2-methyl undecanal
Product Description
| Product | 2-methyl undecanal |
| CAS | 110-41-8 |
| Formula | C12H24O |
| Synonym | methyl nonyl acetaldehyde, methylundecanal, aldehyde C12, Undecanal, 2-methyl-, 2-Methylundecanal |
Typical Product Specifications
| Density | 0.821 0.06 gcm3 |
| Assay | 98.00 to 100.00 % |
| Boiling Point | 171.00 °C. @ 760.00 mm Hg |
| Acid Value | 2.00 max. KOH/g |
| logP (o/w) | 4.97 |
| Odor Type | aldehydic |
| Odor | Gassy, diffusive, metallic, waxy, with coumarin and citrus nuances |
| Refractive Index | 1.43000 to 1.43600 @ 20.00 °C |
| Shelf Life | 12 month(s) or longer if stored properly |
| Specific gravity | 0.82200 to 0.83000 @ 25.00 °C |
| Pounds/Gallon | 6.840 to 6.906 |
| Boiling Point | 233.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 1.430000 mm/Hg @ 25.00 °C |
| Flash Point | 200.00 °F. TCC |
| Storage | store in cool, dry place in tightly sealed containers, protected from heat and light |
| Storage | store under nitrogen |
| Appearance | colorless to pale yellow clear liquid |
| Vapor Density | >1 |
| Taste | Waxy, fatty, metallic, with citrus nuances |
| Insolubility | in glycerin and water |
| Molecular weight | 184.32 |
| Color | colorless to slightly yellow liquid |
| Solubility | alcohol, fixed oils, propylene glycol, aliphatic solvs. |
| Chemical Structure |  |
| Notes | FEMA# 2749 Use: PERFUMING |
| Class | Flavor and Fragrance Chemical Compounds |
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