Terpinyl acetate
- CAS No.
- 80-26-2
- Chemical Name:
- Terpinyl acetate
- Synonyms
- Terpenyl acetate;Terpineol acetate;ALPHA-TERPINYL ACETATE;a-Terpinyl acetate;à-terpinyl acetate;p-Menth-1-en-8-yl acetate;FEMA 3047;TERPINYL ACETATE;Terpinyl Acctate;yisuansongyouzhi
- CBNumber:
- CB2161886
- Molecular Formula:
- C12H20O2
- Molecular Weight:
- 196.29
- MDL Number:
- MFCD00037155
- MOL File:
- 80-26-2.mol
Melting point | 112-113.5 °C |
---|---|
Boiling point | 220 °C (lit.) |
Density | 0.953 g/mL at 25 °C (lit.) |
vapor pressure | 3.515Pa at 23℃ |
FEMA | 3047 | TERPINYL ACETATE (ISOMER MIXTURE) |
refractive index |
n |
Flash point | >230 °F |
storage temp. | Store at -20°C |
solubility | DMSO : 100 mg/mL (509.45 mM; Need ultrasonic) |
form | clear liquid |
color | Colorless to Almost colorless |
Specific Gravity | 0.96 |
Odor | at 100.00 %. herbal bergamot lavender lime citrus |
Odor Type | herbal |
Water Solubility | 23mg/L at 23℃ |
JECFA Number | 368 |
BRN | 3198769 |
LogP | 4.4 at 30℃ |
CAS DataBase Reference | 80-26-2(CAS DataBase Reference) |
Substances Added to Food (formerly EAFUS) | TERPINYL ACETATE |
FDA 21 CFR | 172.515 |
EWG's Food Scores | 1 |
FDA UNII | 9RXE0I9F2J |
NIST Chemistry Reference | 3-Cyclohexene-1-methanol, «alpha»,«alpha»,4-trimethyl-, acetate(80-26-2) |
EPA Substance Registry System | .alpha.-Terpinyl acetate (80-26-2) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS09 |
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Signal word | Warning | |||||||||
Hazard statements | H411 | |||||||||
Precautionary statements | P273-P391-P501 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/38 | |||||||||
Safety Statements | 26-36 | |||||||||
WGK Germany | 2 | |||||||||
RTECS | OT0200000 | |||||||||
TSCA | Yes | |||||||||
HS Code | 29153900 | |||||||||
Toxicity | The acute oral LD50 value in rats was reported as 5.075 g/kg (Jenner, Hagan, Taylor, Cook & Fitzhugh, 1964). | |||||||||
NFPA 704 |
|
Terpinyl acetate price More Price(14)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | W304799 | α-Terpinyl acetate FG | 80-26-2 | 1kg | $174 | 2024-03-01 | Buy |
Sigma-Aldrich | W304799 | α-Terpinyl acetate FG | 80-26-2 | 5kg | $743 | 2024-03-01 | Buy |
Sigma-Aldrich | W304799 | α-Terpinyl acetate FG | 80-26-2 | 10Kg | $1330 | 2024-03-01 | Buy |
Sigma-Aldrich | 09206 | (±)-α-Terpinyl acetate, predominantly α-isomer analytical standard | 80-26-2 | 1ml | $108 | 2024-03-01 | Buy |
TCI Chemical | T0023 | Terpinyl Acetate >85.0%(GC) | 80-26-2 | 25mL | $17 | 2024-03-01 | Buy |
Terpinyl acetate Chemical Properties,Uses,Production
Chemical Properties
The enantiomers and the racemate occur in many essential oils (e.g., Siberian pine-needle oil and cypress oil), but generally not as the main component. Pure Terpinyl acetate are colorless liquids with a fresh bergamot–lavender odor. Commercially available terpinyl acetate consists mainly of alpha-terpinyl acetate, but also contains a number of other isomeric compounds such as beta-terpinyl acetate. It can be prepared by acetylating the terpineol mixture obtained from terpin hydrate, using a customary procedure for tertiary alcohols.
Because of its odor properties, stability, and low price, large quantities of terpinyl acetate are used in perfumery for lavender and bergamot types, as well as in essential oil reconstitutions.
Physical properties
Terpinyl acetate is a p-menthane monoterpenoid that naturally found in melanoleuca, elettaria cardamomum. It is a colorless liquid with a bergamot, bergamot odor. Soluble in five or more volumes of 70% alcohol; slightly soluble in water and glycerol. Combustible.
Occurrence
Reported in over 40 essential oils, including cypress, Malabar cardamom, cajeput niaouli, Siberian pine needles, pine, Melaleuca trichostachya, Melaleuca pauciflora and others; also identified in the essential oils of bitter orange (Fenarolfs Handbook of Flavor Ingredients, 1971 ; Gildemeister & Hoffman, 1966). Terpinyl Acetate is found in Pine oil, Cajeput oil, Pine needle oil, Cardamom oil and other essential oils.
Uses
Perfumes, flavoring agent.
Definition
ChEBI: Alpha-Terpinyl acetate is a p-menthane monoterpenoid.
Preparation
Terpinyl acetate was successfully synthesized from (x-terpineol and acetic anhydride in supercritical carbon dioxide (SC-C02) by enzymatic catalysis.
By acetylation of a-terpineol or mixed isomeric terpineols (Bedoukian, 1967).
Synthesis Reference(s)
Tetrahedron, 38, p. 1843, 1982 DOI: 10.1016/0040-4020(82)80261-5
General Description
Α-Terpinyl acetate, a monoterpene ester, is a commercially important fragrance molecule. It can be prepared from α-pinene in the presence of H-beta zeolite catalysts. The essential oils obtained from Stachys setifera ssp. iranica, Chamaecyparis obtuse leaves and Thymus willkomii contain Α-terpinyl acetate as one of the main components.
Flammability and Explosibility
Non flammable
Safety Profile
Mildly toxic by ingestion. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes.
Terpinyl acetate Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Guanlang Biotechnology Co,.LTD | +8619930503252 | daisy@crovellbio.com | China | 5828 | 58 |
Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | lisa@kingfinertech.com | China | 2989 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3002 | 58 |
Shandong Deshang Chemical Co., Ltd. | +86-0531-8875-2665 +8613153039501 | info@deshangchem.com | China | 619 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29894 | 58 |
SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 | sales@sdzschem.com | China | 2931 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 | sales@finerchem.com | China | 2967 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8822 | 58 |
View Lastest Price from Terpinyl acetate manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
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2024-08-23 | Terpinyl acetate
80-26-2
|
US $10.00-7.00 / kg | 1kg | 99.99% | 10 tons | Shandong Deshang Chemical Co., Ltd. | |
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2024-08-23 | Terpinyl Acetate
80-26-2
|
US $5.00-2.00 / KG | 1KG | 99% | 10000kg | Hebei Guanlang Biotechnology Co,.LTD | |
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2024-08-22 | Terpinyl acetate
80-26-2
|
US $0.00 / KG | 25KG | 98%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD |
-
- Terpinyl acetate
80-26-2
- US $10.00-7.00 / kg
- 99.99%
- Shandong Deshang Chemical Co., Ltd.
-
- Terpinyl Acetate
80-26-2
- US $5.00-2.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co,.LTD
-
- Terpinyl acetate
80-26-2
- US $0.00 / KG
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD