Ethyl 2-(5,5-difluoro-2-oxocyclohexyl)-2-oxoacetate CAS 2387595-14-2
| CAS No. | 2387595-14-2 |
| Molecular Formula | C10H12F2O4 |
| Molecular Weight | 234.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Ethyl 2-(5,5-difluoro-2-oxocyclohexyl)-2-oxoacetate.
CATO supplies Ethyl 2-(5,5-difluoro-2-oxocyclohexyl)-2-oxoacetate (CAS 2387595-14-2), a certified reference material (molecular formula C10H12F2O4, MW 234.20 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, Ethyl 2-(5,5-difluoro-2-oxocyclohexyl)-2-oxoacetate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 234.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Ethyl 2-(5,5-difluoro-2-oxocyclohexyl)-2-oxoacetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H12F2O4 |
| Molecular Weight | 234.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F-containing |
Related Ethyl Standards
- 3',4-Difluoro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1178958-75-2)
- 2',5'-Difluoro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1181291-47-3)
- 4',5-Difluoro-[1,1'-biphenyl]-2-carboxylic acid (CAS 1183606-88-3)
- 2',5-Difluoro-[1,1'-biphenyl]-2-carboxylic acid (CAS 1214335-66-6)
- 3,4'-Difluoro-[1,1'-biphenyl]-2-carboxylic acid (CAS 1214340-15-4)
- 3',5-Difluoro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1214352-53-0)
- 3',6-Difluoro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1214363-82-2)
- 2',3-Difluoro-[1,1'-biphenyl]-2-carboxylic acid (CAS 1214386-61-4)
Recommended Standards
- Benzofuran-3,6-diyl diacetate (CAS 57052-71-8)
- Ethyl 5-(1,1-difluoro-2-methylpropan-2-yl)-1,3,4-oxadiazole-2-carboxylate (CAS 2641807-61-4)
- Benzofuran-3,6-diyl diacetate (CAS 408339-16-2)
- Ethyl 5-(3-fluorophenyl)isoxazole-4-carboxylate (CAS 887408-00-6)
- 2-(4-Ethylpiperazin-1-yl)acetic acid dihydrobromide (CAS 1197656-52-2)
- 5-(4-Bromobenzenesulfonyl)-1,2,3-thiadiazole (CAS 338397-19-6)
- 5-Oxo-5-(4-isopropoxyphenyl)valeric acid (CAS 898791-85-0)
- 5-(3-Chlorophenyl)-3-(naphthalen-2-yl)-1-phenyl-4,5-dihydro-1H-pyrazole (CAS 329779-78-4)
- 4-(Thiophen-3-yl)butan-2-amine (CAS 303070-16-8)
- 2-Amino-5-bromo-4-nitrobenzoic acid (CAS 89642-24-0)
- 2-(4-formyl-1H-1,2,3-triazol-1-yl)acetamide (CAS 1496575-42-8)
- 5-Bromo-1-chloro-2-methoxy-3-nitrobenzene (CAS 2091142-75-3)
- 7-Bromo-6-chloro-1H-pyrrolo[3,2-c]pyridine (CAS 1956386-38-1)
- Tau Peptide (74-102) (Exon 3/Insert 2 Domain) trifluoroacetate salt (CAS 1322695-34-0)
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 18665070610 / Nicole.chen@cato-chem.com