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W259411

α-Ionone

Name: α-Ionone
Brand: ALDRICH

natural, ≥86%

Synonym(s):

4-(2,6,6-Trimethyl-2-cyclohexenyl)-3-buten-2-one

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About This Item

Empirical Formula (Hill Notation):

C₁₃H₂₀O

CAS Number:

127-41-3

Molecular Weight:

192.30

FEMA Number:

2594

Council of Europe no.:

141

UNSPSC Code:

12164502

PubChem Substance ID:

24901175

Flavis number:

7.007

EC Number:

204-841-6

NACRES:

NA.21

MDL number:

MFCD00001565

Beilstein/REAXYS Number:

3197885

Organoleptic:

floral

Grade:

Halal, Kosher, natural

Food allergen:

no known allergens

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Properties

Quality Segment

400

grade

Halal, Kosher, natural

reg. compliance

FDA 21 CFR 117

assay

≥86%

refractive index

n20/D 1.498 (lit.)

bp

259-263 °C (lit.)

density

0.93 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

floral

SMILES string

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

InChI

1S/C13H20O/c1-10-6-5-9-13(3,4)12(10)8-7-11(2)14/h6-8,12H,5,9H2,1-4H3/b8-7+

InChI key

UZFLPKAIBPNNCA-BQYQJAHWSA-N

Description

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Storage Class

10 - Combustible liquids

flash_point_f

244.4 °F - closed cup

flash_point_c

118 °C - closed cup

ppe

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

hcodes

H412

pcodes

P273 - P501

Hazard Classifications

Aquatic Chronic 3

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