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83073

(+)-α-Terpineol

analytical standard

Sinónimos:

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

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Tamaño de envaseSKUDisponibilidadPrecio
5 mL

Fecha estimada de envío18 de mayo de 2026desdeMILWAUKEE

$482.00

Acerca de este artículo

Fórmula empírica (notación de Hill):
C10H18O
Número CAS:
7785-53-7
Peso molecular:
154.25
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329769277
EC Number:
232-081-5
Beilstein/REAXYS Number:
2041428
MDL number:
MFCD00171435

$482.00

Fecha estimada de envío18 de mayo de 2026Detalles

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grade

analytical standard

Quality Segment

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

Application

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

Other Notes

This compound is commonly found in plants of the genus: cinnamomum mentha pimpinella salvia thymus valeriana glycyrrhiza

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495988647759765
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49598

(−)-Terpinen-4-ol

(+)-Terpinen-4-ol analytical standard

Supelco

86477

(+)-Terpinen-4-ol

(+)-Isopulegol analytical standard

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59765

(+)-Isopulegol

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

food and beverages

application(s)

cleaning products
cosmetics
food and beverages
personal care

application(s)

food and beverages

application(s)

food and beverages

format

neat

format

neat

format

neat

format

neat

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

grade

analytical standard

grade

analytical standard

grade

analytical standard

grade

analytical standard

assay

≥97.0% (sum of enantiomers, GC)

assay

≥95.0% (sum of enantiomers, GC)

assay

≥98.0% (sum of enantiomers, GC)

assay

≥99.0% (sum of enantiomers, GC)

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Clase de almacenamiento

10 - Combustible liquids

flash_point_f

194.0 °F - closed cup

flash_point_c

90 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCN1519
BCCM2343
BCCH4447
BCCF0370
BCCF6162

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Gardênia Martins de Sousa et al.
Heliyon, 6(4), e03752-e03752 (2020-05-10)
Alpha-terpineol is a monoterpenoid found in many essential oils, being widely used in food and household products. In vitro antioxidant and anti-inflammatory activities have already been associated with this alcohol; therefore, this study aimed to check if these properties were
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
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Número de artículo de comercio global

SKUGTIN
83073-5ML-F04061833005415

Questions

  1. Hello, I have a question regarding the product. It is mentioned that the purity is >97%, however, it is a mixture of enantiomers. Could you please tell me the enantiomeric ratio of the product. Thank you in advance

    1 answer

    1. The isomers are (+)-alpha-Terpineol and (-)-alpha-Terpineol. For Product 83073, the great majority is the (+)-isomer, as shown by the specific rotation on the Certificate of Analysis: https://www.sigmaaldrich.com/certificates/sapfs/PROD/sap/certificate_pdfs/COFA/Q14/83073-BULK-FBCCH4447.pdf.

      The enantiomeric excess or enantiomeric purity is not determined on the Certificate of Analysis , thus the information on the exact ratio of the (+) and (-) isomers cannot be provided.

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