1-(2-Bromo-6-fluorophenyl)-3-(2-methoxy-5-(trifluoromethyl)phenyl)urea CAS 917389-23-2
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 917389-23-2 |
| Molecular Formula | C15H11BrF4N2O2 |
| Molecular Weight | 407.16 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(2-Bromo-6-fluorophenyl)-3-(2-methoxy-5-(trifluoromethyl)phenyl)urea (CAS 917389-23-2), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H11BrF4N2O2. Molecular weight: 407.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H11BrF4N2O2 |
| Molecular Weight | 407.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 6-Bromo-3-(bromo(phenyl)methyl)-2-methoxyquinoline (CAS 924632-90-6)
- 2-Bromo-N-(4,6-difluoro-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-ylidene)benzamide (CAS 865248-67-5)
- 2-(2-((4-Bromo-2-fluorophenoxy)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246573-09-9)
- 2-(3-((4-Bromo-2-fluorophenoxy)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246736-67-2)
- 2-(4-((4-Bromo-2-fluorophenoxy)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246646-40-0)
- [5-Bromo-6-oxo-4-(4-phenylpiperazin-1-yl)-1,6-dihydropyridazin-1-yl]methyl acetate (CAS 866039-36-3)
- 2-[4-(8-Bromo-2-oxo-2,3-dihydroimidazo[4,5-c]quinolin-1-yl)phenyl]-2-methylpropionitrile (CAS 915019-53-3)
- 4-((3-Bromo-4-methoxybenzylidene)amino)-3-(2-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 587011-93-6)
Recommended Standards
- (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(2-iodo-6-(methylamino)-9H-purin-9-yl)tetrahydrofuran-3,4-diol (CAS 377774-42-0)
- 3-Chloro-2-({[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}methyl)-5-(trifluoromethyl)pyridine (CAS 321430-84-6)
- Chlorodiethoxy(octadecyl)silane (CAS 33734-79-1)
- Vitamin K1 Impurity 21 (CAS 562836-92-4)
- Benserazide impurity 43 (CAS CATO-C4X-142743)
- Neorauflavane (CAS 53734-74-0)
- 5-(3-Methoxybenzyl)-1H-pyrrole-2-carboxylic acid (CAS 1485115-47-6)
- 2-(4-Oxo-6-(piperazin-1-yl)quinazolin-3(4H)-yl)acetic acid (CAS 889958-08-1)
- 1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-hydroxypyrrolidine-2-carboxylic acid (CAS 1822499-28-4)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
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 13829788188 / jacky.chen@cato-chem.com