4-Amino-2',3',4',5',6'-pentafluoro[1,1'-biphenyl]-3-carboxylic acid CAS 893738-47-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 893738-47-1 |
| Molecular Formula | C13H6F5NO2 |
| Molecular Weight | 303.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-2',3',4',5',6'-pentafluoro[1,1'-biphenyl]-3-carboxylic acid (CAS 893738-47-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H6F5NO2. Molecular weight: 303.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H6F5NO2 |
| Molecular Weight | 303.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
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- 2-Amino-9-((2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1,9-dihydro-6H-purin-6-one (CAS 103882-87-7)
- (S)-2-Amino-N-(2,4-dichlorobenzyl)-N-ethyl-3-methylbutanamide (CAS 1354001-11-8)
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- (S)-2-Amino-N-(2,5-dichlorobenzyl)-N-ethyl-3-methylbutanamide (CAS 1354001-90-3)
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Recommended Standards
- 4,6-Dimethylbenzene-1,3-disulfonyl dichloride (CAS 7338-26-3)
- 5-Pentafluorophenyl-nicotinic acid methyl ester (CAS 893740-09-5)
- 3-(Benzyloxy)-5-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)isothiazole (CAS 669694-71-7)
- 4-Methylbenzenesulfonic acid 2-(methylamino)-2-oxo-1(S)-phenylethyl ester (CAS 871224-68-9)
- 2-(Ethylamino)-2-(1-methyl-1H-pyrazol-4-yl)acetic acid (CAS 1218278-62-6)
- (3-Aminotetrahydrofuran-3-yl)methanol hydrochloride (CAS 1132814-99-3)
- (R)-1-(Pyridin-4-ylmethyl)pyrrolidin-3-amine trihydrochloride (CAS 1349702-35-7)
- 5H-Dibenzo[a,d]cycloheptene-5-propanamine (CAS 14451-08-2)
- 3-(2-(2-Bromo-4-(tert-pentyl)phenoxy)ethyl)piperidine hydrochloride (CAS 1220033-93-1)
- Peptide 438 (CAS CATO-CPTD788438)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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