BLACK CURRANT SEED OIL
- CAS NO.:68606-81-5
- Molecular Weight: 0
- MDL number: MFCD01322909
- EINECS: 271-749-0
- Update Date: 2023-05-25 18:01:03
What is BLACK CURRANT SEED OIL?
Chemical properties
Blackcurrant absolute (Bourgeons de cassis absolute, cassis absolute) is
obtained by solvent extraction via the concrete obtained from the dormant buds of the blackcurrant bush Ribes nigrumL. (Saxifragaceae). The buds are grown and
processed, for example, in France (Burgundy). The yield is ~3%. Black-currant
absolute is a dark green paste with the characteristic, powerful, penetrating
odor of blackcurrants. The typical “catty” note is caused by a sulfurous trace
constituent, 4-methoxy-2-methyl-2-butenethiol.
Blackcurrant absolute is used in fine fragrances and in fruity food flavors.
Chemical properties
See Currant Black (Leaves). The oil is obtained by steam distillation of the flower buds in approximately 0.75% yields. It is a mobile, pale green liquid with a cymene-like odor.
The Uses of BLACK CURRANT SEED OIL
black currant seed oil may be an effective ingredient for enhancing the skin’s ability to develop normal barrier functions and the protective effect of the corneum layer. Black currant seed oil contains fatty, linoleic, and linolenic acids. When applied to dry skin, it may increase the skin’s own content of these previously lacking components.
Definition
Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Ribes nigrum, Saxifragaceae.
Aroma threshold values
Aroma characteristics at 1.0% EtoH: green, woody berry, fruity, blackberry and currant-like.
Taste threshold values
Taste characteristics at 5.0 ppm in 5% sugar solution: green, leafy, berry, jamy fruity, cassis-like with a slight sulfurous top note.
Biochem/physiol Actions
Taste at 5 ppm in 5% sugar solution.
Properties of BLACK CURRANT SEED OIL
Density | 1.060 g/mL at 25 °C(lit.) |
FEMA | 2346 | CURRANT BUDS BLACK ABSOLUTE (RIBES NIGRUM L.) |
Flash point: | 63 °C |
form | liquid |
Odor | at 100.00 %. black currant bud |
Safety information for BLACK CURRANT SEED OIL
Computed Descriptors for BLACK CURRANT SEED OIL
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