Skip to Content
Merck
CN

8.06901

Octanal

for synthesis

Synonym(s):

Octanal, Caprylaldehyde, Octaldehyde

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

Linear Formula:
CH3(CH2)6CHO
CAS Number:
Molecular Weight:
128.21
UNSPSC Code:
12352114
EC Index Number:
204-683-8
NACRES:
NA.22
MDL number:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Octanal, for synthesis

SMILES string

O=CCCCCCCC

InChI

1S/C8H16O/c1-2-3-4-5-6-7-8-9/h8H,2-7H2,1H3

InChI key

NUJGJRNETVAIRJ-UHFFFAOYSA-N

vapor pressure

1 hPa ( 20 °C)

assay

≥98.0% (GC)

form

liquid

autoignition temp.

190 °C

potency

4616 mg/kg LD50, oral (Rat)
5207 mg/kg LD50, skin (Rabbit)

expl. lim.

1.0-6.5 % (v/v)

bp

167-169 °C/1013 hPa

mp

12-15 °C

transition temp

flash point 56 °C

solubility

0.21 g/L

density

0.82 g/cm3 at 20 °C

storage temp.

2-30°C

Quality Level

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.821 - 0.828
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

pictograms

FlameExclamation mark

signalword

Warning

Hazard Classifications

Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

125.6 °F - closed cup

flash_point_c

52 °C - closed cup


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

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