Compound Q&A

What is CAPS (CAS: 1135-40-6)?

Answer

CAPS
CAPS, or Caprylic Acid (CAS: 1135-40-6), is an 8-carbon saturated fatty acid with the chemical formula C8H16O2. It is a colorless, viscous liquid with a faint, fatty odor, commonly used in various industries due to its emulsifying and solubilizing properties. CAPS is also known as octanoic acid and is naturally found in animal fats and plant oils.

About

CAS No 1135-40-6
English Name CAPS
Molecular Formula C9H19NO3S
Molecular Weight 221.32 g/mol
EINECS 214-492-1
SMILES C1CCC(CC1)NCCCS(=O)(=O)O
InChIKey PJWWRFATQTVXHA-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:08

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