Trihexyphenidyl Impurity 13 CAS 4352-39-0
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 4352-39-0 |
| Molecular Formula | C14H20O |
| Molecular Weight | 204.31 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Trihexyphenidyl Impurity 13 (CAS 4352-39-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H20O. Molecular weight: 204.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H20O |
| Molecular Weight | 204.31 g/mol |
| Purity | >95% |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Trihexyphenidyl Standards
- Trihexyphenidyl impurity 15 (CAS 952-51-2)
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- Trihexyphenidyl Impurity 20 (CAS 1129-29-9)
- (R)-Trihexyphenidyl (CAS 40520-25-0)
- Trihexyphenidyl Impurity 16 (CAS 2724762-69-8)
- Trihexyphenidyl impurity 17 (CAS 19734-59-9)
- Trihexyphenidyl Impurity 18 (CAS CATO-C4X-185718)
- Trihexyphenidyl Impurity 14 HCl (CAS 344890-62-6 (free base))
Recommended Standards
- 3,3'-(Ethane-1,2-diylbis(azanediyl))bis(butan-1-ol) (CAS 91135-20-5)
- Ethambutol EP Impurity C (2R,2’R-Ethambutol) (CAS 10054-05-4)
- Amorolfine EP Impurity F (CAS 106614-66-8)
- Avibactam Impurity 39 (CAS CATO-C4X-134839)
- Amylmetacresol EP Impurity E (CAS 3488-90-2)
- 1-(2-aminophenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-one (CAS 2444918-46-9)
- 4-Methoxyphenyl 1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 320423-21-0)
- 1,1,1-Trifluorohex-5-en-2-one (CAS 70961-01-2)
- 4-Vinylcyclohexane-1,2-diol (CAS 31646-64-7)
- Semaglutide Sodium Salt (CAS CATO-C4X-222620)
Why CATO?
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