4-Oxo-6-trifluoromethyl-4H-pyran-2-carboxylic acid CAS 1000350-06-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1000350-06-0 |
| Molecular Formula | C7H3F3O4 |
| Molecular Weight | 208.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Oxo-6-trifluoromethyl-4H-pyran-2-carboxylic acid (CAS 1000350-06-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H3F3O4. Molecular weight: 208.09 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H3F3O4 |
| Molecular Weight | 208.09 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, water |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
Related Oxo Standards
- 2-Oxo-6-(trifluoromethyl)-1,2-dihydropyrimidine-5-carboxylic acid (CAS 154934-95-9)
- 6-Oxo-2-(trifluoromethyl)-1,6-dihydropyrimidine-5-carboxylic acid (CAS 188781-49-9)
- 4,4-Bis(trifluoromethyl)oxetan-2-one (CAS 1718-33-8)
- Methyl 2-(2-(trifluoromethyl)furan-3-yl)acetate (CAS 1330753-17-7)
- 2-[2-Methyl-4-(trifluoromethyl)furan-3-yl]acetic acid (CAS 1368346-53-5)
- 3-(5-(Trifluoromethyl)furan-2-yl)propanoic acid (CAS 1521918-18-2)
- Ethyl 5-(trifluoromethyl)furan-2-carboxylate (CAS 1822666-50-1)
- 2-Ethyl-4-(trifluoromethyl)furan-3-carboxylic acid (CAS 2090983-17-6)
Recommended Standards
- O-((5-bromothiophen-2-yl)methyl)hydroxylamine (CAS 628703-28-6)
- 3-(4,5-Dichloro-3-methyl-1h-pyrazol-1-yl)propan-1-amine (CAS 1006343-61-8)
- Difuro[3,4-b:3',4'-d]furan-1,3,5,7-tetraone (CAS 28315-88-0)
- H-Ala-OBzl · HCl (CAS 5557-83-5)
- N-(Furan-2-yl)-N-(4-nitrobenzyl)acetamide (CAS 62187-54-6)
- 2-(3-Chlorophenyl)-4H-benzo[d][1,3]oxazin-4-one (CAS 35067-68-6)
- 1,1,1-Trifluoro-3-methoxypropan-2-amine (CAS 1391235-86-1)
- 6-chloro-4-fluoro-1H-pyrrolo[2,3-b]pyridine (CAS 1190321-92-6)
- tert-Butyl 4-[5-(2,4-dichlorophenyl)-1H-pyrazol-3-yl]piperidine-1-carboxylate (CAS 1024014-25-2)
- Semaglutide impurity 104(Fmoc-D-His-Aib) (CAS 2171211-18-8)
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