α-Ionone, ≥80%
α-Ionone, ≥80% (CAS 127-41-3) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity ≥80%. Packs from 100 g.
About α-Ionone, ≥80%
α-Ionone, ≥80% is part of the Zemixal flavour & Fragrance Chemicals range. Identity at a glance (≥80%): CAS 127-41-3, formula C13H20O and molar mass 192.3 g/mol. Expect liquid.
Use cases we see most often
- Flavour formulation
- Fragrance compounding
- Aroma research
- Cosmetics & personal care
Storage and safety notes
Physical constants on file: boiling point 259-263 °C and density 0.93 g/mL at 25 °C. Hazard communication follows GHS (Warning: H315 and H317). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 100 g, 500 g, 5 kg and 25 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Flavour formulation
- Fragrance compounding
- Aroma research
- Cosmetics & personal care
Applications
Specifications and identifiers
| Product name | α-Ionone, ≥80% |
|---|---|
| Catalogue number | ZX-018430 |
| CAS number | 127-41-3 |
| IUPAC name | (E)-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one |
| Molecular formula | C13H20O |
| Molar mass | 192.3 g/mol |
| Exact mass | 192.1514 |
| Purity / assay | ≥80% |
| Physical form | Liquid |
| Appearance | Liquid |
| Boiling point | 259-263 °C |
| Density | 0.93 g/mL at 25 °C |
| XLogP3 | 3 |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 17.1 Ų |
| HS code | 29142320 |
| InChIKey | UZFLPKAIBPNNCA-BQYQJAHWSA-N |
| SMILES | CC1=CCCC(C1/C=C/C(=O)C)(C)C |
| PubChem CID | 5282108 |
| Synonyms | 4-(2,6,6-Trimethyl-2-cyclohexenyl)-3-buten-2-one, (E)-alpha-Ionone, trans-alpha-Ionone, alpha-(E)-ionone, alpha-Ionon, (3E)-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one, alpha-Cyclocitrylideneacetone, (E)-(1)-4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-one, I+--Ionone, a-ionone, Iraldeine, 4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H317May cause an allergic skin reaction
Precautionary statements P261, P264, P272, P280, P302 + P352, P321, P332 + P317, P333 + P317, P362 + P364, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about α-Ionone, ≥80%
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