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Cyclopentene 98%

CAT: 0286-C32610-01Size: 25 mLDry Ice: NoHazardous: Yes
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CAT#:0286-C32610-01Size:25 mL
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CAS Number
142-29-0
UN Code
UN2246
Pictogram
02 - Flammable; 07 - Irritant; 08 - Health Hazard; 09 - Environmental hazard
UDF Signal Word
Danger
MDL Number
MFCD00001394
Hazard Statement
H225 Highly flammable liquid and vapor; H304 May be fatal if swallowed and enters airways; H312 Harmful in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation; H371 May cause damage to organs; H412 Harmful to aquatic life with-long lasting effects.
Other Statements
EUH018 In use may form flammable/explosive vapour-air mixture
DOT Name
Cyclopentene
DOT Classification
Class 3
Packaging Group
PGII
Precautions
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking; P240 Ground/bond container and receiving equipment; P241 Use explosion-proof electrical/ventilating/lighting/[ ]/equipment; P260 Do not breathe dust/fume/gas/mist/vapors/spray; P273 Avoid release to the environment; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician; P302+P352 IF ON SKIN: wash with plenty of soap and water; P303+P361+P353 IF ON SKIN (or hair) : Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P331 Do NOT induce vomiting.

Chemical Information

Cyclopentene

Cyclopentene is a cycloalkene that is cyclopentane having one endocyclic double bond.

CAS Number142-29-0
PubChem CID8882
IUPAC Namecyclopentene
Molecular FormulaC5H8
Molecular Weight68.12
XLogP1.9
Topological Polar Surface Area0
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Heavy Atom Count5
Formal Charge0
Complexity38
SMILES
C1CC=CC1
InChI
InChI=1S/C5H8/c1-2-4-5-3-1/h1-2H,3-5H2
InChIKey
LPIQUOYDBNQMRZ-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Cyclopentene
CAS: 142-29-0
CID: 8882
Formula: C5H8
MW: 68.12
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight68.12
XLogP31.9
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass68.062600255
Monoisotopic Mass68.062600255
Topological Polar Surface Area0 Ų
Heavy Atom Count5
Formal Charge0
Complexity38
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes