CasNo.705-86-2,Manufacturer/Hot Sale/Best price/In stock 5-Decanolide,(705-86-2) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99% or customized
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5-Decanolide manufacture 5-Decanolide in stock 5-Decanolide

Quick Details

Appearance:Colorless Liquid
Application:Pharmaceutical Intermediates
PackAge:carton drum or as required
ProductionCapacity:10|Metric Ton|Month
Storage:Store in dry, dark and ventilated place
Transportation:As required

Superiority:

Product Name	5-Decanolide
Structure

CAS NO.	705-86-2
Productintroduction	Synonyms: 5-HYDROXYDECANOIC ACID BETA1 LACTONE; 5-HYDROXYDECANOIC ACID DELTA-LACTONE; (+/-)-5-DECANOLIDE;AMYL-DELTA-VALEROLACTONE; (+/-)-6-PENTYLTETRAHYDRO-2H-PYRAN-2-ONE; FEMA 2361;D-DECALACTONE; (+/-)-DELTA-PENTYL-DELTA-VALEROLACTONE2427

5-Decanolide Chemical Properties

Melting point	−27 °C(lit.)
Boiling point	117-120 °C0.02 mm Hg(lit.)
alpha	0°(neat)
density	0.954 g/mL at 25 °C(lit.)
refractive index	n20/D 1.458(lit.)
FEMA	2361 \| DELTA-DECALACTONE
Fp	>230 °F
Specific Gravity	0.9720.954
Water Solubility	Soluble in water (4 mg/ml at 28°C), alcohols, and propylene glycol.
JECFA Number	232
BRN	117520
InChIKey	GHBSPIPJMLAMEP-UHFFFAOYSA-N
CAS DataBase Reference	705-86-2(CAS DataBase Reference)
NIST Chemistry Reference	5-Hydroxy decanoic acid, lactone(705-86-2)
EPA Substance Registry System	2H-Pyran-2-one, tetrahydro-6-pentyl-(705-86-2)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	24/25-37/39-26
WGK Germany	1
RTECS	UQ1355000
Hazard Note	Irritant
TSCA	Yes
HS Code	29322090

5-Decanolide Usage And Synthesis

Chemical Properties	clear colorless to light yellow oily liquid
Chemical Properties	5-Decanolide is a flavor constituent of many types of fruit, cheese, and other dairy products. It is a colorless, viscous liquid with a creamy-coconut, peach-like aroma.
Chemical Properties	δ-Decalactone has an oily, peach odor and taste.
Occurrence	Reported found in rum, coconut, raspberry, apricot, bilberry, peach, strawberry, Swiss cheese, other cheeses, butter, milk, milk powder, mutton fat, mango and nectarine.
Preparation	δ-Decalactone can be prepared by peracid oxidation of 2-pentylcyclopentanone. (R)-δ-decalactone is obtained in high optical purity by starting from (R)-2- pentylcyclopentanone . Hydrogenation or fermentation of massoia lactone is also a practicable method to produce this enantiomer. A newer development for the preparation ofδ-decalactone describes a carboxylation of 1-nonen-4-ol with carbon monoxide in the presence of a homogenous palladium catalyst in an aqueous system.
Definition	ChEBI: A delta-lactone that is 5-valerolactone substituted by a pentyl group at position 6.
Aroma threshold values	Detection: 100 ppb
Taste threshold values	Taste characteristics at 2 ppm: waxy, coconut, lactonic, fatty, creamy, nutty and fruity.
Chemical Synthesis	From hexylethylene oxide and sodium malonic ester; also from decanoic acid.

Details:

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