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83073

Supelco

(+)-α-Terpineol

analytical standard

Synonym(s):

(R)-2-(4-Methyl-3-cyclohexenyl)isopropanol, (R)-p-Menth-1-en-8-ol

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About This Item

Empirical Formula (Hill Notation):
C10H18O
CAS Number:
7785-53-7
Molecular Weight:
154.25
Beilstein:
2041428
EC Number:
232-081-5
MDL number:
MFCD00171435
UNSPSC Code:
85151701
PubChem Substance ID:
329769277
NACRES:
NA.24

grade

analytical standard

Quality Level

100

Assay

≥97.0% (sum of enantiomers, GC)

optical activity

[α]/D +90±10°, c = 0.1 in ethanol

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

density

0.94 g/mL at 20 °C (lit.)

application(s)

food and beverages

format

neat

storage temp.

2-8°C

SMILES string

CC1=CC[C@@H](CC1)C(C)(C)O

InChI

1S/C10H18O/c1-8-4-6-9(7-5-8)10(2,3)11/h4,9,11H,5-7H2,1-3H3/t9-/m0/s1

InChI key

WUOACPNHFRMFPN-VIFPVBQESA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315 - H319 - H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

194.0 °F - closed cup

Flash Point(C)

90 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number

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Terpineol mixture of isomers

Sigma-Aldrich

86480

Terpineol

Terpineol (mixture of isomers) for synthesis

Sigma-Aldrich

8.14759

Terpineol

Nonanoic acid analytical standard

Supelco

73982

Nonanoic acid

Terpinen 4-ol primary reference standard

03900590

Terpinen 4-ol

Soon-Nang Park et al.
Anaerobe, 18(3), 369-372 (2012-04-28)
Linalool and α-terpineol exhibited strong antimicrobial activity against periodontopathic and cariogenic bacteria. However, their concentration should be kept below 0.4 mg/ml if they are to be used as components of toothpaste or gargling solution. Moreover, other compounds with antimicrobial activity
Nasrin Samadi et al.
Natural product research, 26(20), 1931-1934 (2011-10-20)
The essential oil obtained from the flowering parts of Anthemis altissima L. var. altissima was analysed by gas chromatography and gas chromatography mass spectroscopy. In this study, 34 compounds representing 98.76% of the essential oil were identified. The main components
Mariusz Dziadas et al.
Acta scientiarum polonorum. Technologia alimentaria, 10(1), 7-17 (2012-01-11)
Amount of monoterpene alcohol and their glycoside precursors in grapes is determined by the type of grapes, and the availability of specific hydrolytic enzymes during the manufacturing process. Addition of these enzymes, hydrolysing β-glycosidic bond, to the grape can be
Milla A Baffi et al.
Journal of food science, 76(7), C997-1002 (2011-08-09)
For the first time, the production of an extracellular β-glucosidase (Sp-β-gl) by a Sporidiobolus pararoseus yeast strain is reported. The Sp-β-gl activity was quantified, characterized, and assessed for its efficiency in releasing aroma-enhancing compounds in wines. The maximum enzymatic synthesis
Chokri Messaoud et al.
Chemistry & biodiversity, 8(2), 300-310 (2011-02-22)
Extracts of mature dark blue and white berries from two Tunisian Myrtus communis morphs growing at the same site were assessed for their essential-oil and fatty-acid compositions, phenolic contents, and antioxidant activities. The GC and GC/MS analyses of the essential
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