MilliporeSigma
All Photos(1)

05-1420

Sigma-Aldrich

Octanoic acid

≥96.0%

Synonym(s):
Acid C8, Caprylic acid
Linear Formula:
CH3(CH2)6COOH
CAS Number:
Molecular Weight:
144.21
Beilstein:
1747180
MDL number:
PubChem Substance ID:

vapor density

5 (vs air)

vapor pressure

1 mmHg ( 78 °C)

assay

≥96.0%

availability

available only in Japan

refractive index

n20/D 1.428 (lit.)

bp

237 °C (lit.)

mp

15-17 °C (lit.)

density

0.91 g/mL at 25 °C (lit.)

functional group

carboxylic acid

storage temp.

room temp

SMILES string

CCCCCCCC(O)=O

InChI

1S/C8H16O2/c1-2-3-4-5-6-7-8(9)10/h2-7H2,1H3,(H,9,10)

InChI key

WWZKQHOCKIZLMA-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Suitability

amino acid analysis

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1C

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

> 110 °C - closed cup

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service