Oleic acid, ≥99%
Buy Oleic acid, ≥99% (CAS 112-80-1) from Zemixal: C18H34O2, COA and SDS with every lot, worldwide shipping. Part of our Flavour & Fragrance Chemicals range.
About Oleic acid, ≥99%
Zemixal supplies Oleic acid, ≥99% within its industrial & Specialty Chemicals portfolio. Identity at a glance (99%): CAS 112-80-1, formula C18H34O2 and molar mass 282.5 g/mol. It is described as colourless to faint yellow viscous liquid.
Where it is used
- Flavour formulation
- Fragrance compounding
- Aroma research
- Biological staining
Storage and safety notes
Literature values: melting point 13-14 °C and density 0.89 g/ml. Classified under GHS with signal word Warning and hazard statements H315 and H319. Read the SDS before first use.
Standard pack sizes are 1 g, 5 g, 25 g and 1 kg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Flavour formulation
- Fragrance compounding
- Aroma research
- Biological staining
Applications
Specifications and identifiers
| Product name | Oleic acid, ≥99% |
|---|---|
| Catalogue number | ZX-018354 |
| CAS number | 112-80-1 |
| IUPAC name | (Z)-octadec-9-enoic acid |
| Molecular formula | C18H34O2 |
| Molar mass | 282.5 g/mol |
| Exact mass | 282.2559 |
| Purity / assay | 99% |
| Physical form | Liquid |
| Appearance | Colourless to faint yellow viscous liquid |
| Melting point | 13-14 °C |
| Density | 0.89 g/ml |
| XLogP3 | 6.5 |
| H-bond donors / acceptors | 1 / 2 |
| Topological polar surface area | 37.3 Ų |
| HS code | 29161510 |
| InChIKey | ZQPPMHVWECSIRJ-KTKRTIGZSA-N |
| SMILES | CCCCCCCC/C=C\CCCCCCCC(=O)O |
| PubChem CID | 445639 |
| Synonyms | cis-9-Octadecenoic acid, Elainic acid, Wecoline OO, Vopcolene 27, cis-Oleic acid, Glycon wo, Glycon RO, Pamolyn 100, Elaidoic acid, Groco 5l, Oleinic acid, Groco 2 |
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
- H319Causes serious eye irritation
Precautionary statements P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 1 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 Oleic acid, ≥99%
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Other grades with CAS 112-80-1
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