8,8-Dimethoxy-2,6-dimethyloctan-2-ol Chemical Properties

Boiling point:

252 °C(lit.)

Density 

0.928 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.442(lit.)

FEMA 

2585 | HYDROXYCITRONELLAL DIMETHYL ACETAL

Flash point:

>230 °F

solubility 

Almost insoluble in water, insoluble in Glycerin, poorly soluble in Propylene glycol, soluble in akohol and oils.

pka

15.32±0.29(Predicted)

form 

slightly oily liquid

color 

Colorless

Specific Gravity

0.93

Odor

at 100.00 %. lily rose acetate waxy green

Odor Type

floral

JECFA Number

612

LogP

1.78

NIST Chemistry Reference

2-Octanol, 8,8-dimethoxy-2,6-dimethyl-(141-92-4)

EPA Substance Registry System

2-Octanol, 8,8-dimethoxy-2,6-dimethyl- (141-92-4)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

2

RTECS 

RG7900000

Toxicity

Both the acute oral LD₅₀ value in rats and the acute dermal LD₅₀ value in rabbits exceeded 5 g/kg (Shelanski, 1973).

MSDS

• Language:English Provider:SigmaAldrich

8,8-Dimethoxy-2,6-dimethyloctan-2-ol Usage And Synthesis

Description

Hydroxycitronellal dimethyl acetal has a light, green, flowery odor similar to hydroxycitronellal. This substance is usually prepared from hydroxycitronellal and methyl alcohol in the presence of a catalyst.

Chemical Properties

Colorless liquid; light floral odor.Soluble in most fixed oils, mineral oil, and propylene glycol; insoluble in glycerol. Combustible.

Chemical Properties

Hydroxydihydrocitronellal Dimethyl Acetal is a colorless liquid with a weak, floral odor. Since the acetal is stable to alkali, it is used occasionally in soap perfumes.

Chemical Properties

Hydroxycitronellal dimethyl acetal has a light, green, flowery odor similar to hydroxycitronellal.

Occurrence

Reported found in kumquat peel oil

Uses

Flavoring agent in foods, perfumery.

Definition

ChEBI: 8,8-Dimethoxy-2,6-dimethyl-2-octanol is a tertiary alcohol.

Preparation

Usually prepared from hydroxycitronellal and methyl alcohol in the presence of a catalyst.

8,8-Dimethoxy-2,6-dimethyloctan-2-ol(141-92-4)Related Product Information

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