7,7-dimethyl-4-oxo-4H,5H,6H,7H,8H-furo[3,2-c]azepine-3-carboxylic acid CAS 2060000-52-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2060000-52-2 |
| Molecular Formula | C11H13NO4 |
| Molecular Weight | 223.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7,7-dimethyl-4-oxo-4H,5H,6H,7H,8H-furo[3,2-c]azepine-3-carboxylic acid (CAS 2060000-52-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13NO4. Molecular weight: 223.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13NO4 |
| Molecular Weight | 223.23 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, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
Related dimethyl Standards
- Ethyl 2,3-dimethyl-5-nitrobenzoate (CAS 1156940-02-1)
- Ethyl 2,4-dimethyl-5-nitrobenzoate (CAS 1156940-12-3)
- Methyl 3-(1,3-dimethyl-1h-pyrazol-4-yl)-4,5-dihydroisoxazole-5-carboxylate (CAS 1171611-86-1)
- 2,5-Dimethyl-1,3-dioxo-2,3,3a,4,5,7a-hexahydro-1h-isoindole-4-carboxylic acid (CAS 1212094-55-7)
- 2,2-Dimethyl-3-(3-nitrophenyl)propanoic acid (CAS 1341615-00-6)
- 1,4-Dimethyl 2-amino-3-methylbenzene-1,4-dicarboxylate (CAS 14186-52-8)
- 1-(1,3-Dimethyl-1H-pyrazole-5-carbonyl)azetidine-3-carboxylic acid (CAS 1478657-01-0)
- 3,3-dimethyl-1-(2-methyl-5-nitrophenyl)urea (CAS 1696207-04-1)
Recommended Standards
- 6-Methyl-2-morpholin-4-yl-pyrimidine-4-carboxylic acid (CAS 873450-14-7)
- 7-Phenylindoline-2,3-dione (CAS 242792-95-6)
- 6-(Tetrahydro-2H-pyran-4-yloxy)pyridine-2-carboxylic acid (CAS 906352-78-1)
- 3-Methyl-1-(2-nitrophenyl)piperazine Hydrochloride (CAS 299425-74-4)
- 6-Nitro-2-(2-(4-(4-nitrophenyl)piperazin-1-yl)ethyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 866133-15-5)
- Tributyl(4-methylbenzyl)phosphonium chloride (CAS 1519-41-1)
- Lorcaserin Lactam Impurity (CAS 824430-77-5)
- 2-Chloro-4-(4-(methylsulfonyl)phenoxy)pyrimidine (CAS 1242240-94-3)
- ethyl({[2-(trifluoromethyl)phenyl]methyl})amine (CAS 940362-04-9)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
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