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Safety Information

W271410

Sigma-Aldrich

α−Isomethyl ionone

≥95%, stabilized, FG

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Synonym(s):
3-Methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-3-buten-2-one, α-Cetone, Isomethyl-α-ionone
Empirical Formula (Hill Notation):
C14H22O
CAS Number:
Molecular Weight:
206.32
FEMA Number:
2714
EC Number:
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
07.036

biological source

synthetic

Quality Level

grade

FG
Fragrance grade
Halal
Kosher

Agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.515

Assay

≥95%

contains

0.10% α-tocopherol, synthetic as stabilizer

density

0.93 g/mL at 20 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

Organoleptic

floral; violet

SMILES string

CC(=O)C(\C)=C\C1C(C)=CCCC1(C)C

InChI

1S/C14H22O/c1-10-7-6-8-14(4,5)13(10)9-11(2)12(3)15/h7,9,13H,6,8H2,1-5H3/b11-9+

InChI key

JRJBVWJSTHECJK-PKNBQFBNSA-N

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Pictograms

Environment

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Chronic 2

WGK

WGK 2

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Regulatory Information

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