyl carbonate is synthesized directly from carbon dioxide and methanol in the presence of magnesium methoxide. 20 mol% DEA additions to magnesium methoxide showed enhanced stability such that a time-dependent change in the sol was not observed in air. Also enhanced the crystallization process.
[Flammability and Explosibility]

Flammable
Spectrum DetailBack Directory
[Spectrum Detail]

MAGNESIUM METHOXIDE(109-88-6)IR
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

Magnesium methoxide, 7-8% in methanol(109-88-6)
[Sigma Aldrich]

109-88-6(sigmaaldrich)
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