Pinaverium Bromide CAS 53251-94-8
| CAS No. | 53251-94-8 |
| Molecular Formula | C26H41BrNO4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Pinaverium 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.
CATO supplies Pinaverium Bromide (CAS 53251-94-8), a certified reference material (molecular formula C26H41BrNO4Br, MW 591.42 g/mol) for analytical method development and quality control.
Pinaverium Bromide (C26H41BrNO4Br) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C26H41BrNO4 Br |
| Molecular Weight | 591.42 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Pinaverium Standards
- Pinaverium Bromide Impurity 10 (CAS 1126385-20-3)
- Pinaverium impurity 30 (CAS 1190372-41-8)
- Pinaverium Bromide Impurity 17 (CAS 1235355-01-7)
- Pinaverium Bromide Impurity 5 (CAS 135964-95-3)
- Pinaverium Impurity 38 (CAS 149253-41-8)
- Pinaverium impurity 33 (CAS 151825-17-1)
- Pinaverium Bromide Impurity 45 (CAS 15766-66-2)
- Pinaverium Bromide Impurity 43 (CAS 175844-54-9)
Recommended Standards
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- 7-Methylbenzofuran-5-carbonitrile (CAS 1427393-24-5)
- (R)-2-(1-Aminoethyl)-3-(4-chlorophenyl)pyrido[2,3-d]pyrimidin-4(3H)-one (CAS 1174540-27-2)
- N-Acetyladenosine (CAS 16265-37-5)
- Methyl 2-[(2Z)-azepan-2-ylidene]-2-cyanoacetate (CAS 1071933-02-2)
- 1,2-Dibromo-4,5-diiodobenzene (CAS 529502-50-9)
- (3-(N,N-Diethylsulfamoyl)phenyl)boronic acid (CAS 871329-58-7)
- 1,2,3,4-Tetrahydronaphthalene-1,2-diamine (CAS 90872-69-8)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com