Propantheline Bromide Related Compound A(9-Hydroxy Propantheline Bromide) CAS 93446-02-7
| CAS No. | 93446-02-7 |
| Molecular Formula | C23H30NO4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Propantheline Bromide Related Compound A(9-Hydroxy Propantheline Bromide).
Propantheline Bromide Related Compound A(9-Hydroxy Propantheline Bromide) (CAS 93446-02-7), molecular formula C23H30NO4Br and molecular weight 464.40 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Propantheline Bromide Related Compound A(9-Hydroxy Propantheline Bromide) (C23H30NO4Br) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Propantheline Bromide Related Compound A(9-Hydroxy Propantheline Bromide) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C23H30NO4 Br |
| Molecular Weight | 464.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Propantheline Standards
Recommended Standards
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- Nifuroxime (CAS 555-15-7)
- 4-Phenylthiazole-2(3H)-thione (CAS 2103-88-0)
- Methyl 2-bromo-4-cyano-6-iodobenzoate (CAS 1805419-26-4)
- 23145-95-1 CTK4F0976 Piperazine,1-[[4-(1-methylethyl)phenyl]methyl]- (CAS 23145-95-1)
- Des-[Oct-γ-Glu-AEEA-AEEA]-Semaglutide (CAS CATO-C4X-2226112)
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