5-Bromo-4-chloro-2-(2,5-dimethyl-1H-pyrrol-1-yl)pyrimidine CAS 1624260-96-3
| CAS No. | 1624260-96-3 |
| Molecular Formula | C10H9BrClN3 |
| Molecular Weight | 286.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5-Bromo-4-chloro-2-(2,5-dimethyl-1H-pyrrol-1-yl)pyrimidine 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.
CATO supplies 5-Bromo-4-chloro-2-(2,5-dimethyl-1H-pyrrol-1-yl)pyrimidine (CAS 1624260-96-3), a certified reference material (molecular formula C10H9BrClN3, MW 286.56 g/mol) for analytical method development and quality control.
5-Bromo-4-chloro-2-(2,5-dimethyl-1H-pyrrol-1-yl)pyrimidine (C10H9BrClN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C10H9BrClN3 |
| Molecular Weight | 286.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 1-[(4-bromo-2-chlorophenyl)methyl]-1H-pyrazol-4-amine (CAS 1602185-22-7)
- 4-bromo-3-chloro-N-(1H-imidazol-2-ylmethyl)aniline (CAS 1691144-33-8)
- 1-(3-Bromobenzyl)-4-chloro-1h-pyrazol-3-amine (CAS 1343066-99-8)
- 3-Butoxy-5-chloro-4-isopropoxyphenylboronic acid (CAS 1793003-79-8)
- 3-(1-Ethyl-1h-pyrazol-3-yl)propiolic acid (CAS 1354704-55-4)
- Pcb No. 181 (CAS 74472-47-2)
- 2-(1H-Pyrazol-5-yl)pyridine hydrochloride (CAS 1042767-84-9)
- 1-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)-2,2,2-trifluoroethan-1-one (CAS 2091613-32-8)
- Benzenesulfonylbromide (CAS 2297-65-6)
- 7-(Methylcarbamoyl)-3-phenyl-2,3-dihydrobenzofuran-5-carboxylic acid (CAS 2306054-98-6)
- 6-Chloro-3-phenylpyridazin-4-amine (CAS 79852-16-7)
- 2-(tert-Butyl)phenyl 3-piperidinylmethyl etherhydrochloride (CAS 1219960-56-1)
- 2-((2,3-Dihydro-1h-inden-5-yl)oxy)ethane-1-sulfonyl chloride (CAS 1018548-43-0)
- Semaglutide impurity 25 (CAS CATO-C4X-222625)
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