- Hexyl fumarate
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- $1.00 / 1kg
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2019-07-06
- CAS:19139-31-2
- Min. Order: 1kg
- Purity: 95%-99%
- Supply Ability: as request
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| | DI-N-HEXYL FUMARATE Basic information | | Aroma |
| Product Name: | DI-N-HEXYL FUMARATE | | Synonyms: | 2-Butenedioic acid (E)-, dihexyl ester;2-Butenedioicacid(2E)-,dihexylester;Dihexyl (2E)-2-butenedioate;Dihexyl trans-butenedioate;dihexyltrans-butenedioate;Fumaric acid, dihexyl ester;fumaricacid,dihexylester;Hexyl fumarate | | CAS: | 19139-31-2 | | MF: | C16H28O4 | | MW: | 284.39 | | EINECS: | 242-833-4 | | Product Categories: | | | Mol File: | 19139-31-2.mol |  |
| | DI-N-HEXYL FUMARATE Chemical Properties |
| Boiling point | 346.88°C (rough estimate) | | density | 1.0052 (rough estimate) | | vapor pressure | 0.03Pa at 25℃ | | refractive index | 1.4350 (estimate) | | storage temp. | Amber Vial, Refrigerator, Under inert atmosphere | | solubility | Chloroform (Slightly) | | form | Oil | | color | Pale Beige to Light Beige | | Odor | at 100.00 %. fresh floral green magnolia plastic herbal cortex | | Odor Type | herbal | | Water Solubility | 150μg/L at 20℃ | | LogP | 7 at 35℃ | | EPA Substance Registry System | 2-Butenedioic acid (2E)-, dihexyl ester (19139-31-2) |
| | DI-N-HEXYL FUMARATE Usage And Synthesis |
| Aroma | DI-N-hexyl fumarate has found use in perfumery for
its effect which resembles that of the Tiglic
and Angelic esters of Amyl- and Hexyl alcohols. It has warm, herbaceous-winey, slightly
green and quite tenacious odor of versatile use
in perfumesy. | | Physical properties | Colorless liquid. Sp.Gr. 1.01. B.P. 278° C.
Almost insoluble in water, soluble in alcohol
and oils. | | Uses | Not confined to the Chamomile type of
herbaceous notes, DI-N-hexyl fumarate can supply fixation
of the herbaceous notes in Lavender, Geranium, Lavandin, Rosemary, Clary sage, etc. and
it blends well into Fougeres, Chypres, Oriental
types, etc.
DI-N-hexyl fumarate has the advantage of being
much less expensive than the TigIic and
Angelic esters, and since Fumaric acid is
commercially available in high grade of purity,
it also offers an ester free from isomers (until
recently, Tiglic acid was not available at
reasonable cost unless accompanied by a considerable amount of Angelic acid). | | Production Methods | DI-N-hexyl fumarate can be produced by direct esterification of n-Hexanol
with Fumaric acid under azeotropic conditions. |
| | DI-N-HEXYL FUMARATE Preparation Products And Raw materials |
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