Psoralen CAS 66-97-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 66-97-7 |
| Molecular Formula | C11H6O3 |
| Molecular Weight | 186.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Psoralen (CAS 66-97-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H6O3. Molecular weight: 186.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H6O3 |
| Molecular Weight | 186.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- Isopsoralen (CAS 523-50-2)
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- Triethyl phosphite (CAS 122-52-1)
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- 6,2'-Dimethoxyflavone (CAS 156464-92-5)
- 5350-67-4 AR-1J0331 ethyl(6-chloro-2-methyl-4-oxoquinazolin-3(4h)-yl)acetate (CAS 5350-67-4)
- 3-Bromo-2-fluoro-6-(oxan-4-yloxy)pyridine (CAS 1881332-02-0)
- D-Lys20-Tirzepatide (CAS CATO-CPTD788914)
Why CATO?
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