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8.02948

Sigma-Aldrich

Dicyclohexylamine

for synthesis

Synonym(s):

Dicyclohexylamine, DCHA

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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
NACRES:
NA.22

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)

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