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2-Cyclopentenone, 98%, Thermo Scientific Chemicals

Product Code. 10224090
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Quantity:
5 g
25 g
100 g
Packaging:
Glass bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 930-30-3
Molecular Formula C5H6O
Molecular Weight (g/mol) 82.10
MDL Number MFCD00001401
InChI Key BZKFMUIJRXWWQK-UHFFFAOYSA-N
Synonym 2-cyclopenten-1-one, 2-cyclopentenone, cyclopentenone, cyclopent-2-enone, cyclopenten-3-one, 2-cyclopentene-1-one, cyclopent-2-ene-1-one, unii-q0u2igf9ck, 3-cyclopenten-2-one, q0u2igf9ck
PubChem CID 13588
IUPAC Name cyclopent-2-en-1-one
SMILES O=C1CCC=C1

Specifications

CAS Min % 97.5
CAS Max % 100.0
Color Yellow
Density 0.9800g/mL
Boiling Point 150°C
Flash Point 42°C
Infrared Spectrum Authentic
Assay Percent Range 97.5% min. (GC)
Packaging Glass bottle
Linear Formula C5H6(=O)
Refractive Index 1.4800 to 1.482
Quantity 5 g
Beilstein 07, I, 45
Specific Gravity 0.98
Solubility Information Solubility in water: almost insoluble. Other solubilities: very soluble in ethanol,ether
Formula Weight 82.1
Percent Purity 98%
Grade Pure
Physical Form Liquid
Chemical Name or Material 2-Cyclopentenone
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Product Identifier
  • 2-Cyclopentenone
Signal Word
  • Warning
Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Flammable liquid Category 3
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H302-Harmful if swallowed.
  • H226-Flammable liquid and vapour.
Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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