Bropirimine CAS 56741-95-8
| CAS No. | 56741-95-8 |
| Molecular Formula | C10H8BrN3O |
| Molecular Weight | 266.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Bropirimine (CAS 56741-95-8), a certified reference material (molecular formula C10H8BrN3O, MW 266.09 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H8BrN3O, Bropirimine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 266.09 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), Bropirimine 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 | C10H8BrN3O |
| Molecular Weight | 266.09 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- 8-Bromoquinoline-4-carbohydrazide (CAS 220844-60-0)
- Butanoic acid, 4-bromo-, 2,5-dioxo-1-pyrrolidinyl ester (CAS 42014-52-8)
- 7-Bromoquinoline-4-carbohydrazide (CAS 220844-66-6)
- Methyl 1-bromoisoquinoline-3-carboxylate (CAS 439614-62-7)
- 1-(3-Bromopropyl)indoline-2,3-dione (CAS 320741-36-4)
- ethyl (2S)-2-fluoro-2-(1-naphthyl)acetate (CAS 2738339-14-3)
- 2-Methylpyrido[2,3-b]pyrazine (CAS 155629-97-3)
- 1-(4-Chlorobenzyl)piperazine hydrochloride (CAS 435342-11-3)
- 2-Bromo-6-(difluoromethyl)-4-(hydroxymethyl)pyridin-3-ol (CAS 1805409-61-3)
- 2-Hydroxy-3,5-dimethylbenzoic acid (CAS 6245-04-1)
- 6,7-Dichloro-2-methyl-3-phenylquinoxaline (CAS 70071-10-2)
- 4-(Piperazin-1-yl)-1H-indole hydrochloride (CAS 174854-92-3)
- 4-Amino-6-methylpyrimidine (CAS 3435-28-7)
- D-Ala28-Tirzepatide (CAS CATO-CPTD788906)
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