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Cyclohexanone

CAS

Purity

CHARACTER

cyclohexanone, chemical formula C6H10O, is a colorless or light yellow transparent liquid, with a special smell, slightly soluble in water, soluble in ethanol, ether and other organic solvents. Cyclohexanone is an important organic chemical raw material and solvent, widely used in coatings, paints, inks, adhesives and pharmaceutical industries. In coatings and paints, cyclohexanone is used as a solvent and thinner to improve the fluidity and drying speed of the product; in ink manufacturing, it is used as a solvent to improve the printing performance of the ink; in addition, cyclohexanone is also used to make adhesives to enhance products Adhesion; in the pharmaceutical industry, cyclohexanone is used as a raw material for the synthesis of a variety of drugs and has a wide range of applications. As a multifunctional organic compound, cyclohexanone plays an important role in many industrial fields.

APPLICATIONS

(1) The main use of cyclohexanone is as the main intermediate for the production of nylon, caprolactam and adipic acid. These products are widely used in textile, plastic, rubber and other industrial fields.

(2) Cyclohexanone is also commonly used as an industrial solvent, especially in the production of paints. Its good solubility and volatility make it an excellent solvent for paints, inks, coatings and other products.

(3) In the field of pesticides, cyclohexanone is an excellent solvent for pesticides such as organophosphorus pesticides and many analogs, which helps to improve the dispersion and stability of pesticides.

(4) Cyclohexanone is also used to synthesize spices and flavors to add aroma to food and daily chemical products and enhance the sensory experience of products.

(5) In addition, cyclohexanone can also be used as a dye solvent, a viscous solvent for piston-type aviation lubricants, a solvent for fats and waxes, etc., and plays an important role in many industrial fields.

INDICATORS

ABILITIES

1. Packing: barreled, scattered water
2. Logistics: car transportation, shipping
3. Payment request: EXW/FOB/FCA/CFR only accepted

HONORARY

Chinese name	Cyclohexanone
English Name	Cyclohexanone
Alias	Anone Cyclohexanone Cyclohexanone Cyclohexanone Cyclohexanone Cyclohexanone-GCS Cyclohexanone Dangerous Goods Cyclohexanone Standard Cyclohexanone in Carbon Disulfide
English alias	Anon Hexanon Hytrol O hexan-2-one Cicloesanone Cyclohexanone Cykloheksanon PIMELIC KETONE AKOS BBS-00004296 cykloheksanon(polish) Cyclohexanone Manufacturer epapesticidechemicalcode025902 CYCLOHEXANONE, REAGENT (ACS)CYCLOHEXANONE, REAGENT (ACS)CYCLOHEXANONE, REAGENT (ACS)
CAS	108-94-1 9075-99-4 11119-77-0
EINECS	203-631-1
Chemical formula	C6H10O
molecular weight	98.14
InChI	1S/C6H10O/c7-6-4-2-1-3-5-6/h1-5H2
Density	0.947 g/mL at 25°C (lit.)
Melting Point	-47°C (lit.)
Boiling Point	155°C (lit.)
Flash Point	116 °F
water soluble	150 g/L (10 °C)
Vapor pressure	3.4mm Hg ( 20 °C)
steam density	3.4 (vs air)
JECFA Number	1100
Solubility	90g/l
refractive index	n20/D 1.450(lit.)
acidity coefficient	17(at 25℃)
PH value	7 (70g/l, H2O, 20℃)
Storage conditions	Store at +5°C to +30°C.
Stability	Stable. Combustible. Incompatible with strong oxidants.
Appearance	Solid
Color	APHA: ≤10
Smell	Like peppermint and acetone.
Merck	14,2726
BRN	385735
Explosion limit value	1.1 percent, 100 °F
Exposure Limits	TLV-TWA 100 mg/m3 (25 ppm) (ACGIH);IDLH 5000 ppm (NIOSH).
physicochemical properties	Cyclohexanone flammable, high heat, fire caused by the risk of burning. Contact with oxidizing agents will react violently. In case of high heat, the internal pressure of the container increases, and there is a risk of cracking and explosion. Same as open chain saturated ketones. It can be oxidized with air, oxygen or nitric acid in the presence of catalyst to produce adipic acid HOOC(CH2)4COOH. Cyclohexanone oxime rearranges in the presence of an acid to form caprolactam. They are the raw materials for nylon 66 and nylon 6, respectively. Cyclohexanone is prone to self-condensation in the presence of a base; it also reacts easily with acetylene. It was first obtained from the dry distillation of calcium pimelate. Cyclohexanone is produced on a large scale by catalytic hydrogenation of phenol followed by oxidation. colorless transparent liquid, with soil flavor, impure for light yellow. Soluble in ethanol and ether
Dangerous Goods Signs	Xn-Hazardous Items
Risk Terms	R10-Flammable. R20-Harmful if inhaled. R41-Serious injury to eyes. R38-Irritated skin. R20/21/22-Harmful by inhalation, skin contact and if swallowed.
Safety terminology	S25-Avoid eye contact. S36/37/39-Wear appropriate protective clothing, gloves and goggles or a mask. S26-After contact with eyes, rinse immediately with plenty of water and seek medical advice.
Dangerous Goods Transport No.	UN 1915 3/PG 3
WGK Germany	1
RTECS	GW1050000
TSCA	Yes
Customs Number	2914 22 00
Hazard Class	3
Packing Group	III
Upstream raw materials	Benzene cyclohexane hydrogen sodium hydroxide naphtha
Downstream Products	Caprolactam adipic acid N,N-dimethylcyclohexylamine 16,17 α-epoxy progesterone polyurethane resin

Nature

Colorless transparent oily liquid. Smell of mint and acetone. Its vapor and air can form explosive mixtures.

preparation method

The technical cyclohexanone was dried over anhydrous sodium sulfate to remove the drying agent. High efficiency distillation under reduced pressure.

Use

Extraction of rare metals uranium, thorium, cobalt, titanium. Determination of bismuth. Used as a chromatographic standard, gas chromatography stationary. It is also a solvent for rubber, resin, paraffin, and shellac.

Security

Rat oral LD50:1.62 mL/kg. On the eyes, skin, mucous membranes and upper respiratory tract have obvious irritation. The staff shall be well protected. The working environment should have good ventilation conditions. Store in a cool, ventilated warehouse. Keep away from fire and heat source. Prevent direct sunlight. The packaging is required to be sealed and not in contact with air. It is strictly prohibited to mix with oxidizing agents, reducing agents, edible chemicals, etc.

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