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Ethylcyclopentane

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Name

Ethylcyclopentane

EINECS 216-686-1
CAS No. 1640-89-7 Density 0.763 g/mL at 25 °C(lit.)
PSA 0.00000 LogP 2.58660
Solubility In mg/kg: 21.9 at 70.5 °C, 52.5 at 113 °C, 224 at 168.5 °C, 759 at 203 °C (Guseva and Parnov, 1964) Melting Point ?138 °C(lit.)
Formula C7H14 Boiling Point 103 °C(lit.)
Molecular Weight 98.1882 Flash Point 60 °F
Transport Information UN 3295 Appearance brown or black chunks or powder
Safety Probably an asphyxiant. See ARGON for a description of simple asphyxiants. A very dangerous fire and explosion hazard when exposed to heat or flame; can react vigorously with oxidizing materials. Easily forms explosive mixtures in air. To fight fire, use foam, dry chemical, mist. When heated to decomposition it emits acrid smoke and fumes. Risk Codes 11
Molecular Structure Molecular Structure of 1640-89-7 (ETHYLCYCLOPENTANE) Hazard Symbols FlammableF
Synonyms

Ethylcyclopentane;NSC 74149

Article Data 53

Ethylcyclopentane Chemical Properties

Empirical Formula: C7H14
Molecular Weight: 98.1861 
EINECS: 216-686-1 
Index of Refraction: 1.426
Density: 0.777 g/cm3
Flash Point: 15.6 °C
Enthalpy of Vaporization: 31.96 kJ/mol
Boiling Point: 103 °C at 760 mmHg
Vapour Pressure: 38 mmHg at 25 °C
Melting point: -138 °C(lit.)
Structure of Ethylcyclopentane (CAS NO.1640-89-7):
             
Product Categories of Ethylcyclopentane (CAS NO.1640-89-7): Alkanes;Cyclic;Organic Building Blocks 
IUPAC Name of Ethylcyclopentane (CAS NO.1640-89-7): Ethylcyclopentane
Canonical SMILES: CCC1CCCC1
InChI: InChI=1S/C7H14/c1-2-7-5-3-4-6-7/h7H,2-6H2,1H3
InChIKey: IFTRQJLVEBNKJK-UHFFFAOYSA-N

Ethylcyclopentane Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LCLo inhalation 110gm/m3 (110000mg/m3) BEHAVIORAL: GENERAL ANESTHETIC
BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION
Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 149, Pg. 116, 1930.

Ethylcyclopentane Safety Profile

Probably an asphyxiant. See ARGON for a description of simple asphyxiants. A very dangerous fire and explosion hazard when exposed to heat or flame; can react vigorously with oxidizing materials. Easily forms explosive mixtures in air. To fight fire, use foam, dry chemical, mist. When heated to decomposition it emits acrid smoke and fumes.
 

Hazard Codes: FlammableF
Risk Statements: 11 
R11:Highly flammable.
Safety Statements: 16-29-33 
S16:Keep away from sources of ignition. 
S29:Do not empty into drains. 
S33:Take precautionary measures against static discharges.

Ethylcyclopentane Specification

 Ethylcyclopentane ,its cas register number is 1640-89-7. It also can be called Cyclopentane, ethyl- .

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