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185841

Dicyclohexylamine

99%

Synonym(s):

Aminodicyclohexane, Bis(cyclohexyl)amine, Dodecahydrodiphenylamine, N,N-Dicyclohexylamine, N-Cyclohexylcyclohexanamine

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About This Item

Linear Formula:
(C6H11)2NH
CAS Number:
101-83-7
Molecular Weight:
181.32
NACRES:
NA.22
PubChem Substance ID:
24851183
eCl@ss:
39030438
UNSPSC Code:
12352100
EC Number:
202-980-7
MDL number:
MFCD00011658
Beilstein/REAXYS Number:
605923
Assay:
99%
Form:
liquid
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vapor density

6 (vs air)

Quality Level

200

vapor pressure

12 mmHg ( 37.7 °C)

assay

99%

form

liquid

refractive index

n20/D 1.484 (lit.)

bp

117-120 °C/10 mmHg, 256 °C (lit.)

mp

−2 °C (lit.)

solubility

organic solvents: soluble, water: very slightly soluble

density

0.912 g/mL at 20 °C (lit.)

SMILES string

C1CCC(CC1)NC2CCCCC2

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

Application

Dicyclohexylamine was used to constitute ionic liquid matrices for bacterial analysis in matrix assisted laser desorption/ionisation mass spectrometry. It was used to develop a new palladium catalyst for Suzuki coupling reaction of aryl bromides with boronic acids. It was used as extractant in determination of gold(III) by dispersive liquid-liquid microextraction and electrothermal atomic absorption spectrometry.

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Danger

Hazard Classifications

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

Storage Class

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

wgk

WGK 2

flash_point_f

204.8 °F - closed cup

flash_point_c

96 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number
MKCZ3309
MKCW9274
MKCT3510
MKCG2032
MKCF3520

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Shigehiro Kagaya et al.
Talanta, 80(3), 1364-1370 (2009-12-17)
A combined method with dispersive liquid-liquid microextraction (DLLME) and electrothermal atomic absorption spectrometry (ETAAS) has been developed for determining gold(III). Dicyclohexylamine, a new extractant for gold(III), showed excellent performance in DLLME. Acetone was indispensable to the quantitative extraction of gold(III)
Bin Tao et al.
The Journal of organic chemistry, 69(13), 4330-4335 (2004-06-19)
A new palladium catalyst (DAPCy) made from Pd(OAc)(2) and commercially available, inexpensive dicyclohexylamine has been developed for the Suzuki coupling reaction of aryl bromides with boronic acids to give the coupling products in good to high yields. The air-stable catalyst
R H Davis et al.
Proceedings of the National Academy of Sciences of the United States of America, 82(12), 4105-4109 (1985-06-01)
We wished to identify metabolic signals governing changes in ornithine decarboxylase (L-ornithine carboxy-lyase, EC 4.1.1.17) activity in Neurospora crassa. By manipulations of the ornithine supply and by the use of inhibitors of the polyamine pathway, we found that spermidine negatively
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Global Trade Item Number

SKUGTIN
185841-100G04061838757616
185841-500G04061838757630
185841-2KG04061838757623
185841-5G04061838757647