3-Methyl-2-(trifluoromethyl)pyridine-5-carbaldehyde CAS 1198016-48-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1198016-48-6 |
| Molecular Formula | C8H6F3NO |
| Molecular Weight | 189.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methyl-2-(trifluoromethyl)pyridine-5-carbaldehyde (CAS 1198016-48-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H6F3NO. Molecular weight: 189.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H6F3NO |
| Molecular Weight | 189.13 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 1-[2-(trifluoromethyl)pyridin-3-yl]ethan-1-one (CAS 1060810-84-5)
- 1-(3-(Trifluoromethyl)pyridin-4-yl)ethanone (CAS 1245522-62-6)
- 2-Methyl-6-(trifluoromethyl)isonicotinaldehyde (CAS 1288992-12-0)
- 6-Methyl-5-(trifluoromethyl)picolinaldehyde (CAS 1288999-38-1)
- 5-Methyl-3-(trifluoromethyl)picolinaldehyde (CAS 1289060-42-9)
- 6-Methyl-4-trifluoromethyl-pyridine-3-carbaldehyde (CAS 1289103-14-5)
- 1-(4-(Trifluoromethyl)pyridin-2-yl)ethanone (CAS 145947-94-0)
- 3-(Trifluoromethyl)benzamide (CAS 1801-10-1)
Recommended Standards
- N-(3,4,5-trifluorophenyl)acetamide (CAS 1140391-90-7)
- 2,4,5-Trifluoro-N-methylbenzamide (CAS 1203954-79-3)
- 2-Amino-4-(trifluoromethyl)benzaldehyde (CAS 109466-88-8)
- 3,3,3',3'-Tetramethyl-5,5',6,6'-tetrapropoxy-2,2',3,3'-tetrahydro-1,1'-spirobi[indene] (CAS 89929-65-7)
- Methyl 2-(4-(benzyloxy)-3-(bromomethyl)phenyl)acetate (CAS 1956310-07-8)
- Lornoxicam impurity 51 (CAS CATO-C4X-201651)
- 2-Chloro-1-(3,5-difluorophenyl)-2,2-difluoroethan-1-one (CAS 1352232-06-4)
- Nefopam impurity 16 (CAS CATO-C4X-283716)
- 2-((4-Fluorophenyl)thio)-N-(2-(phenylthio)ethyl)acetamide (CAS 337923-33-8)
- Renin Inhibitor Peptide (CAS 50410-01-0)
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