[041461] CAS 142-29-0 | Cyclopentene, 98+%

CAS : 142-29-0
UN# : UN2246
MDL : MFCD00001394
Hazard Class : 3
EINECS : 205-532-9
Packing Group : II

Chemical Properties

Formula : C5H8
Formula weight : 68.12
Melting Point : -135°
Boiling Point : 44-45° Flash point: -29°(-20°F)
Density : 0.773
Refractive Index : 1.4225
Sensitivity : Air Sensitive. Ambient temperatures.
Form : Liquid
Solubility : It is soluble in most organic solvents like ethanol and ether. It is immiscible with water.

Applications

Cyclopentene is used in organic synthesis for cross-linking resin. It is used as an intermediate in Industries such as Agrochemical, Dyestuff, Pharmaceutical, syntheses material, Chemical. It is used as a monomer for synthesis of plastics and rubber. It is also used for the synthesis of various chemicals, such as 1,1,2-Trimethylcyclohexane.

Notes

Incompatible with strong oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Take measures to prevent the build up of electrostatic charge.Other References : Beilstein: 635707
UN# : UN2246

GHS Hazard and Precautionary Statements

Hazard Statements : H225-H304-H302-H312-H336-H402-H412Highly flammable liquid and vapour.May be fatal if swallowed and enters airways.Harmful if swallowed.Harmful in contact with skin.May cause drowsiness or dizziness.Harmful to aquatic life.Harmful to aquatic life with long lasting effects.
Precautionary Statements : P210-P280h-P273-P301+P330+P331-P315-P403Keep away from heat/sparks/open flames/hot surfaces. – No smoking.Wear protective gloves/clothing.Avoid release to the environment.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Get immediate medical advice/attention.Store in a well-ventilated place.
위험 문구 : 11-21/22-52/53-65-67Highly flammable.Harmful in contact with skin and if swallowed.Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.Harmful: may cause lung damage if swallowed.Vapours may cause drowsiness and dizziness.
안전 문구 : 9-16-33-36/37-61-62Keep container in a well-ventilated place.Keep away from sources of ignition – No smoking.Take precautionary measures against static discharges.Wear suitable protective clothing and gloves.Avoid release to the environment. Refer to special instructions/safety data sheets.If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label.