buy Cyclohexylamine | Cyclohexylamine
- CAS Number: 108-91-8
- Appearance: Liquid
- Purity:99.6%
- Made in: China
- Phone Num : +86-2150591759
- E-mail: info@shanghaimetex.com
- Description
- Analysis
Description
Cyclohexylamine is an inorganic compound with C6H13N chemical formula .It is a primary aliphatic amine whose structure consists of a cyclohexane with an amino substitution. The appearance of this amine is a Colorless or yellow and colorless liquid. The taste of fish and smells like ammonia (Strong, fishy, amine odor).
Like other amines, it has a weak base compared to strong bases such as NaOH and compared to other analog aromatics such as aniline, it is a strong base.
Properties
Flash point 90°F. it is Very soluble in ethanol and miscible in water ,ether , acetone and common organic solvents such as alcohol, ethers, ketones, esters, aliphatic hydrocarbons; completely miscible with aromatic hydrocarbons. It is a strong base.
Chemical formula | C6H13N |
Molar mass | 99.17 |
Appearance | clear to yellowish liquid |
Odor | strong, fishy, amine odor |
Density | 0.8647 g/cm3 |
Melting point | −17.7 °C (0.1 °F; 255.5 K) |
Boiling point | 134.5 °C (274.1 °F; 407.6 K) |
Solubility in water | Miscible |
Solubility | very soluble in ethanol, oil miscible in ethers, acetone, esters, alcohol, ketones |
chemical structure |
Production and reactions
There are generally two ways to produce cyclohexylamine. The main method of production of this material is complete hydrogenation of aniline using some cobalt or nickel-based catalysts at elevated temp and pressures.
C6H5NH2 + 3 H2 → C6H11NH2
It is also prepared from the alkylation reaction of ammonia with cyclohexanol.
Applications
It is commonly used as a corrosion inhibitor for boiler feed water, and to make other chemicals and insecticides.
other uses of this substances are :
• Buffer or pH regulating agent
• bleaching agents for textiles consumer or industrial use
• adhesives and binding agents
• Corrosion inhibitors and anti-scaling agents
• Intermediates
• Pigments
• Ink, toner, and colorant products
• Paints and coatings
• Water treatment products
Cyclohexyl amine is primarily used as an intermediate for the synthesis of many chemicals.
Cyclohexyl amine is also used as a precursor to sulfenamide-based reagents. These materials are used as accelerators for vulcanization. Like other amines, it is a corrosion inhibitor.
Toxicity
It is an alkaline-corrosive agent.
It is Highly flammable. Sensitive to air and light. Decomposes due to heat and emits highly toxic vapors that may be emitted over a considerable distance from the combustion source. Nitrogen is produced by burning toxic oxides. Avoid physical damage and storage with oxidizing agents.
Complications of inhaling cyclohexylamine include: nausea, vomiting, dizziness and irritation of the eyes and respiratory system, skin irritation, mucous membranes, skin burns; Cough skin sensitivity; Drowsiness is the head of diarrhea.
This substance is classified in the group of highly toxic substances. The potentially lethal oral dose is 50-500 mg / kg or between 1 teaspoon to 1 ounce for a 70 kg (150 lb) person.
This compound may be incompatible with isocyanates, halogenated organic matter, peroxides, phenols, epoxides, anhydrides and halide acids.
references
https://cameochemicals.noaa.gov/chemical/496#section1
https://en.wikipedia.org/wiki/Cyclohexylamine