Substance
ID:717912
Names and Identifiers
IUPAC Traditional name
dicha
IUPAC name
N-cyclohexylcyclohexanamine
Synonyms
Dicyclohexylamine二环己胺
Registration numbers
CAS Number
EC Number
Beilstein Number
MDL Number
Merck Index
Properties
Safety Information
GHS Precautionary statements
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A
Hazard Class
8
GHS Pictograms
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Safety Statements
1/2-26-36/37/39-45-60-61
UN Number
UN2565
RTECS
HY4025000
European Hazard Symbols
Harmful (X)
Nature polluting (N)
Corrosive (C)TSCA Listed
是
Storage Warning
Air Sensitive
GHS Hazard statements
H314-H400-H410-H302
Risk Statements
22-34-50/53
Packing Group
III
Physical Property
Melting Point
-2°C
Boiling Point
256°C
Density
0.913
Flash Point
99°C(210°F)
Refractive Index
1.4842
Product Information
Purity
98%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• Forms highly crystalline salts with N-protected amino acids: Liebigs Ann. Chem., 640, 157 (1961).
• Reacts with n-BuLi to give a hindered strong base; cf LDA (see Diisopropylamine, A10280), which has been used to promote, e.g. the ɑ -carboethoxylation of ketones; see Diethyl dicarbonate, B22753.