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Merck
CN

43905

Terpinolene

analytical standard

Synonym(s):

4-Isopropylidene-1-methylcyclohexene, p-Menth-1,4(8)-diene, p-Meth-1-en-8-yl-formate

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About This Item

Empirical Formula (Hill Notation):
C10H16
CAS Number:
Molecular Weight:
136.23
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
209-578-0
Beilstein/REAXYS Number:
1851203
MDL number:
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grade

analytical standard

Quality Level

vapor density

~4.7 (vs air)

vapor pressure

~0.5 mmHg ( 20 °C)

assay

≥94% (GC)

shelf life

limited shelf life, expiry date on the label

impurities

≤1.0% water

refractive index

n20/D 1.487-1.491, n20/D 1.489 (lit.)

bp

184-185 °C (lit.)

density

0.861 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

storage temp.

−20°C

SMILES string

C\C(C)=C1/CCC(C)=CC1

InChI

1S/C10H16/c1-8(2)10-6-4-9(3)5-7-10/h4H,5-7H2,1-3H3

InChI key

MOYAFQVGZZPNRA-UHFFFAOYSA-N

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Disclaimer

Supply conditions do not apply to the regions and states of Brazil: North, Northeast, Mato Grosso do Sul, Mato Grosso, and Rio Grande do Sul.


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signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 3 - Asp. Tox. 1 - Skin Sens. 1

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

141.8 °F - Seta closed cup

flash_point_c

61 °C - Seta closed cup

Regulatory Information

危险化学品

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Protocols

-β-Farnesene; α-Huµlene; Germacrene D; (+)-Valencene; Bicyclogermacrene; (+)-δ-Cadinene





Global Trade Item Number

SKUGTIN
633623-1G04061832721637
43905-1ML04061832245904