2,4-Dioxo-13-Crown-4 CAS 58484-44-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 58484-44-9 |
| Molecular Formula | C9H14O6 |
| Molecular Weight | 218.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dioxo-13-Crown-4 (CAS 58484-44-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H14O6. Molecular weight: 218.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H14O6 |
| Molecular Weight | 218.20 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1973 |
Related Dioxo Standards
- 2-(1,3-Dioxo-3,4-dihydroisoquinolin-2(1H)-yl)acetamide (CAS 52074-61-0)
- Ethyl 1,3-dioxo-2,3-dihydro-1H-indene-2-carboxylate (CAS 3457-77-0)
- (1,1-Dioxo-1lambda6-thietan-3-yl)methanesulfonyl chloride (CAS 2092099-08-4)
- 4-(3,5-Dioxo-3H-1,2,4-triazol-4(5H)-yl)benzoic acid (CAS 52203-74-4)
- (2,4-Dioxo-3-propyl-1,3-thiazolidin-5-yl)acetic acid (CAS 685861-79-4)
- Ethyl 2-(2,4-dioxo-1,3-thiazolidin-3-yl)propanoate (CAS 50773-24-5)
- 2-[(3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)sulfanyl]acetohydrazide (CAS 329709-86-6)
- 2-(1,3-Dioxo-1,2,3,4-tetrahydroisoquinolin-2-yl)acetic acid (CAS 52208-61-4)
Recommended Standards
- 2,3-Difluorobenzophenone (CAS 208173-20-0)
- 2,6-Difluoro-3-phenylbenzaldehyde (CAS 2221812-11-7)
- 2,2-Difluoro-1-(3-Furyl)-3-Hydroxy-4-Methyl-1-Pentanone (CAS 334873-76-6)
- 4-Bromomethyl-2-fluoro-5-(trifluoromethyl)pyridine (CAS 1227575-57-6)
- 1-(Pyrrolidin-1-ylmethyl)-1H-pyrazole (CAS 91272-98-9)
- cis- Ligupurpuroside B (CAS 350588-96-4)
- 1-(4,5-Dihydroisoxazol-3-yl)-2-methylbutan-1-amine (CAS 1258640-04-8)
- 2-(4-Heptyloxybenzoyl)pyridine (CAS 898780-12-6)
- N,N,N-Trimethyl-1-(3-nitrophenyl)methanaminium chloride (CAS 5411-74-5)
- Peptide YY (canine, mouse, porcine, rat) trifluoroacetate salt (CAS 81858-94-8)
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