Pindolol EP Impurity C CAS 130115-65-0
| CAS No. | 130115-65-0 |
| Molecular Formula | C25H31N3O4 |
| Molecular Weight | 437.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 437.53 g/mol gives Pindolol EP Impurity C distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Pindolol EP Impurity C (CAS 130115-65-0), a certified reference material (molecular formula C25H31N3O4, MW 437.53 g/mol) for analytical method development and quality control.
Based on its molecular formula C25H31N3O4, Pindolol EP Impurity C contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 437.53 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Pindolol EP Impurity C under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C25H31N3O4 |
| Molecular Weight | 437.53 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 3 |
Related Pindolol Standards
Recommended Standards
- 2'-Amino-3,3'-diphenyl-[1,1'-binaphthalen]-2-ol (CAS 1242771-09-0)
- Fmoc-ACHPA-OH (CAS 130597-31-8)
- N1,N10-Bis(p-coumaroyl)spermidine (CAS 114916-05-1)
- (17β)-2-(Acetyl-13C)-17-(benzoyloxy)-4-oxaandrost-5-en-3-one (CAS 1346597-33-8)
- 4-Morpholinonaphthalen-2-ol (CAS 159596-05-1)
- 1-(2-(Methylthio)phenyl)-3-phenylpropan-1-one (CAS 898764-18-6)
- 1-(2,4-Dichloro-5-methoxyphenyl)-N-(2-methoxyphenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide (CAS 339015-13-3)
- (R)-1-(3-Nitro-5-(trifluoromethyl)phenyl)ethan-1-amine (CAS 1213678-78-4)
- Methyl 2-methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole-8-carboxylate (CAS 404913-16-2)
- N-(4-acetylphenyl)-2-(2-phenyladamantan-2-yl)acetamide (CAS 400083-39-8)
- cis-2-Methyl-7-octadecene (CAS 35354-39-3)
- 2-((4-(2-Chlorophenyl)-6-(4-chlorophenyl)-3-cyanopyridin-2-yl)thio)-N-(2,4-dimethylphenyl)acetamide (CAS 332177-22-7)
- Sildenafil Impurity 78 (CAS CATO-C4X-112878)
- Semaglutide Impurity 155 (x TFA Salt) (CAS CATO-C4X-2226155)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com