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Merck
CN

09206

(±)-α-Terpinyl acetate, predominantly α-isomer

analytical standard

Synonym(s):

(±)-2-(4-Methyl-3-cyclohexenyl)isopropyl acetate

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About This Item

Empirical Formula (Hill Notation):
C12H20O2
CAS Number:
Molecular Weight:
196.29
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
201-265-7
Beilstein/REAXYS Number:
3198769
MDL number:
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grade

analytical standard

Quality Segment

assay

≤15% (γ-isomer, GC), ≥85% (α-isomer, GC), ≥90.0% (sum of isomers, GC)

shelf life

limited shelf life, expiry date on the label

impurities

≤0.3% water

refractive index

n20/D 1.464-1.467, n20/D 1.465 (lit.)

bp

220 °C (lit.)

density

0.953 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

CC(=O)OC(C)(C)C1CCC(C)=CC1

InChI

1S/C12H20O2/c1-9-5-7-11(8-6-9)12(3,4)14-10(2)13/h5,11H,6-8H2,1-4H3

InChI key

IGODOXYLBBXFDW-UHFFFAOYSA-N



pictograms

Environment

hcodes

Hazard Classifications

Aquatic Chronic 2

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

212.0 °F - closed cup

flash_point_c

100 °C - closed cup



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