This food-grade product is not intended for use as an HPLC standard. Analytical standard-grade products, Reference Materials, Certified Reference Materials, or national metrology/compendial standards are recommended for this purpose.
W304799
α-Terpinyl acetate
FG
Synonym(s):
(±)-α-Terpinyl acetate, predominantly α-isomer, (±)-2-(4-Methyl-3-cyclohexenyl)isopropyl acetate
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W304799-SAMPLE-K
$58.00
1 KG
$165.30
5 KG
$767.00
10 KG
$1,330.00
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W304799-SAMPLE-K
$58.00
1 KG
$165.30
5 KG
$767.00
10 KG
$1,330.00
About This Item
Empirical Formula (Hill Notation):
C12H20O2
CAS Number:
Molecular Weight:
196.29
FEMA Number:
3047
Beilstein/REAXYS Number:
3198769
EC Number:
Council of Europe no.:
205
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.015
NACRES:
NA.21
organoleptic:
herbaceous; floral; woody; citrus; spicy
grade:
FG
Fragrance grade
Halal
Kosher
Fragrance grade
Halal
Kosher
biological source:
synthetic
agency:
follows IFRA guidelines
food allergen:
no known allergens
Recommended Products
biological source
synthetic
Quality Level
grade
FG
Fragrance grade
Halal
Kosher
agency
follows IFRA guidelines
reg. compliance
EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.515
refractive index
n20/D 1.465 (lit.)
bp
220 °C (lit.)
density
0.953 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
fragrance allergen
no known allergens
organoleptic
herbaceous; floral; woody; citrus; spicy
SMILES string
CC(=O)OC(C)(C)C1CCC(C)=CC1
InChI
1S/C12H20O2/c1-9-5-7-11(8-6-9)12(3,4)14-10(2)13/h5,11H,6-8H2,1-4H3
InChI key
IGODOXYLBBXFDW-UHFFFAOYSA-N
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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.[1] The essential oils obtained from Stachys setifera ssp. iranica,[2] Chamaecyparis obtuse leaves[3] and Thymus willkomii contain Α-terpinyl acetate as one of the main components.[4]
Application
- Eucalyptus Oils Phytochemical Composition in Correlation with Their Newly Explored Anti-SARS-CoV-2 Potential: in Vitro and in Silico Approaches.: This research evaluates the antiviral potential of Eucalyptus oils, including α-terpinyl acetate, highlighting its role in combating SARS-CoV-2 through various biochemical mechanisms and suggesting its utility in therapeutic formulations (El-Shiekh RA et al., 2024).
- Systematic analysis of antimicrobial activity, phytochemistry, and in silico molecular interaction of selected essential oils and their formulations from different Indian spices against foodborne bacteria.: Investigates the antimicrobial properties of essential oils containing α-terpinyl acetate, underscoring its effectiveness against foodborne pathogens and its potential in food safety applications (Gupta N et al., 2023).
hcodes
pcodes
Hazard Classifications
Aquatic Chronic 2
Storage Class
10 - Combustible liquids
wgk_germany
WGK 2
flash_point_f
212.0 °F - closed cup
flash_point_c
100 °C - closed cup
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Conversion of ?-pinene to terpinyl acetate over H-beta zeolites.
Gainsford GJ, et al.
Applied Catalysis A: General, 209(1), 269-277 (2001)
Chemical composition and antimicrobial activity of Chamaecyparis obtusa leaf essential oil.
Yang JK, et al.
Fitoterapia, 78(2), 149-152 (2007)
Composition and variability of the essential oil of Thymus willkomii.
Phytochemistry, 30(7), 2289-2293 (1991)
Composition of the essential oil of Stachys setifera CA Mey ssp. iranica growing in Iran.
Javidnia K, et al.
Flavour and Fragrance Journal, 18(4), 299-300 (2003)
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can we use this as a standard for doing HPLC
1 answer-
Helpful?
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Hi, Please what is the percentage of terpinyl acetate in this product? And may I know the number of isomers in it? Waheed
1 answer-
This product is released under the CAS number 80-26-2, which is specific to the alpha isomer. However, other isomers are not measured for this product. The minimum purity specification is 95% by GC. Please see the link below to review a sample or lot-specific Certificate of Analysis:
https://www.sigmaaldrich.com/product/sial/w304799#product-documentationHelpful?
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