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03900590

Terpinen 4-ol

primary reference standard

Synonym(s):

4-Carvomenthenol, 4-Terpinenol

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About This Item

Empirical Formula (Hill Notation):
C10H18O
CAS Number:
562-74-3
Molecular Weight:
154.25
EC Number:
209-235-5
MDL number:
MFCD00001562
UNSPSC Code:
85151701
PubChem Substance ID:
329747832
NACRES:
NA.24
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grade

primary reference standard

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

HWI

storage condition

under inert gas

refractive index

n20/D 1.478

bp

88-90 °C

density

0.931 g/mL at 25

application(s)

food and beverages

storage temp.

−20°C

SMILES string

CC(C)C1(O)CCC(C)=CC1

InChI

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

InChI key

WRYLYDPHFGVWKC-UHFFFAOYSA-N

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General description

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.

Application

Reference Standard in the analysis of herbal medicinal products

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

174.2 °F - closed cup

Flash Point(C)

79 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
HWI02540-3
HWI02540-2
HWI02540-1
HWI02540
HWI00630-3

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Terpineol mixture of isomers, 96%, FG

Sigma-Aldrich

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Yong Jie Li et al.
Environmental science & technology, 44(14), 5483-5489 (2010-06-17)
We investigated the condensed-phase reactions of biogenic VOCs with C double bond C bonds (limonene, C(10)H(16), and terpineol, C(10)H(18)O) catalyzed by sulfuric acid by both bulk solution (BS) experiments and gas-particle (GP) experiments using a flow cell reactor. Product analysis
Krzysztof Cal
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 68(3), 838-839 (2008-02-19)
This note summarises recent studies on skin penetration of terpinen-4-ol, which is the main component of tea tree oil [S.E. Cross, M. Russell, I. Southwell, M.S. Roberts, Human skin penetration of the major components of Australian tea tree oil applied
R Loughlin et al.
Letters in applied microbiology, 46(4), 428-433 (2008-02-27)
The aim of this study was to compare both the antimicrobial activity of terpinen-4-ol and tea tree oil (TTO) against clinical skin isolates of meticillin-resistant Staphylococcus aureus (MRSA) and coagulase-negative staphylococci (CoNS) and their toxicity against human fibroblast cells. Antimicrobial
Kotchaphan Chooluck et al.
Planta medica, 78(16), 1761-1766 (2012-10-03)
The purpose of this study was to investigate dermal pharmacokinetics of terpinen-4-ol in rats following topical administration of plai oil derived from the rhizomes of Zingiber cassumunar Roxb. Unbound terpinen-4-ol concentrations in dermal tissue were measured by microdialysis. The dermal
Olfa Baâtour et al.
Acta pharmaceutica (Zagreb, Croatia), 62(2), 251-261 (2012-07-04)
O. majorana shoots were investigated for their essential oil (EO) composition. Two experiments were carried out; the first on hydroponic medium in a culture chamber and the second on inert sand in a greenhouse for 20 days. Plants were cultivated
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