Isovaleric acid, 99%
Order Isovaleric acid, 99% (CAS 503-74-2) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.
About Isovaleric acid, 99%
Researchers and plant chemists source Isovaleric acid, 99% from Zemixal for routine and specialised work. Key data (Puriss): CAS 503-74-2, formula C5H10O2 and molar mass 102.13 g/mol. Expect clear colourless liquid.
Where it is used
- Phytochemical research
- Natural product screening
- Nutraceutical R&D
- Pharmaceutical synthesis
Storage and safety notes
Reported physical data: melting point -29 °C. It carries the GHS signal word Danger (H314 and H318), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 3265.
Order it in 100 mL, 500 mL and 200 kg packs or ask for a bulk quotation. Every shipment includes 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
- Phytochemical research
- Natural product screening
- Nutraceutical R&D
- Pharmaceutical synthesis
Applications
Specifications and identifiers
| Product name | Isovaleric acid, 99% |
|---|---|
| Catalogue number | ZX-003847 |
| CAS number | 503-74-2 |
| IUPAC name | 3-methylbutanoic acid |
| Molecular formula | C5H10O2 |
| Molar mass | 102.13 g/mol |
| Exact mass | 102.0681 |
| Grade | Puriss |
| Purity / assay | 99% |
| Physical form | Liquid |
| Appearance | Clear colourless liquid |
| Melting point | -29 °C |
| XLogP3 | 1.2 |
| H-bond donors / acceptors | 1 / 2 |
| Topological polar surface area | 37.3 Ų |
| HS code | 29159090 |
| UN number | UN 3265 |
| InChIKey | GWYFCOCPABKNJV-UHFFFAOYSA-N |
| SMILES | CC(C)CC(=O)O |
| PubChem CID | 10430 |
| Synonyms | Delphinic acid, Isopentanoic acid, 3-Methylbutyric acid, Isopropylacetic acid, Butanoic acid, 3-methyl-, Isovalerianic acid, Isobutylformic acid, beta-Methylbutyric acid, 3-methyl-butanoic acid, Acetic acid, isopropyl-, Butyric acid, 3-methyl-, Kyselina isovalerova |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H314Causes severe skin burns and eye damage
- H318Causes serious eye damage
Precautionary statements P260, P264, P264 + P265, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P363, P405, 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 mL | Quoted on request | |
| 500 mL | Quoted on request | |
| 200 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 Isovaleric acid, 99%
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Other grades with CAS 503-74-2
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