ChemicalBook CAS DataBase List Cyclohexylamine

Cyclohexylamine synthesis

14synthesis methods

Product Name:Cyclohexylamine
CAS Number:108-91-8
Molecular formula:C6H13N
Molecular Weight:99.17

Cyclohexylamine is synthesised by two routes, the main one being the complete hydrogenation of aniline using some cobalt- or nickel-based catalysts;It is also synthesised by alkylation of ammonia using cyclohexanol.

62-53-3 Synthesis

62-53-3
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110-82-7 Synthesis

110-82-7
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108-91-8
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$10.00/5mL

101-83-7 Synthesis

101-83-7
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110-83-8
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Yield:108-91-8 98.4% ，101-83-7 0.08%

Reaction Conditions:

with ammonia;hydrogen at 180 - 200;

Steps:

6 Example 6
The hydrogenation was carried out as described in Example 5 except that additionally anhydrous ammonia was continuously metered in. Based on 100 wt.-% of aniline 10 parts by weight of ammonia were added. As a function of reaction temperature the following product compositions were attained under steady-state reaction conditions:18099.30.08-0.0720098.40.8-0.091)CHA = cyclohexylamine; 2)DCHA = dicyclohexylamine

References:

BASF Aktiengesellschaft US6388149, 2002, B2 Location in patent:Page column 18

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100-64-1 Synthesis