Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

8.02948

Sigma-Aldrich

Dicyclohexylamine

for synthesis

Synonym(s):

Dicyclohexylamine, DCHA

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

About This Item

Linear Formula:
(C6H11)2NH
CAS Number:
101-83-7
Molecular Weight:
181.32
MDL number:
MFCD00011658
UNSPSC Code:
12352116
EC Index Number:
202-980-7

vapor pressure

0.04 hPa ( 25 °C)

Quality Level

200

assay

≥99.0% (GC)

form

liquid

autoignition temp.

240 °C

expl. lim.

0.8-4.6 % (v/v)

pH

11 (20 °C, 1 g/L in H2O)

mp

-0.1 °C

transition temp

flash point 105 °C

solubility

1 g/L

density

0.91 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C12H23N/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h11-13H,1-10H2

InChI key

XBPCUCUWBYBCDP-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.911 - 0.914
Water (K. F.): ≤ 0.30 %
Identity (IR): passes test

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B

Storage Class

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 2

flash_point_f

204.8 °F - closed cup

flash_point_c

96 °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