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The details of Factory supply Gamma-Undecalactone/Undecan-4-Olide CAS 104-67-6
Product Name: Undecan-4-olide
Synonyms: PEACH ALDEHYDE;FEMA 3091;GAMMA-UNDECALACTONE;GAMMA-UNDECANOLACTONE;GAMMA-HEPTYL-;G-UNDECALACTONE;1,4-UNDECANOLIDE
CAS: 104-67-6
MF: C11H20O2
MW: 184.28
EINECS: 203-225-4
Melting point 164~166ºC
Boiling point 164-166 °C/13 mmHg (lit.)
density 0.949 g/mL at 25 °C (lit.)
vapor pressure 0.274Pa at 25ºC
FEMA 3091 | GAMMA-UNDECALACTONE
refractive index n20/D 1.451
Fp >230 °F
storage temp. Sealed in dry,Room Temperature
solubility Insoluble in water
form Liquid
Specification of Factory supply Gamma-Undecalactone/Undecan-4-Olide CAS 104-67-6
| Item | Specification | Result |
| Appearance | Colorless to pale yellow liquid | Conforms |
| Odor | Peach-like odor | Conforms |
| Content (GLC),% | ≥98 | 98.85 |
| Relative Density (at 25ºC/25ºC) | 0.941 ~ 0.944 | 0.9422 |
| Refractive Index (at 20ºC) | 1.4480 ~ 1.4530 | 1.4508 |
| Acid Value , mgKOH/g | ≤ 2.0 | 0.32 |
| Solubility(at 25ºC) | 1mL sample soluble in 5mL 60% (V/V) alcohol | Conforms |
| Conclusion | The results conform to enterprise Standard | |
Application of Factory supply Gamma-Undecalactone/Undecan-4-Olide CAS 104-67-6
Traditionally, the bark and leaves of the peach tree have been used as an anthelmintic, an expectorant, an astringent, and a diuretic, as well as to treat insomnia, cough, and constipation. In the 1970s, peach pits (Laetrile) were a popular but unproved treatment for cancer in other countries. Topically, peach is used to treat minor skin disorders such as burns, abrasions, blisters, scratches, eczema, psoriasis, and warts.
4-Undecanolide is used in the study of primary mutagenicity screening of food additives used in Japan.
About us
Fountain Biotechnology Co., Ltd. is located in Jinan city, Shandong province ,China,which is the professional supplier of cosmetics additive, surfactants, thickeners ,bactericides ,Flavors and Fragrances and health care products raw materials manufacturers and trading for over 7 years.
In the past few years, we help our customers to save purchasing cost, make their product more competitive and distinctive. So far, we have cooperated with more than 100 countries and regions. Including some countries in Europe, America, Japan, South Korea and Southeast Asia,and we have won a series of international praise.
Our experienced team specializes in understanding these key markets and cares about your unique needs.
Fountain Biotechnology would like to keep cooperative relationship with new and existing friends for bright future!
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1.Supply sample
2.The packing also can be according the customers` requirement
3.Any inquiries will be replied within 24 hours
4.we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
5.Factory price.
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7. Better payment terms. For the fist cooperation we can accept T/T and L/C at sight . For our regular customer ,we can also supply more payment terms.
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