2-(Pent-2-yn-1-yl)cyclopentanone CAS 587-14-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 587-14-4 |
| Molecular Formula | C12H12N2O2S |
| Molecular Weight | 248.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Pent-2-yn-1-yl)cyclopentanone (CAS 587-14-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12N2O2S. Molecular weight: 248.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O2S |
| Molecular Weight | 248.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Pent Standards
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- Di(pent-4-en-1-yl) succinate (CAS 6624-62-0)
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- 1-(Pent-4-en-1-yl)-3-phenylpyrazin-2(1H)-one (CAS 600725-75-5)
- 3-(1-(Pent-4-enoyl)piperidin-3-yl)propanoic acid (CAS 1281426-17-2)
- 1-Pent-4-enoxy-4-phenylbenzene (CAS 648930-60-3)
- Pent-4-yn-1-yl 4-methylbenzenesulfonate (CAS 77758-50-0)
Recommended Standards
- 2-(Ethylthio)-N-(4H-1,2,4-triazol-4-yl)benzamide (CAS 663186-01-4)
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- 2-(Benzylthio)-5-methoxypyrimidin-4(3H)-one (CAS 56495-12-6)
- 2-Chloro-N-(3,4-dichlorobenzyl)-N-ethylacetamide (CAS 1353966-58-1)
- Ethyl 5-(tert-butyl)oxazole-4-carboxylate (CAS 714273-89-9)
- 6-Chloro-2-phenylimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 727976-26-3)
- 1-(4-Amino-5-chloropyridin-3-yl)ethan-1-one (CAS 1393540-30-1)
- N-(5-bromopyrimidin-2-yl)acetamide (CAS 180530-15-8)
- 1-[(5-Ethyl-1,2,4-oxadiazol-3-yl)methyl]piperazine (CAS 1249562-41-1)
- Palmitoyl Hexapeptide-12 (CAS 171263-26-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com