(R)-Ph-Quinox CAS 220108-54-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 220108-54-3 |
| Molecular Formula | C18H14N2O |
| Molecular Weight | 274.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-Ph-Quinox (CAS 220108-54-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H14N2O. Molecular weight: 274.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H14N2O |
| Molecular Weight | 274.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (R)-Ethyl 1,6-dimethyl-2-oxo-4-phenyl-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 51004-33-2)
- (S)-2-(2-(1H-Indol-3-yl)acetamido)-3-methylbutanoic acid (CAS 57105-42-7)
- (R)-4-Phenyl-2-(quinolin-8-yl)-4,5-dihydrooxazole (CAS 233256-45-6)
- 1-Bromoisoquinolin-4-ol (CAS 59050-69-0)
- 16-Iodo-2,5,8,11,14-pentaoxahexadecane (CAS 104518-24-3)
- tert-Butyl (1-(piperidin-3-yl)ethyl)carbamate (CAS 351368-95-1)
- (Z)-1-Bromo-3,7-dimethylocta-2,6-diene (CAS 25996-10-5)
- 2-(3-Chlorophenoxy)-4-methylbenzoic acid (CAS 1273836-50-2)
- Cangrelor Impurity N1 (CAS 847460-53-1)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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