Tris(trifluoro-2,4-pentanedionato)chromium(III) CAS 14592-89-3
| CAS No. | 14592-89-3 |
| Molecular Formula | C15H12CrF9O6 |
| Molecular Weight | 511.23 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 Tris(trifluoro-2,4-pentanedionato)chromium(III).
Tris(trifluoro-2,4-pentanedionato)chromium(III) (CAS 14592-89-3) is a high-purity analytical reference standard with the molecular formula C15H12CrF9O6 and a molecular weight of 511.23 g/mol.
Based on its molecular formula C15H12CrF9O6, Tris(trifluoro-2,4-pentanedionato)chromium(III) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 511.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H12CrF9O6 |
| Molecular Weight | 511.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | F-containing |
Related Tris Standards
- 1,2,3-Trifluoro-4,5,6-triiodobenzene (CAS 703404-71-1)
- 1,3,5-Trifluoro-2,4,6-triiodobenzene (CAS 84322-56-5)
- (Z)-{2,2,2-trifluoro-1-[1-(4-fluorophenyl)-5-(4-methanesulfonylphenyl)-2-methyl-1H-pyrrol-3-yl]ethylidene}amino cyclopropanecarboxylate (CAS 860788-03-0)
- 1,1,1-Trifluoro-N-[(11bS)-8,9,10,11,12,13,14,15-octahydro-2,6-dimethyl-4-oxidodinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide (CAS 2757287-62-8)
- 1-(2,2,2-Trifluoro-N-phenylethanimidate)-D-glucopyranuronic Acid Methyl Ester 2,3,4-Triacetate (CAS 869996-05-4)
- ethyl 3,3,3-trifluoro-2-{[(4-methylphenyl)sulphonyl]amino}-2-[2-(trifluoromethyl)anilino]propanoate (CAS 256332-91-9)
- (R)-2,2,2-Trifluoro-N-(3-(4-phenoxyphenyl)-1-(piperidin-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)acetamide (CAS 1441076-09-0)
- 1,1,1-Trifluoro-N-(4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide (CAS 2304917-54-0)
Recommended Standards
- 5-(Chloromethyl)-1,2,3-tris(octyloxy)benzene (CAS 162709-82-2)
- N-(2,6-Dibromo-4-methylphenyl)-2-((4-ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 618415-71-7)
- 8-Chloro-5-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-1-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxalin-4(5H)-one (CAS 303986-23-4)
- N-(2,6-Dibromo-4-methylphenyl)-2-((4-ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 585563-26-4)
- 5-(2-Methylphenyl)-4h-1,2,4-triazol-3-ylamine, HCl (CAS 1177307-10-6)
- 2-Carboxy-3-(trifluoromethyl)aniline 2-amino-6-(trifluoromethyl)benzoic acid 3-Amino-2-carboxybenzotrifluoride 314-46-5 6-(Trifluoromethyl)anthranilic acid (CAS 314-46-5)
- 1-(5-(Trifluoromethyl)benzo[d]thiazol-2-yl)azetidin-3-ol (CAS 1384807-90-2)
- 3-Ethylphenyl acetate (CAS 3056-60-8)
- (3R)-3-Amino-3-(4-tert-butylphenyl)propanoic acid (CAS 1228548-39-7)
- N-(2-Methoxyethyl)-2-(3-methoxyphenyl)-N-(thiophen-3-ylmethyl)acetamide (CAS 1219912-24-9)
- Methyl 2-(4-(1-methyl-1H-pyrazol-4-yl)phenoxy)acetate (CAS 1394021-01-2)
- 3-Methoxy-N-(2-morpholino-2-(thiophen-3-yl)ethyl)benzamide (CAS 946272-44-2)
- (R)-2-Amino-3-(3-ethoxy-5-methylisoxazol-4-yl)propanoic acid (CAS 740059-30-7)
- 30003-72-6 insulin chain b oxidized (CAS 30003-72-6)
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