ChemicalBook Product Catalog Flavors and fragrances Synthetic fragrances carbonyl spices Aliphatic acetals 1,1-Dimethoxydecane

1,1-Dimethoxydecane

1,1-Dimethoxydecane Basic information
Product Name:1,1-Dimethoxydecane
Synonyms:1,1-dimethoxy-decan;10,10-dimethoxydecane;aldehydec-10dimethylacetal;decylaldehydedma;CAPRALDEHYDE DIMETHYL ACETAL;DECANAL DIMETHYL ACETAL;DECYL ALDEHYDE, DIMETHYL ACETAL;FEMA 2363
CAS:7779-41-1
MF:C12H26O2
MW:202.33
EINECS:231-928-6
Product Categories:Alphabetical Listings;C-D;Flavors and Fragrances
Mol File:7779-41-1.mol
1,1-Dimethoxydecane Structure
1,1-Dimethoxydecane Chemical Properties
Boiling point 218 °C(lit.)
density 0.83 g/mL at 25 °C(lit.)
refractive index n20/D 1.424(lit.)
FEMA 2363 | DECANAL DIMETHYL ACETAL
Fp 199 °F
solubility Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol
form Oil
color Colourless
Odorat 10.00 % in dipropylene glycol. waxy herbal citrus green neroli
Odor Typewaxy
JECFA Number945
LogP4.33
NIST Chemistry ReferenceDecanal dimethyl acetal(7779-41-1)
EPA Substance Registry SystemDecane, 1,1-dimethoxy- (7779-41-1)
Safety Information
Hazard Codes Xi,N
Risk Statements 38-51/53
Safety Statements 36-61
RIDADR UN3082 - class 9 - PG 3 - DOT NA1993 - Environmentally hazardous substances, liquid, n.o.s. HI: all (not BR)
WGK Germany 2
RTECS HD6200000
MSDS Information
ProviderLanguage
SigmaAldrich English
1,1-Dimethoxydecane Usage And Synthesis
Chemical PropertiesDecanal dimethyl acetal has a characteristic, herbaceous, green, citrus-floral odor and a brandy, cognac flavor.
Uses1,1-Dimethoxydecane is an aroma compound of fresh blackberries and is used in citrus oils.
PreparationFrom decanal and methyl alcohol.
DefinitionChEBI: 1,1-Dimethoxydecane is an acetal.
Aroma threshold valuesAroma characteristics at 1.0%: heavy fatty, waxy citrus orange with a strong aldehydic character. It also has a slightly green/vegetative bell pepper nuance.
Taste threshold valuesTaste characteristics at 2 ppm: fatty, waxy, citrus orange with fatty aldehydic nuances and a hint of mushroom.
Safety ProfileA skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes
1,1-Dimethoxydecane Preparation Products And Raw materials
Raw materialsDecyl aldehyde
Methylglyoxal 1,1-dimethyl acetal (25R)-5ALPHA-SPIROSTAN-3BETA,11ALPHA-DIOL CONVALLAMARIN LAURYL ALDEHYDE DIMETHYL ACETAL 10-UNDECENAL Diosgenin acetal copolymer HECOGENIN ACETATE 1,1-Dimethoxyethane 1,1-Dimethoxydecane TIGOGENIN ACETATE UNDECANAL DIMETHYL ACETAL ROCKOGENIN PHENYLETHYL ACETAL 11-KETOTIGOGENIN 1,10-DIMETHOXYDECANE 5ALPHA-HYDROXY-6BETA-METHYLTIGOGENIN 1,1-DIMETHOXYHEXADECANE
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