produktbeskrivelse

Methyl atratate Basic information

Product Name:	Methyl atratate
Synonyms:	Methyl beta-orcinolcarboxylate;Methyl.beta.-orcinolcarboxylate;Methyl3,6-dimethylresorcylate;2,4-DIHYDROXY-3,6-DIMETHYL-BENZOIC ACID METHYL ESTER;METHYL ATRATATE;METHYL 2,4-DIHYDROXY-3,6-DIMETHYLBENZOATE;BETA-RESORCYLIC ACID, 3,6-DIMETHYL:METHYL ESTER;EVERNYL
CAS:	4707-47-5
MF:	C10H12O4
MW:	196.2
EINECS:	225-193-0
Product Categories:	Alfabetiske oppføringer; Smaker og dufter; M-N
Mol File:	4707-47-5.mol

Methyl atratate Chemical Properties

Smeltepunkt	141-146 ° C (opplyst)
Boiling point	360.7±22.0 °C(Predicted)
density	1,251 ± 0,06 g / cm3 (beregnet)
lagringstemperatur	Oppbevares under + 30 ° C.
pka	8.63±0.28(Predicted)
CAS DataBase Reference	4707-47-5 (CAS DataBase Reference)
EPA Substance Registry System	Bensoesyre, 2,4-dihydroksy-3,6-dimetyl-, metylester (4707-47-5)

Sikkerhetsinformasjon for metylatratat

Metylatratatbruk og syntese

Chemical Properties	Methyl 3,6-Dimethylresorcylate is an odor-determining constituent of oakmoss absolute extract and forms colorless crystals (mp 145°C) with a mossy–earthy odor.
Preparation	Methyl 3,6-dimethylresorcylate is prepared by aromatization of corresponding hydroxycyclohexenones, for example, by dehydrogenation with a suitable Nhaloimide. The intermediate hydroxycyclohexenone can be obtained either by reaction of dimethylmalonate with 4-hexen-3-one and 5-chloro-3-hexanone or by reaction of methyl propionylacetate with alkyl crotonate. En annen vei starter fra det tilsvarende dimetyl-1,3-dihydroksybenzen, som er karboksylert, og den resulterende dihydroksymetylbenzoesyre er forestret.
Handelsnavn	Atralone (Agan)