Carbonylbis(4,1-phenylene) diacetate CAS 6290-82-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6290-82-0 |
| Molecular Formula | C18H28ClNOS |
| Molecular Weight | 341.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Carbonylbis(4,1-phenylene) diacetate (CAS 6290-82-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H28ClNOS. Molecular weight: 341.94 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H28ClNOS |
| Molecular Weight | 341.94 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Carbonylbis Standards
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- 5,5'-Carbonylbis(1H-indene-1,3(2H)-dione) (CAS 2766727-86-8)
- 3,3'-Carbonylbis(7-methoxy-2H-chromen-2-one) (CAS 64267-17-0)
- 4,4'-(Carbonylbis(azanediyl))dibenzoicacid (CAS 1234-27-1)
- ((Carbonylbis(azanediyl))bis(3,1-phenylene))diboronic acid (CAS 957060-87-6)
- 3,3'-(Carbonylbis(azanediyl))dibenzimidamide (CAS 3459-96-9)
- 4,4'-Carbonylbis(2-(ethoxycarbonyl)benzoic acid) (CAS 51986-91-5)
- 2,2'-Carbonylbis(4-methyl-1,2,4-oxadiazolidine-3,5-dione) (CAS 115491-90-2)
Recommended Standards
- 6-Amino-2-bromo-3-iodobenzoic acid (CAS 2089649-07-8)
- 8-(5-Bromo-2-methoxyphenyl)-4-methyl-2,6-dioxohexahydro-[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborol-4-ium-8-uide (CAS 1287221-38-8)
- 5-Bromo-7-iodobenzo[d][1,3]dioxol-4-amine (CAS 643086-28-6)
- 1-Benzyl-4-isocyanato-5-methyl-1H-1,2,3-triazole (CAS 914637-89-1)
- N-(2-(ethylamino)ethyl)-4-iodobenzamide hydrochloride (CAS 1587244-15-2)
- 3,4-Dipropyl-1h-pyrazol-5-amine (CAS 1849562-85-1)
- 2-(dihydroxyamino)benzaldehyde (CAS 848028-45-5)
- 3-(4-Bromo-3,5-dimethyl-1h-pyrazol-1-yl)propanoic acid (CAS 512809-48-2)
- Methyl 4-amino-3-(diethylamino)benzoate (CAS 1314987-87-5)
- Semaglutide Impurity 164 (CAS CATO-C4X-2226164)
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