ChemicalBook >  Product Catalog >  Organic Chemistry >  Hydrocarbons and derivatives >  Cyclic hydrocarbons >  CYCLOHEXYL ISOCYANIDE

CYCLOHEXYL ISOCYANIDE

Basic information Safety Related Supplier

CYCLOHEXYL ISOCYANIDE Basic information

Product Name:
CYCLOHEXYL ISOCYANIDE
CAS:
931-53-3
MF:
C7H11N
MW:
109.17
EINECS:
213-238-7
Mol File:
931-53-3.mol
More
Less

CYCLOHEXYL ISOCYANIDE Chemical Properties

Melting point:
6.45°C
Boiling point:
173-176 °C
Density 
0.878 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.45(lit.)
Flash point:
170 °F
storage temp. 
2-8°C
form 
Liquid
color 
Clear colorless to slightly brown
BRN 
3662332
Stability:
Stable. Incompatible with strong acids, strong bases, strong reducing agents, strong oxidizing agents. Flammable.
CAS DataBase Reference
931-53-3(CAS DataBase Reference)
More
Less

Safety Information

Hazard Codes 
Xn,T
Risk Statements 
20/21/22-23/24/25
Safety Statements 
36/37-45-24/25
RIDADR 
UN 2810 6.1/PG 2
WGK Germany 
3
10-13-21
HazardClass 
6.1
PackingGroup 
III
HS Code 
29299090

MSDS

More
Less

CYCLOHEXYL ISOCYANIDE Usage And Synthesis

Chemical Properties

colourless liquid

Preparation

CAUTION: Use a well-ventilated hood and take all precautions before using phosgene.
To a flask equipped as in Preparation 3-1 is added 1.27 kg (10.0 moles) of N-cyclohexylformamide, 3.20 liters of triethylamine, and 4.50 liters of methylene chloride. The solution is stirred while phosgene is rapidly added (300-400 gm/hr) to cause vigorous refluxing. Refluxing ceases after 1.04 kg (10.2 moles) of phosgene have been added and the addition is stopped. The reaction mixture is cooled to 22-25°C, 400 gm (23.5 moles) of ammonia gas added over a period of 1-2 hr, the mixture filtered then concentrated under reduced pressure, and the residue distilled to afford 955 gm (88%), b.p. 67-72°C (14 mm Hg).
Preparation of Cyclohexyl Isonitrile

More
Less

CYCLOHEXYL ISOCYANIDESupplierMore

J & K SCIENTIFIC LTD.
Tel:
400-666-7788 010-82848833-
Email:
jkinfo@jkchemical.com;market6@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:
400-660-8290 21-61259100-
Email:
sh@meryer.com
TCI (Shanghai) Development Co., Ltd.
Tel:
021-67121386 / 800-988-0390
Email:
Sales-CN@TCIchemicals.com
Energy Chemical
Tel:
400-005-6266 021-58432009
Email:
sales8178@energy-chemical.com
Shanghai Hanhong Scientific Co.,Ltd.
Tel:
021-54306202-
Email:
info@hanhonggroup.com;info@hanhonggroup.com
Basic information Safety Related Supplier