3-Bromo-5-(Bromomethyl)-6-Nitro-1-Trityl-1H-Indazole CAS 1695537-84-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1695537-84-8 |
| Molecular Formula | C27H19Br2N3O2 |
| Molecular Weight | 577.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Bromo-5-(Bromomethyl)-6-Nitro-1-Trityl-1H-Indazole (CAS 1695537-84-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C27H19Br2N3O2. Molecular weight: 577.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C27H19Br2N3O2 |
| Molecular Weight | 577.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 1-Bromo-3-(Heptadecafluorooctyl)-benzene (CAS 325459-90-3)
- 5''-Bromo-3,3''-dioctyl-[2,2':5',2''-terthiophene]-5-carbaldehyde, 98% (CAS 1342311-48-1)
- N-(4-Bromo-3-methylphenyl)-2-{[4-({[(4-bromo-3-methylphenyl)carbamoyl]methyl}sulfanyl)butyl]sulfanyl}acetamide (CAS 301194-36-5)
- (R)-5-Bromo-N,N-bis-(tert-butoxycarbonyl)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-2-amine (CAS 877399-47-8)
- 4-Bromo-N,N-bis(4-((2-ethylhexyl)-oxy)phenyl)aniline (CAS 1192035-51-0)
- 1-Bromo-4-(heptadecafluorooctyl)benzene 1-Bromo-4-(perfluorooctyl)benzene 206560-77-2 (CAS 206560-77-2)
- 1-(2-(4-Bromo-2-chlorophenoxy)ethyl)-4-((tert-butyldiphenylsilyl)oxy)piperidine (CAS 1704080-89-6)
- Methyl 4-(2-bromo-4,5-dimethoxyphenyl)-7-(3,4-dimethoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 494195-03-8)
Recommended Standards
- Methyl 3-(2,6-dichlorophenyl)-5-[(E)-2-[3-(2,6-dichlorophenyl)-4-hydroxy-[1,2]oxazolo[4,5-c]pyridin-7-yl]ethenyl]-1,2-oxazole-4-carboxylate (CAS 338773-07-2)
- Iopamidol Impurity 42 (CAS CATO-C4X-145042)
- 4-(4-Benzhydrylpiperazin-1-yl)-6-(((4-chlorobenzyl)thio)methyl)-2-phenylpyrimidine (CAS 338967-30-9)
- (+/-)-TRans-4-(2-thienyl)-pyrrolidine-3-carboxylic acid-hcl (CAS 1864003-38-2)
- 5-(4-Methoxybenzyl)-8-methyl-3-(p-tolyl)-5H-pyrazolo[4,3-c]quinoline (CAS 866342-63-4)
- 3-FMoc-4-diaminobenzoic acid (CAS 1071446-05-3)
- 6-Ethyl-4-isopropyl-2-oxo-2H-chromene-3-carbonitrile (CAS 1352538-60-3)
- Reparixin L-lysine (CAS 266359-93-7)
- 2-(4-Bromo-1h-pyrazol-1-yl)aniline hydrochloride (CAS 1171646-80-2)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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