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W271410 Sigma-Aldrich

α−Isomethyl ionone

≥95%, stabilized, FG

Synonym: α-Cetone, 3-Methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-3-buten-2-one, Isomethyl-α-ionone

  • CAS Number 127-51-5

  • Empirical Formula (Hill Notation) C14H22O

  • Molecular Weight 206.32

  •  FEMA Number 2714

  •  EC Number 204-846-3

  •  MDL number MFCD00034582

  •  PubChem Substance ID 329830524

  •  Flavis number 07.036

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Properties

Related Categories Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Follows IFRA Guidelines, H-J,
Quality Level   400
biological source   synthetic
grade   FG
  Halal
  Kosher
  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.)
Documentation   see Safety & Documentation for available documents
Organoleptic   floral; violet
food allergen   no known allergens
fragrance allergen   no known allergens
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

Description

Packaging

1 kg in poly bottle

100 g in poly bottle

Other Notes

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Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 2
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles

Articles

GC Analysis of Allergens in Perfume on SLB®-5ms (5 m x 0.05 mm I.D., 0.05 μm), Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents GC Analysis of Allergens in Perfume on SLB®-5ms (5 m x 0.05 mm I.D., 0.05 μm), Fast GC Analysis
Keywords: Chromatography, Cosmetics, Flame ionization detector, Gas chromatography, Purification, Size-exclusion chromatography

GCxGC Analysis of Allergens in Perfume Sample 1 on SLB®-5ms x SLB®-35ms, Non-Polar to Polar Strategy

From our library of Articles, Sigma-Aldrich presents GCxGC Analysis of Allergens in Perfume Sample 1 on SLB®-5ms x SLB®-35ms, Non-Polar to Polar Strategy
Keywords: Allergens, Chromatography, Cosmetics, Gas chromatography, Mass spectrometry, Phase transitions, Size-exclusion chromatography

GCxGC Analysis of Allergens in Perfume Sample 2 on SLB®-5ms x SLB®-35ms, Non-Polar to Polar Strategy

From our library of Articles, Sigma-Aldrich presents GCxGC Analysis of Allergens in Perfume Sample 2 on SLB®-5ms x SLB®-35ms, Non-Polar to Polar Strategy
Keywords: Allergens, Chromatography, Cosmetics, Gas chromatography, Mass spectrometry, Phase transitions, Size-exclusion chromatography

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