Isovaleraldehyde, 98%
Synonyms: 3-Methylbutyraldehyde · Isovaleral · Butanal, 3-methyl- · Isopentanal
Isovaleraldehyde (CAS 590-86-3) – aroma chemical, Synthesis grade, 98%. C5H10O, MW 86.13. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
About Isovaleraldehyde, 98%
Isovaleraldehyde is an aroma chemical in Synthesis grade carrying the CAS registry number 590-86-3, specified at 98% purity. With the molecular formula C5H10O, it has a molar mass of 86.13 g/mol. Systematically, it is named 3-methylbutanal. Alternative names: 3-Methylbutyraldehyde and Isovaleral.
It is supplied as a clear colourless liquid. Key physical data: a boiling point of 90 °C and a density of 0.803 g/mL at 25 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.
Key uses span flavour formulation, fragrance compounding, aroma research and food and flavour applications. Our customers for this product work in food and beverage processing and cosmetics and personal care.
Vaqora Chemicals supplies Isovaleraldehyde in 100 mL, 500 mL and 160 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Flavour formulation
- Fragrance compounding
- Aroma research
- Food & flavour applications
Industries
Specifications & identifiers
| Product name | Isovaleraldehyde, 98% |
|---|---|
| Catalogue No. | VQ-019239 |
| CAS Number | 590-86-3 |
| IUPAC name | 3-methylbutanal |
| Molecular formula | C5H10O |
| Molecular weight | 86.13 g/mol |
| Exact mass | 86.0732 |
| Grade | Synthesis |
| Purity / assay | 98% |
| HSN code | 29121910 |
| InChIKey | YGHRJJRRZDOVPD-UHFFFAOYSA-N |
| SMILES | CC(C)CC=O |
| PubChem CID | 11552 |
| Physical form | Liquid |
|---|---|
| Appearance | Clear colourless liquid |
| Boiling point | 90 °C |
| Density | 0.803 g/mL at 25 °C |
| LogP (XLogP3) | 1 |
| H-bond donors / acceptors | 0 / 1 |
| TPSA | 17.1 Ų |
| UN number | UN 1989 |
| Synonyms | 3-Methylbutyraldehyde, Isovaleral, Butanal, 3-methyl-, Isopentanal, Isovaleric aldehyde, beta-Methylbutanal, Isoamyl aldehyde, 1-Butanal, 3-methyl-, Butyraldehyde, 3-methyl-, Aldehyde isovalerianique, Iso-Valeraldehyde, 2-Methylbutanal-4 |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H225Highly flammable liquid and vaporH317May cause an allergic skin reactionH319Causes serious eye irritationH335May cause respiratory irritationH411Toxic to aquatic life with long lasting effects
Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264 + P265, P271, P272, P273, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P321, P333 + P317, P337 + P317, P362 + P364, P370 + P378, P391, P403 + P233
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Other grades of CAS 590-86-3
Frequently asked questions
What is the CAS number of Isovaleraldehyde, 98%?
The CAS Registry Number of Isovaleraldehyde, 98% is 590-86-3. It is also known as 3-Methylbutyraldehyde, Isovaleral, Butanal, 3-methyl-.
What is the molecular formula and molecular weight of Isovaleraldehyde, 98%?
Isovaleraldehyde, 98% has the molecular formula C5H10O and a molecular weight of 86.13 g/mol. Its IUPAC name is 3-methylbutanal.
Which grade and pack sizes of Isovaleraldehyde, 98% can I order?
We supply Isovaleraldehyde, 98% in Synthesis (98%) grade, in 100 mL, 500 mL, 160 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Isovaleraldehyde, 98%?
Yes. Every lot of Isovaleraldehyde, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Isovaleraldehyde, 98% be shipped internationally?
Yes. Isovaleraldehyde, 98% is classified as hazardous (UN 1989), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Isovaleraldehyde, 98%
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