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Solvents REACH

Cyclohexane

CAS Number
110-82-7
EC Number
203-806-2
Chemical Formula
C6H12
Molecular Weight
84.16 g/mol
Industries:Food & NutritionPharmaceuticals & HealthcareHome Care & Industrial Cleaning

Description

Cyclohexane (CAS 110-82-7 ) is a cyclic hydrocarbon solvent used across pharmaceutical manufacturing, industrial cleaning, and chemical synthesis. It delivers strong non-polar solvency with low water miscibility. This makes it a preferred extraction and reaction medium where aromatic solvents are restricted. In pharmaceutical and fine chemical manufacturing, it serves as a recrystallization solvent and reaction medium. It is used for active ingredient synthesis, particularly where residual solvent profiles must meet strict regulatory limits. Industrial cleaning formulations use it to degrease precision components and remove contaminants. It effectively removes hydrocarbon-based contaminants from metal surfaces. In the flavor and fragrance industry, it functions as an extraction solvent for natural raw materials, helping isolate aromatic compounds. Chemical producers also use it as a feedstock and process solvent in nylon intermediate production. It is specifically utilized in the oxidation pathway to adipic acid and caprolactam for industrial use. The product is supplied as a clear liquid in drum, IBC, and bulk tanker quantities. Technical grade is standard for industrial and cleaning applications, while high-purity material is available for specialized use. HPLC-grade material is available for pharmaceutical and analytical use. Reagent-grade specifications are also offered for laboratory and synthesis applications to meet various industrial requirements. Contact us for supply of Cyclohexane Request Quote

Other Names (Synonyms)

Hexahydro-Benzene | Benzene hexahydride | Benzene, hexahydro-

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point6.47 °C
Boiling Point80.7 °C @ Press: 760 Torr
Density0.7781 g/cm³ @ Temp: 20 °C
Flash Point-1 °F
Appearancecolorless liquid
Colorcolorless
Odorresembling benzene
mild, sweet, resembling chloroform.
FormLiquid
Water SolubilityPRACTICALLY INSOLUBLE
Vapor Pressure168.8 mm Hg ( 37.7 °C)
Refractive Indexn 20/D 1.426(lit.)
Log P3.44 at 20℃

Safety & Handling

Danger
GHS02· FlammableGHS07· IrritantGHS08· Health HazardGHS09· Environment

Hazard Statements

H225Highly Flammable liquid and vapor
H304May be fatal if swallowed and enters airways
H305May be harmful if swallowed and enters airways
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H336May cause drowsiness or dizziness
H361Suspected of damaging fertility or the unborn child
H371May cause damage to organs
H400Very toxic to aquatic life
H401Toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H411Toxic to aquatic life with long lasting effects
H412Harmful to aquatic life with long lasting effects

Precautionary Statements

P203Obtain, consult and follow expert instructions for use.
P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233Keep container tightly closed.
P240Ground and bond container and receiving equipment.
P241Use explosion-proof equipment.
P242Use non-sparking tools.
P243Take action to prevent static discharges.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash … thoroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P318IF exposed or concerned, get medical advice.
P319Get medical advice/attention if you feel unwell.
P321Specific treatment (see … on this label).
P331Do NOT induce vomiting.
P391Collect spillage.
P405Store locked up.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P316Get emergency medical help immediately.
P352IF ON SKIN: Wash with plenty of water.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316Get emergency medical help immediately.
P317Get emergency medical help.
P317If eye irritation persists: Get medical advice/attention. Get emergency medical help.
P364Take off contaminated clothing and wash it before reuse.
P378Use … for extinction.
P233Store in a well-ventilated place. Keep container tightly closed.
P235Store in a well-ventilated place. Keep cool.
P353IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code29021100
UN Number1145
ADR Class3
Packing GroupII
Storage Class3 - Flammable liquids
WGK (Germany)2