4'-Formylbenzo-18-crown 6-ether CAS 60835-74-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 60835-74-7 |
| Molecular Formula | C17H24O7 |
| Molecular Weight | 340.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4'-Formylbenzo-18-crown 6-ether (CAS 60835-74-7) pharmaceutical standards reference standard. Molecular formula: C17H24O7. Molecular weight: 340.37 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H24O7 |
| Molecular Weight | 340.37 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
Related Formylbenzo Standards
- N-(6-formylbenzo[d][1,3]dioxol-5-yl)-4-methylbenzenesulfonamide (CAS 886499-11-2)
- 4′-Formylbenzo-15-crown-5, 97% (CAS 60835-73-6)
- N-(6-Formylbenzo[d][1,3]dioxol-5-yl)acetamide (CAS 79835-12-4)
- Methyl 3-formylbenzo[d]pyrrolo[2,1-b]thiazole-1-carboxylate (CAS 136427-69-5)
- 4-Formylbenzo[d]oxazole-2-sulfonyl chloride (CAS 1806362-42-4)
- 6-Formylbenzo[d]oxazole-2-sulfonamide (CAS 1806571-52-7)
- Methyl 3-formylbenzo[b]thiophene-5-carboxylate (CAS 530144-81-1)
- (5-formylbenzo[b]thiophen-2-yl)boronic acid (CAS 1182272-63-4)
Recommended Standards
- 4-Benzoyl-1,3-diphenyl-1H-pyrazol-5(4H)-one (CAS 41836-32-2)
- 4-Oxo-4-((3-(3-phenylpropanamido)phenyl)amino)butanoic acid (CAS 940507-15-3)
- 4-{4-[(Ethylanilino)carbonyl]anilino}-4-oxobutanoic acid (CAS 941441-32-3)
- 6-Chloro-5-iodo-2-(isopropylamino)pyrimidin-4(3H)-one (CAS 1706432-25-8)
- 7-Bromo-2-(4-hydroxyphenyl)-4H-chromen-4-one (CAS 1194374-36-1)
- 2-{[2-nitro-4-(pyrrolidin-1-ylsulfonyl)phenyl]thio}benzoic acid (CAS 745030-96-0)
- 2-[(4,6-dimethylpyrimidin-2-yl)sulfanyl]acetohydrazide (CAS 60458-71-1)
- 13861-03-5 Benzeneacetic acid, alpha-amino-3-carboxy-4-hydroxy-, (alphaR)- (CAS 13861-03-5)
- 2,2,2-Trifluoro-N-(3-fluoro-2-formyl-4-methoxyphenyl)acetamide (CAS 2586126-39-6)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
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