CAS 103-08-2

5-Ethyl-2-nonanol

Description:

5-Ethyl-2-nonanol, with the CAS number 103-08-2, is a branched-chain alcohol characterized by its long carbon chain and the presence of a hydroxyl (-OH) functional group. It has a molecular formula of C11H24O, indicating it consists of 11 carbon atoms, 24 hydrogen atoms, and one oxygen atom. This compound typically appears as a colorless liquid with a mild, pleasant odor, making it useful in various applications, including as a solvent and in the formulation of fragrances. Its structure features a nonanol backbone with an ethyl group attached at the fifth carbon, contributing to its unique properties. 5-Ethyl-2-nonanol is relatively hydrophobic due to its long hydrocarbon chain, which influences its solubility in water and its behavior in different chemical environments. It is also known for its moderate volatility and can be flammable under certain conditions. Safety precautions should be taken when handling this substance, as it may cause irritation upon contact with skin or eyes.

Formula: C₁₁H₂₄O

InChI: InChI=1S/C11H24O/c1-4-6-7-11(5-2)9-8-10(3)12/h10-12H,4-9H2,1-3H3

InChI key: InChIKey=WYXKGYXADPUOOM-UHFFFAOYSA-N

SMILES: C(CCC(C)O)(CCCC)CC

Synonyms:

• 2-Nonanol, 5-ethyl-
• (3-Ethyl-n-heptyl)methylcarbinol
• 5-Ethyl-2-nonanol
• Brn 1736505
• Nsc 15686
• 5-Ethylnonan-2-ol
• 3-01-00-01777 (Beilstein Handbook Reference)