1-(3,5-Bis(trifluoromethyl)phenyl)-3-(4-bromo-2-(2H-tetrazol-5-yl)phenyl)urea CAS 265646-85-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 265646-85-3 |
| Molecular Formula | C16H9BrF6N6O |
| Molecular Weight | 495.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3,5-Bis(trifluoromethyl)phenyl)-3-(4-bromo-2-(2H-tetrazol-5-yl)phenyl)urea (CAS 265646-85-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H9BrF6N6O. Molecular weight: 495.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H9BrF6N6O |
| Molecular Weight | 495.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 6 |
Related Bis Standards
- 6-Oxo-4-(trifluoromethyl)-1-(3-(trifluoromethyl)phenyl)-N-(4-(trifluoromethyl)phenyl)-1,6-dihydropyridazine-3-carboxamide (CAS 477854-73-2)
- 6-Oxo-4-(trifluoromethyl)-N,1-bis(3-(trifluoromethyl)phenyl)-1,6-dihydropyridazine-3-carboxamide (CAS 477854-74-3)
- 4-(Trifluoromethyl)umbelliferyl oleate, 98% (CAS 352525-07-6)
- Methyl 3-[2-({2-[3-(trifluoromethyl)benzamido]phenyl}sulfanyl)acetamido]thiophene-2-carboxylate (CAS 477887-59-5)
- 2-(2-(3-Methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)thiazole-4-carbonyl)-N-(3-(trifluoromethyl)phenyl)hydrazine-1-carbothioamide (CAS 955966-44-6)
- 2,4-Bis(trifluoromethyl)-7-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}-1,8-naphthyridine (CAS 477851-80-2)
- (1-Methyl-3-(trifluoromethyl)-5-(3-(trifluoromethyl)phenoxy)-1H-pyrazol-4-yl)methyl (4-chlorophenyl)carbamate (CAS 318469-45-3)
- 5-(4-((2,4-Bis(trifluoromethyl)benzyl)oxy)-3-methoxybenzylidene)-2-thioxothiazolidin-4-one (CAS 885597-26-2)
Recommended Standards
- Ganciclovir triphosphate triethylamine salt (CAS 86761-38-8)
- (3E)-1-(5-Bromo-6-methoxynaphthalen-2-yl)-3-{[(2,6-dichlorophenyl)methoxy]imino}-2-methylpropan-1-one (CAS 338420-27-2)
- 3-Chloro-2-(3-{1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-1,2,4-triazol-3-yl}-1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)pyridine (CAS 303144-75-4)
- 1-(2-Bromobenzyl)-4-methylpiperazine (CAS 91560-85-9)
- 6-Chloro-5-(difluoromethyl)-2-methoxynicotinonitrile (CAS 1806865-80-4)
- 3-(4-Fluoro-3-methoxyphenyl)aniline, HCl (CAS 1373233-05-6)
- 2-Chloro-5-[4-(trifluoromethyl)phenoxymethyl]pyridine (CAS 1039969-30-6)
- 1-Methyl-4-((2-nitrophenoxy)methyl)piperidine (CAS 1233958-44-5)
- methyl 3-fluoroazetidine-3-carboxylate hydrochloride (CAS 1421920-61-7)
- Tirzepatide Impurity 23 X TFA Salt (CAS CATO-C4X-324023)
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