MYRAC ALDEHYDE

MYRAC ALDEHYDE Basic information
Product Name:MYRAC ALDEHYDE
Synonyms:1-(4-methyl-3-pentenyl)-4-formyl-1-cyclohexene;1-Formyl-4-isohexenyl-4-cyclohexene;1-Formyl-4-ixohexenyl-4-cyclohexene;3-Cyclohexene-1-carboxaldehyde, 4-(4-methyl-3-pentenyl)-;3-cyclohexene-1-carboxaldehyde,-(4-methyl-3-pentenyl)-;Isohexenylcyclohexenylcarboxaldehyde;para-myracaldehyde;ISOHEXENYL TETRAHYDRO BENZALDEHYDE
CAS:37677-14-8
MF:C13H20O
MW:192.3
EINECS:253-617-4
Product Categories:Aroma Chemicals
Mol File:37677-14-8.mol
MYRAC ALDEHYDE Structure
MYRAC ALDEHYDE Chemical Properties
Boiling point 108 °C(Press: 1.6 Torr)
density 0.933 g/cm3
color Colourless oily liquid
Odorat 10.00 % in dipropylene glycol. citrus greasy aldehydic floral marine
Odor Typealdehydic
LogP4.700
NIST Chemistry Reference3-Cyclohexene-1-carboxaldehyde, 4-(4-methyl-3-pentenyl)-(37677-14-8)
EPA Substance Registry System3-Cyclohexene-1-carboxaldehyde, 4-(4-methyl-3-pentenyl)- (37677-14-8)
Safety Information
toxicityBoth the acute oral LD50 value in rats and the acute dermal LD50 value in rabbits exceeded 5 g/kg
MSDS Information
MYRAC ALDEHYDE Usage And Synthesis
Chemical PropertiesMYRAC ALDEHYDE is prepared, together with its 3-isomer, by a Diels–Alder reaction ofmyrcene and acrolein.Themixture, d20 4 0.927–0.935, n20 D 1.488–1.492, has a fresh, fruity, slightly citrus-like odor and is used to perfume household products.
OccurrenceHas apparently not been reported to occur in nature
PreparationFrom myrcene and acrolein (Arctander, 1969).
DefinitionChEBI: 4-(4-Methyl-3-pentenyl)-3-cyclohexene-1-carboxaldehyde is a monoterpenoid.
HazardLow toxicity by ingestion. A moderate skin and mild eye irritant.
Trade nameMyrac aldehyde (IFF), Myraldene (Givaudan), Myracal (DRT).
MYRAC ALDEHYDE Preparation Products And Raw materials
Lauric acid Methylnaphthalene Nonylphenoxypoly(ethyleneoxy)ethanol Cyclohexene Glycerol Tetrahydrofuran Ethylene glycol 2,2-Dimethyl-3-phenylpropionaldehyde Cyclohexanone Methyl acrylate Isopropyl alcohol Ionone 1-[1,6-DIMETHYL-4-(4-METHYL-PENT-3-ENYL)-CYCLOHEX-3-ENYL]-ETHANONE Precyclemone B 1-methyl-4-(4-methyl-3-pentenyl)cyclohex-3-ene-1-carbaldehyde 3-(4-methyl-3-pentenyl)cyclohex-3-ene-1-carbaldehyde MYRAC ALDEHYDE 5-(4-METHYL-PENT-3-ENYL)-3A,4,7,7A-TETRAHYDRO-ISOBENZOFURAN-1,3-DIONE

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