(Z,Z)-1,1'-[ethylidenebis(oxy)]di(hex-3-ene)

Identification

▼

▲

CAS.No.: 

63449-64-9 

FL.No.: 

n/a 

FEMA.No.: 

4381

NAS.No.: 

n/a 

CoE.No.: 

n/a 

EINECS.No. 

264-154-2 

JECFA.No.: 

1747

　

　

Description

Clear, colorless liquid; strong, green, herbaceous aroma.

Regulatory Status

CoE: n/a
FDA: n/a
FDA (other): n/a
JECFA: ADI: Acceptable. No safety concern at current levels of intake when used as a flavoring agent (2007).

Usage

Reported uses (ppm): (FEMA, 2007)

▼

▲

Food Category 

Usual 

Max. 

Baked.goods 

2

300

Breakfast.cereal 

2

300

Cheese 

2

300

Chewing.gum 

5

500

Condiment/relishes 

2

300

Confection/frosting 

5

500

Egg.products 

2

300

Fats/oils 

5

500

Frozen.dairy 

5

500

Fruit.ices 

5

500

Gelatins/puddings 

5

500

Gravies 

5

500

Hard.candy 

5

500

Imitation.dairy 

5

500

Jams/jellies 

5

500

Meat.products 

2

300

Nonalcoholic.beverages 

5

300

Other.grains 

5

500

Processed.fruits 

5

500

Processed.vegetables 

5

500

Seasonings/flavors 

5

500

Snack.foods 

2

300

Soft.candy 

5

500

Soups 

2

300

Sweet.sauces 

5

500

Chemical Properties

Clear, colorless liquid; strong, green, herbaceous aroma.

Definition

ChEBI: Acetaldehyde di-cis-3-hexenyl acetal is an acetal.

Aroma threshold values

High strength odor, green type; recommend smelling in a 10.00% solution or less

Raw materials

Preparation Products