| OEM | OEM Services Provided |
| Feature | Good stability |
| Classification | Chemicals |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact Export Director now ↓ |
CAS No.: 42558-54-3 | Molecular Weight: 144.17 g/mol
| Property | Specification |
|---|---|
| IUPAC Name | Methyl 4-methyl-3-oxopentanoate |
| Common Name | Methyl 4-methyl-3-oxovalerate (IBEM) |
| Synonyms | Methyl isobutyrylacetate; IBEM |
| Molecular Formula | C₇H₁₂O₃ |
| CAS No. | 42558-54-3 |
| Density (20°C) | 1.013 g/cm³ |
| Parameter | Value |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity (GC) | ≥99% |
| Boiling Point | 185-187°C |
| Refractive Index | 1.415-1.417 (20°C) |
| Flash Point | 78°C (closed cup) |
| Solubility | Miscible with organic solvents; slightly soluble in water |
| Parameter | Detail |
|---|---|
| Annual Capacity | 200 metric tons |
| MOQ | 100g |
| Packaging | 100g (glass bottle), 1kg (HDPE drum), 25kg (steel drum) |
| Storage | Keep container tightly closed in cool, dry place |
| Test | Specification |
|---|---|
| Purity (GC) | ≥99.0% |
| Water Content | ≤0.1% (Karl Fischer) |
| Acid Value | ≤0.5 mg KOH/g |
| Color (APHA) | ≤30 |
Disclaimer: The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
For help with solutions customized to your business needs, contact Export Director now.
With 30+ years of experience and We firmly believe that product quality is the basis of cooperation.
Chat Now
TEl
+86-21-6420 0566
