2-Cyclopenten-1-one, 98%
2-Cyclopenten-1-one, 98% (CAS 930-30-3) supplier Zemixal: C5H6O, COA and SDS with every lot, worldwide shipping. Quotes within one business day.
About 2-Cyclopenten-1-one, 98%
2-Cyclopenten-1-one, 98% sits in our aldehydes & Ketones section and ships worldwide from stock or short lead time. For your records (98%), the material is defined by CAS 930-30-3, formula C5H6O and molar mass 82.1 g/mol. Expect colourless to yellow liquid.
Where it is used
- Organic synthesis
- Condensation & reductive amination
- API intermediates
Storage and safety notes
Recommended storage temperature is 2–8 °C. It carries the GHS signal word Warning (H226 and H335), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 5 g, 25 g, 100 g and 1 kg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- Condensation & reductive amination
- API intermediates
Applications
Specifications and identifiers
| Product name | 2-Cyclopenten-1-one, 98% |
|---|---|
| Catalogue number | ZX-007002 |
| CAS number | 930-30-3 |
| IUPAC name | cyclopent-2-en-1-one |
| Molecular formula | C5H6O |
| Molar mass | 82.1 g/mol |
| Exact mass | 82.0419 |
| Purity / assay | 98% |
| Physical form | Liquid |
| Appearance | Colourless to yellow liquid |
| XLogP3 | 0.5 |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 17.1 Ų |
| Storage | 2–8 °C |
| HS code | 29399900 |
| InChIKey | BZKFMUIJRXWWQK-UHFFFAOYSA-N |
| SMILES | C1CC(=O)C=C1 |
| PubChem CID | 13588 |
| Synonyms | 2-Cyclopentenone, Cyclopent-2-enone, Cyclopentenone, Cyclopenten-3-one, 2-Cyclopentene-1-one, 3-Cyclopenten-2-one, cyclopent-2-ene-1-one, Cyclopenten-2-one, Cyclopenten-3-one (VAN), cis-cyclopentenone, 2-Cyclopentenone-1, 2-cylcopenten-1-one |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H226Flammable liquid and vapor
- H335May cause respiratory irritation
Precautionary statements P210, P233, P240, P241, P242, P243, P261, P271, P280, P303 + P361 + P353, P304 + P340, P319, P370 + P378, P403 + P233, P403 + P235, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 2-Cyclopenten-1-one, 98%
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