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Sigma-Aldrich

α-Terpinen

85%

Synonym(e):

1-Isopropyl-4-methyl-1,3-cyclohexadien, p-Mentha-1,3-dien

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About This Item

Empirische Formel (Hill-System):
C10H16
CAS-Nummer:
99-86-5
Molekulargewicht:
136.23
Beilstein:
1853379
EG-Nummer:
202-795-1
MDL-Nummer:
MFCD00001534
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24853369
NACRES:
NA.22

Qualitätsniveau

100

Assay

85%

Form

liquid

Brechungsindex

n20/D 1.478 (lit.)

bp

173-175 °C (lit.)

Löslichkeit

ethanol: soluble 100 mg/mL, clear, colorless

Dichte

0.837 g/mL at 25 °C (lit.)

SMILES String

CC(C)C1=CC=C(C)CC1

InChI

1S/C10H16/c1-8(2)10-6-4-9(3)5-7-10/h4,6,8H,5,7H2,1-3H3

InChIKey

YHQGMYUVUMAZJR-UHFFFAOYSA-N

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Allgemeine Beschreibung

α-Terpinene, a volatile essential oil derived from Melaleuca alternifolia, shows antimicrobial properties against various human pathogens.

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 4 Oral - Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Sens. 1B

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 2

Flammpunkt (°F)

122.0 °F - closed cup

Flammpunkt (°C)

50 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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p-Cymol 99%

Sigma-Aldrich

C121452

p-Cymol

γ-Terpinen ≥95%, FG

Sigma-Aldrich

W355909

γ-Terpinen

1,3-Cyclohexadien contains 0.05% BHT as inhibitor, 97%

Sigma-Aldrich

C100005

1,3-Cyclohexadien

(R)-(−)-α-Phellandren ≥95.0% (sum of enantiomers, GC)

Sigma-Aldrich

77429

(R)-(−)-α-Phellandren

Terpinolen ≥95%, FG

Sigma-Aldrich

W304603

Terpinolen

N-Phenylmaleimid 97%

Sigma-Aldrich

P27100

N-Phenylmaleimid

p-Cymol analytical standard

Supelco

30039

p-Cymol

p-Cymol ≥97%, FG

Sigma-Aldrich

W235601

p-Cymol

Tais Susane Pereira et al.
Journal of ethnopharmacology, 151(2), 852-857 (2013-12-10)
The volatile essential oil derived from the plant Melaleuca alternifolia, also called tea tree oil (TTO), is largely employed for its antimicrobial properties against several human pathogens. It is used in many topical formulations to treat cutaneous infections. Since very
D Djenane et al.
Food science and technology international = Ciencia y tecnologia de los alimentos internacional, 17(6), 505-515 (2011-11-04)
Essential oils (EOs) extracted by hydrodistillation from leaf parts of Algerian Eucalyptus globulus, Myrtus communis and Satureja hortensis were analyzed by gas chromatography/mass spectrometry (GC/MS). The main components of EOs obtained were γ-terpinene (94.48%), 1,8-cineole (46.98%) and carvacrol (46.10%), respectively
Mohammad S Abu-Darwish et al.
Natural product research, 26(14), 1310-1317 (2011-06-29)
The effect of plant space and time of harvesting on yield and quality of Thymus vulgaris was evaluated in Jordan. Thyme was cultivated in rows of 50 cm apart with inter-row spacing of 15, 30 or 45 cm and was grown at
Ekhteraei Tousi Samaneh et al.
Natural product research, 24(19), 1834-1842 (2010-11-26)
Essential oils from the subterranean organs of three species of Valeriana L. from Iran (Valeriana sisymbriifolia Vahl, Valeriana alliariifolia Adams and Valeriana officinalis L.) belonging to Valerianaceae family have been obtained by hydrodistillation and analysed by gas chromatography-mass spectrometry in
Nataraj Jagannath et al.
Natural product communications, 7(7), 943-946 (2012-08-23)
The essential oil was extracted from the seeds of Heracleum rigens by hydrodistillation and a total of twenty compounds accounting for 98.5% of the total oil composition were identified. Physicochemical properties and chemical composition of the oil was determined by
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