4-(Trifluoromethyl)pyrimidine-5-carbaldehyde CAS 1368331-21-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1368331-21-8 |
| Molecular Formula | C6H3F3N2O |
| Molecular Weight | 176.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Trifluoromethyl)pyrimidine-5-carbaldehyde (CAS 1368331-21-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H3F3N2O. Molecular weight: 176.10 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H3F3N2O |
| Molecular Weight | 176.10 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Trifluoromethyl Standards
- 5-(Trifluoromethyl)pyrazine-2-carbaldehyde (CAS 1196151-36-6)
- 6-(Trifluoromethyl)pyrazine-2-carbaldehyde (CAS 1197233-06-9)
- 3-(Trifluoromethyl)pyrazine-2-carbaldehyde (CAS 1197238-20-2)
- 4-(Trifluoromethyl)pyrimidine-2-carbaldehyde (CAS 1333222-14-2)
- 2-(3-(Trifluoromethyl)isoxazol-5-yl)acetonitrile (CAS 1420792-36-4)
- 2-(Trifluoromethyl)pyrimidine-4-carbaldehyde (CAS 944900-29-2)
- 2-(Trifluoromethyl)pyrimidine-5-carbaldehyde (CAS 304693-66-1)
- 5-(Trifluoromethyl)pyrimidine-2-carbaldehyde (CAS 944900-00-9)
Recommended Standards
- 2,2,2-Trifluoro-1-(pyrimidin-4-yl)ethan-1-one (CAS 2092784-96-6)
- 2,2,2-Trifluoro-1-(pyrazin-2-yl)ethanone (CAS 1147103-48-7)
- 5-Amino-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 10033-63-3)
- (2S,4R)-4-{[(tert-butoxy)carbonyl]amino}oxane-2-carboxylic acid (CAS 2306245-87-2)
- Ethyl 3-Bromo-5-nitrobenzoate (CAS 690260-94-7)
- 7-Methoxy-1H-pyrrolo[3,2-b]pyridine-3-carboxylic acid (CAS 1190318-94-5)
- (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-(p-tolylthio)tetrahydro-2H-pyran-3,4,5-triol (CAS 1152-39-2)
- n-Methyl-1-(2-phenylthiazol-4-yl)methanamine (CAS 921101-66-8)
- Istradefylline M8 (CAS 1798429-54-5)
- Des-Phe22-Tirzepatide (CAS CATO-CPTD788951)
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