Cyclohexene
3 Inquiries
110-83-8
98%
Shanghai Worldyang
200L/drum
2031-01-05
intermediates
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Cyclohexene
Other Name:Cyclohexene;Benzene,tetrahydro-;Benzene tetrahydride;Tetrahydrobenzene;1,2,3,4-Tetrahydrobenzene;Cyclohex-1-ene;NSC 24835;33004-06-7
CAS No.:110-83-8
Molecular Formula:C6H10
InChIKeys:InChIKey=HGCIXCUEYOPUTN-UHFFFAOYSA-N
Molecular Weight:82.1436
Exact Mass:82.14
EC Number:203-807-8
UNII:12L0P8F7GN
ICSC Number:1054
NSC Number:24835
UN Number:2256
DSSTox ID:DTXSID9038717
Color/Form:Colorless liquid
HScode:2902199090
Categories:
Characteristics-
PSA:
0
XLogP3:2.89
Appearance:Cyclohexene appears as a colorless liquid. Insoluble in water and less dense than water. Flash point 20°F. Vapors heavier than air. Inhalation of high concentrations may have a narcotic effect. Used to make other chemicals.
Density:0.8098 g/cm3 @ Temp: 20 °C
Melting Point:-103.5 °C
Boiling Point:83 °C @ Press: 760 Torr
Flash Point:< -7°C
Refractive Index:1.459
Water Solubility:H2O: insoluble
Storage Conditions:A harmful contamination of the air will be reached rather slowly on evaporation of this substance at 20 deg C.
Vapor Pressure:67 mm of Hg (@ 20°C)
Vapor Density:2.8 (vs air)
Flammability characteristics:Class IB Flammable Liquid: Fl.P. below 73°F and BP at or above 100°F.
Explosive limit:1.20-5%
Odor:Sweet odor
OH:6.77e-11 cm3/molecule*sec
Henrys Law Constant:0.05 atm-m3/mole|Henry's Law constant = 4.55X10-2 atm-cu m/mole at 25 °C
Experimental Properties:Aniline equivalent: 10; wt/gal: 6.7 lb at 25 °C|Standard heat of fusion -38.5 kJ/mole /Liquid/|Hydroxyl radical reaction rate constant = 6.77X10-11 cu cm/molec-sec at 25 °C
Air and Water Reactions:Highly flammable. Insoluble in water.
Reactive Group:Hydrocarbons, Aliphatic Unsaturated
Reactivity Alerts:Highly Flammable
Reactivity Profile:CYCLOHEXENE may react vigorously with strong oxidizing agents. May react exothermically with reducing agents to release hydrogen gas. In the presence of various catalysts (such as acids) or initiators, may undergo exothermic addition polymerization reactions. Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick, 1979 p.151-154].
Peroxide Forming Chemical:Cyclohexene|B: Compounds that form peroxides on concentration (distillation/evaporation)|5 samples had 0-50 ppm peroxide; age >1 - 30 yrs|Kelly|Oxidizes readily in air to form explosive levels of peroxides. See Bretherick's and Cameo.|http://www.inchem.org/documents/icsc/icsc/eics1054.htm
Autoignition Temperature:471 °F (244 °C)|244 °C
Heat of Combustion:3751.7 kJ/mole at 25 °C /liquid/
Ionization Potential:8.95 eV
Flammable Limits:Lower flammable limit: 0.8% by volume; Upper flammable limit: 2.8% by volume|Class IB Flammable Liquid: Fl.P. below 73°F and BP at or above 100°F.
Physical Dangers:The vapour is heavier than air and may travel along the ground; distant ignition possible. As a result of flow, agitation, etc., electrostatic charges can be generated.
Heat of Vaporization:30.46 kJ/mole at boiling point; 33.47 kJ/mole at 25 °C
Critical Temperature & Pressure:Critical temperature = 287.4 °C; Critical pressure = 4.347 MPa
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 2
Acute toxicity - Category 4, Oral
Aspiration hazard, Category 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H225 Highly flammable liquid and vapour
H302 Harmful if swallowed
H304 May be fatal if swallowed and enters airways
H411 Toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P331 Do NOT induce vomiting.
P391 Collect spillage.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames, NO sparks and NO smoking. Closed system, ventilation, explosion-proof electrical equipment and lighting. Prevent build-up of electrostatic charges (e.g., by grounding). Do NOT use compressed air for filling, discharging, or handling. Use non-sparking handtools. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Fireproof. Separated from strong oxidants. Cool. Well closed. Store only if stabilized.Fireproof. Separated from strong oxidants. Cool. Well closed. Store only if stabilized.
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Seller Information
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Business Type:
Manufactory
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Main Products:
intermediates
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Location:
Room 1307-1309,No.6 Building,4703 jiaotong Road,Shanghai
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Payment Terms:
TT against copy of documents,L/C,100% TT in advance
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Average lead Time:
30
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
11-50
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Year of Establishment:
2012
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Certifications:
ISO 9001,The Registration Form for Foreign Trade Manager
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Inquiry History3 Inquiries
Country Product Purchase Quantity Date Posted 
Nigeria
Cyclohexene
1.00 L Jul 10, 2024 
India
Cyclo Hexene
20.00 MT Aug 29, 2023
India
Cyclohexene
20 MT Aug 21, 2023 Post an enquiry for this product
