2-(Difluoromethyl)-4-nitro-6-(trifluoromethoxy)pyridine-3-acetic acid CAS 1805293-72-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1805293-72-4 |
| Molecular Formula | C9H5F5N2O5 |
| Molecular Weight | 316.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Difluoromethyl)-4-nitro-6-(trifluoromethoxy)pyridine-3-acetic acid (CAS 1805293-72-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H5F5N2O5. Molecular weight: 316.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H5F5N2O5 |
| Molecular Weight | 316.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Difluoromethyl Standards
- 2-(Difluoromethyl)-3-nitro-4-(trifluoromethoxy)pyridine-6-acetic acid (CAS 1804857-21-3)
- 2-(Difluoromethyl)-3-nitro-4-(trifluoromethoxy)pyridine-5-acetic acid (CAS 1805086-30-9)
- 2-(Difluoromethyl)-5-nitro-3-(trifluoromethoxy)pyridine-4-acetic acid (CAS 1805086-43-4)
- 2-(Difluoromethyl)-3-nitro-5-(trifluoromethoxy)pyridine-6-acetic acid (CAS 1805203-02-4)
- 2-(4-(Difluoromethyl)-5-nitro-6-(trifluoromethoxy)pyridin-3-yl)acetic acid (CAS 1805299-81-3)
- 2-(4-(Difluoromethyl)-5-nitro-2-(trifluoromethoxy)pyridin-3-yl)acetic acid (CAS 1806049-86-4)
- 2-(4-(Difluoromethyl)-6-nitro-3-(trifluoromethoxy)pyridin-2-yl)acetic acid (CAS 1806774-19-5)
- 2-(difluoromethyl)-1-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-1,3-benzodiazole (CAS 1451215-61-4)
Recommended Standards
- [2,2'-Bipyridine]-4,4'-diyldiphosphonic acid (CAS 194800-56-1)
- ethyl 3-(2,4-dichlorophenoxymethyl)-1H-1,2,4-triazole-5-carboxylate (CAS 1803604-04-7)
- (1-Tosyl-1H-pyrrolo[2,3-b]pyridin-2-yl)boronic acid (CAS 2096334-98-2)
- 2,2,3,3-Tetrafluoro-2,3-dihydrobenzo[b][1,4]dioxin-6-amine (CAS 89586-07-2)
- Bisdemethoxycurcumin (CAS 33171-05-0)
- (S)-pyrrolidin-2-ylmethyl acetate hydrochloride (CAS 635750-96-8)
- 7-fluoro-3-(hydroxyimino)indolin-2-one (CAS 143884-84-8)
- 797814-91-6 3-(1-Methyl-1H-benzimidazol-2-yl)-1-propanamine dihydrochloride hydrate MFCD18483508 (CAS 797814-91-6)
- 2-Bromo-4-(2-cyanopropan-2-yl)-5-fluorobenzenesulfonyl chloride (CAS 1427378-81-1)
- Cholecystokinin Octapeptide (1-4) (desulfated) (CAS 80790-40-5)
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