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Methyl Formal

Use of CD30D or methyl tetrahydrofuran solvents to encourage electron capture, resulted in a complex set of reactions for methyl cobalamine. Initial addition occurred into the w corrin orbital, but on annealing a cobalt centred radical was obtained, the e.s.r. spectrum of which was characteristic of an electron in a d z.y orbital (involving the corrin ring) rather than the expected d2z orbital. However, the final product was the normal Co species formed by loss of methyl. Formally, this requires loss of CH3 , but this step seems highly unlikely. Some form of assisted loss, such as protonation, seems probable. [Pg.190]

Synonyms AI3-16096 Anesthenyl Bis(methoxy)methane BRN 1697025 Dimethoxymethane Dimethyacetal formaldehyde EINECS 203-714-2 Formal Formaldehyde dimethylacetal Meth-oxymethyl methyl ether Methylene dimethyl ether Methylene glycol dimethyl ether Methyl formal UN 1234. [Pg.721]

METHYL FORMAL Methylal, Methylene dimethyl ether, Dimethoxy-inethane, Dimethyl formal Flammable Liquid, 11 2 3 2... [Pg.105]

Methyl Formal (Dimethyl 41 Edible Oils, including ... [Pg.270]

Formaldehyde dimethyl acetal (dimethoxy methane, methylal, formal) [109-87-5] M 76.1,... [Pg.222]

Formaldehyde dimethyl acetal (dimethoxy methane, methylal, formal) [109-87-5] M 76.1, m -108 , b 41-42 /736mm, 41-43 /atm, 42-46 /atm, d ° 0.8608, n2D° 1.35335. It is a volatile flammable liquid which is soluble in three parts of H2O. It is readily hydrolysed by acids. Purify by drying... [Pg.222]

METHYL FORMAL (109-87-5) Forms explosive mixture with air (flash point —26°F/—32°C oc). Forms unstable peroxides in storage. Violent reaction with strong oxidizers. [Pg.783]

Fig. 3.6 The methylated formal cyclopentadiene-oxirene adduct was reported to decompose in the gas chromatograph to hexamethylcyclopentadiene and 2,3-butanedione. Again, oxirene-diene adducts are reluctant to extrude the heterocycle... Fig. 3.6 The methylated formal cyclopentadiene-oxirene adduct was reported to decompose in the gas chromatograph to hexamethylcyclopentadiene and 2,3-butanedione. Again, oxirene-diene adducts are reluctant to extrude the heterocycle...
Ethylene Glycol Dimethyl Ether Methyl Formal Brucine... [Pg.141]

Compound Name Tert-Butylamine Methyl Formal Dimethylformamide N,N-Dimethyl-fomiamide Diisobutyl Ketone Diisobutylcarbinol Isooctaldehyde Dimethylhexane Dihydroperoxide, Wet Dimethylhexane Dihydroperoxide, Wet Isooctyl Alcohol 1.1 -Dimethylhydrazine I. I -Dimethylhydrazine Acetone Propane Canipliene... [Pg.141]

Methyl Formal Paraformaldehyde Formaldehyde Solution Formaldehyde Solution... [Pg.146]

Compound Name Methyl Acetate Propionic Acid Propionic Anhydride Methyl Mercaptan Dimethyl Sulfide Formic Acid Methyl Alcohol Hexamethylenetetramine Methoxychlor Methoxychlor Diethylebe Glycol Monomethyl Ether Methylacetylene-Propadiene Mixture Methylacetylene-Propadiene Mixture Crotonaldehyde Methyl Acrylate Methyl Formal Methyl Alcohol Methallyl Chloride Methylamine N-Methylaniline Methyl Amyl Acetate Methyl Amyl Alcohol Methyl Isobutyl Carbinol N-Amyl Methyl Ketone O-Toluidine 0-Toluidine N-Methylaniline N-Methylaniline Propyleneiniiine. [Pg.152]

Methyl Ethyl Ketone Methylethylpyridine Methyl Formal Methyl Formate 6-Methyl-1 -Heptanal 6-Methyl-l-Heptanol Methylhydrazine Methyl Isobutenyl Ketone Methylisobutyl Carbinol Methyl Isobutyl Carbinol... [Pg.153]

METHYLAL CH,OCH,OCHj Dimelhyoxymcthane, Methyl formal, Formal, DbncChylacetal formaldehyde Strong oxidizers, adds (Moc) 1.4 17.6... [Pg.224]

See other pages where Methyl Formal is mentioned: [Pg.245]    [Pg.260]    [Pg.260]    [Pg.1495]    [Pg.97]    [Pg.44]    [Pg.44]    [Pg.53]    [Pg.64]    [Pg.65]    [Pg.65]    [Pg.275]    [Pg.399]    [Pg.97]    [Pg.740]    [Pg.1489]    [Pg.503]    [Pg.707]    [Pg.707]    [Pg.783]    [Pg.260]    [Pg.260]    [Pg.271]    [Pg.1275]    [Pg.1275]    [Pg.14]    [Pg.155]    [Pg.153]    [Pg.207]    [Pg.212]   
See also in sourсe #XX -- [ Pg.65 , Pg.399 ]



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Formal charge methyl anion

Methyl formal charge

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