Neodecanoic acid
Neodecanoic acid is a mixture of carboxylic acids with the common structural formula C10H20O2, a molecular weight of 172.26 g/mol, with a boling point of 243-253 °C (482 to 494 °F), a melting point of -39 °C (<104 °F) and the CAS number 26896-20-8.[1] Components of the mixture are acids with the common property of a "trialkyl acetic acid" having three alkyl groups at carbon two, including:[2]
- 2,2,3,5-Tetramethylhexanoic acid
- 2,4-Dimethyl-2-isopropylpentanoic acid
- 2,5-Dimethyl-2-ethylhexanoic acid
- 2,2-Dimethyloctanoic acid
- 2,2-Diethylhexanoic acid
 Example components of neodecanoic acid | |
| Identifiers | |
|---|---|
| ECHA InfoCard | 100.043.707 |
| EC Number |
|
| UNII | |
CompTox Dashboard (EPA) |
|
| Properties | |
| C10H20O2 | |
| Molar mass | 172.268 g·mol−1 |
| Appearance | Colorless liquid |
| Density | 0.92 |
| Melting point | -39 °C |
| Boiling point | 243 - 253 °C |
| Solubility in water, g/100ml at 25 °C: 0.025 | |
| Hazards | |
| GHS labelling: | |
  | |
| Warning | |
| H302, H315, H318, H319, H412 | |
| Flash point | 122 °C (252 °F; 395 K) |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references | |
References
- PubChem. "Neodecanoic acid". pubchem.ncbi.nlm.nih.gov. Retrieved 2022-10-06.
- "ICSC 1699 - NEODECANOIC ACID". inchem.org. Retrieved 2022-10-06.
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