15-Crown 5-Ether CAS 33100-27-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33100-27-5 |
| Molecular Formula | C10H20O5 |
| Molecular Weight | 220.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 15-Crown 5-Ether (CAS 33100-27-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H20O5. Molecular weight: 220.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H20O5 |
| Molecular Weight | 220.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1966 |
Related Crown Standards
- 1-Aza-15-crown 5-Ether (CAS 66943-05-3)
- 1-Aza-18-crown-6 (CAS 33941-15-0)
- 12-Crown 4-Ether (CAS 294-93-9)
- 18-Crown 6-Ether (CAS 17455-13-9)
- 1-Aza-12-crown 4-Ether (CAS 41775-76-2)
- [21]Crown-7-ether (CAS 33089-36-0)
- 30-Crown-6 (1,6,11,16,21,26-Hexaoxacyclotriacontane) (CAS 64001-05-4)
- (-)-(18-Crown-6)-2,3,11,12-tetracarboxylic Acid (CAS 73891-15-3)
Recommended Standards
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- N-(2-(1H-Imidazo[1,2-b]pyrazol-1-yl)ethyl)benzo[c][1,2,5]thiadiazole-5-carboxamide (CAS 1797823-18-7)
- Sodium ((4-aminophenyl)sulfonyl)(5-ethyl-1,3,4-thiadiazol-2-yl)amide (CAS 1904-95-6)
- Pyrrolidin-3-ylmethanol hydrochloride hydrate (CAS 1452519-32-2)
- Neuroendocrine Regulatory Peptide-1 (rat) (CAS 954420-51-0)
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