1-(5-Bromopyridin-2-yl)-3-(propan-2-yl)urea CAS 353259-08-2
| CAS No. | 353259-08-2 |
| Molecular Formula | C9H12BrN3O |
| Molecular Weight | 258.12 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.
1-(5-Bromopyridin-2-yl)-3-(propan-2-yl)urea (CAS 353259-08-2), molecular formula C9H12BrN3O and molecular weight 258.12 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, 1-(5-Bromopyridin-2-yl)-3-(propan-2-yl)urea is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 258.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 1-(5-Bromopyridin-2-yl)-3-(propan-2-yl)urea 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 | C9H12BrN3O |
| Molecular Weight | 258.12 g/mol |
| Appearance | Off-white to pale 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromopyridin Standards
- n-{2-[(5-bromopyridin-2-yl)amino]ethyl}acetamide (CAS 1157002-06-6)
- N-(2-((3-bromopyridin-2-yl)amino)ethyl)acetamide (CAS 1289028-45-0)
- 1-(5-Bromopyridin-2-yl)-3-propylurea (CAS 894332-09-3)
- N-(5-bromopyridin-2-yl)-2-(dimethylamino)acetamide (CAS 380382-21-8)
- Methyl 2-(5-bromopyridin-3-yl)-2-methylpropanoate (CAS 1257554-79-2)
- Ethyl 3-(5-bromopyridin-2-yl)propanoate (CAS 1427371-57-0)
- Methyl 2-(4-bromopyridin-2-yl)-2-methylpropanoate (CAS 1612223-05-8)
- Methyl 2-(6-bromopyridin-2-yl)butanoate (CAS 1956335-95-7)
Recommended Standards
- (S)-2-Bromo-7-isopropyl-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 2770105-60-5)
- (R)-2-Bromo-7-isopropyl-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 2770105-59-2)
- 1-(5-Bromopyrimidin-2-yl)-3-piperidinol (CAS 914347-67-4)
- (5-(Cyclohexylmethyl)benzofuran-2-yl)boronic acid (CAS 950691-39-1)
- N-Cyano-N'-phenylformimidamide (CAS 59425-37-5)
- Tetradodecylammonium iodide (CAS 40797-39-5)
- (4-Fluorophenyl)(pyridin-4-yl)methanol (CAS 65214-62-2)
- 3-Acetyl-7-methoxyquinolin-4(1H)-one (CAS 1226760-35-5)
- 2,4,6-Triphenyl-1-((2,6,6-trimethylbicyclo[3.1.1]Heptan-3-yl)methyl)pyridin-1-ium tetrafluoroborate (CAS 88064-60-2)
- 6-Chloro-3-fluoro-4-iodo-2-methylpyridine (CAS 2677803-52-8)
- Semaglutide Impurity 149 (CAS CATO-C4X-2226149)
- 5-(trifluoromethyl)-2,3-dihydro-1H-isoindol-1-one (CAS 1261590-26-4)
- N-(1-(Thiazol-2-yl)pyrrolidin-3-yl)furan-3-carboxamide (CAS 1797709-88-6)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
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