3-(Difluoromethyl)-5-fluoro-2-(hydroxymethyl)isonicotinonitrile CAS 1804714-56-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1804714-56-4 |
| Molecular Formula | C8H5F3N2O |
| Molecular Weight | 202.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Difluoromethyl)-5-fluoro-2-(hydroxymethyl)isonicotinonitrile (CAS 1804714-56-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H5F3N2O. Molecular weight: 202.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H5F3N2O |
| Molecular Weight | 202.13 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| 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
- 4-(Difluoromethyl)-6-fluoro-3-methoxypicolinonitrile (CAS 1804484-61-4)
- 2-(4-(Difluoromethyl)-5-fluoro-2-hydroxypyridin-3-yl)acetonitrile (CAS 1804498-09-6)
- 3-(Difluoromethyl)-4-fluoro-6-(hydroxymethyl)picolinonitrile (CAS 1804713-79-8)
- 2-(Difluoromethyl)-3-fluoro-5-hydroxypyridine-4-acetonitrile (CAS 1805036-31-0)
- 3-(Difluoromethyl)-6-fluoro-4-methoxypicolinonitrile (CAS 1805088-71-4)
- 2-(4-(Difluoromethyl)-2-fluoro-5-hydroxypyridin-3-yl)acetonitrile (CAS 1805187-49-8)
- 2-(4-(Difluoromethyl)-6-fluoro-3-hydroxypyridin-2-yl)acetonitrile (CAS 1805187-58-9)
- 3-(Difluoromethyl)-6-fluoro-5-(hydroxymethyl)picolinonitrile (CAS 1805352-43-5)
Recommended Standards
- 7-(Trifluoromethyl)benzo[d]oxazol-2-amine (CAS 1805081-78-0)
- 5-(Trifluoromethyl)-1,3-dihydro-2H-pyrrolo[3,2-b]pyridin-2-one (CAS 178393-13-0)
- 8-(Trifluoromethyl)imidazo[1,5-a]pyridin-3(2H)-one (CAS 1780804-68-3)
- 10-(2-((4,6-Dichloro-1,3,5-triazin-2-yl)oxy)ethyl)acridin-9(10H)-one (CAS 915691-79-1)
- 5-(tert-Butoxycarbonyl)-5,6-dihydro-4H-furo[2,3-c]pyrrole-3-carboxylic acid (CAS 1445951-23-4)
- N-(4-oxo-3,4,5,6,7,8-hexahydroquinazolin-2-yl)acetamide (CAS 338416-50-5)
- 5-Methylnicotinohydrazide (CAS 808127-97-1)
- 17,17-Ethylenedioxy-1,3,5(10)-estratriene-3,16α-diol-d (CAS 1259370-24-5)
- N1,N1-dimethyl-2-(4-chloro-3,5-dimethylphenoxy)-5-(trifluoromethyl)aniline (CAS 218156-44-6)
- Ginseng Tetrapeptide (CAS 178553-95-2)
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