Skip to Content
Merck
All Photos(1)

Key Documents

8.41029

Sigma-Aldrich

Octadecylamine

for synthesis

Synonym(s):

Octadecylamine, 1-Aminooctadecane, Stearylamine

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C18H39N
CAS Number:
124-30-1
Molecular Weight:
269.51
MDL number:
MFCD00008159
UNSPSC Code:
12352116
EC Index Number:
204-695-3
NACRES:
NA.22

vapor pressure

<100 hPa ( 20 °C)

Quality Level

200

Assay

≥85.0% (GC)

form

solid

potency

2395 mg/kg LD50, oral (Rat)

bp

132 °C/43 hPa

mp

50-52 °C

transition temp

flash point 110 °C

density

0.86 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C18H39N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h2-19H2,1H3

InChI key

REYJJPSVUYRZGE-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 85.0 % (a/a)
Identity (IR): passes test

Signal Word

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

298.4 °F - closed cup

Flash Point(C)

148 °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