4,5-Bis(benzyloxy)-2-bromobenzaldehyde CAS 4816-00-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4816-00-6 |
| Molecular Formula | C21H17BrO3 |
| Molecular Weight | 397.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,5-Bis(benzyloxy)-2-bromobenzaldehyde (CAS 4816-00-6) pharmaceutical standards reference standard. Molecular formula: C21H17BrO3. Molecular weight: 397.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H17BrO3 |
| Molecular Weight | 397.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |
Related Bis Standards
- Benzyl 2-(benzyloxy)-3-bromobenzoate (CAS 2385018-47-1)
- 5-(Benzyloxy)-7-fluoro-8-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinolin-2(1H)-one (CAS 1883750-33-1)
- 4-(Benzyloxy)-3-ethoxy-5-iodobenzamide (CAS 1706455-52-8)
- 1-(2-(Benzyloxy)-5-bromophenyl)adamantane (CAS 736992-49-7)
- (S)-2-(((Benzyloxy)carbonyl)amino)-4-(7-hydroxy-2-oxo-2H-chromen-4-yl)butanoic acid (CAS 1427514-99-5)
- 3-(4-(Benzyloxy)phenyl)-N'-(pyridin-2-ylmethylene)-1H-pyrazole-5-carbohydrazide (CAS 303104-87-2)
- Methyl 3-(2-(2-(benzyloxy)acetamido)phenoxy)thiophene-2-carboxylate (CAS 900018-85-1)
- Methyl 3-{4-[2-(benzyloxy)acetamido]phenoxy}thiophene-2-carboxylate (CAS 900015-16-9)
Recommended Standards
- 2-Bromo-4,6-bis(phenylmethoxy)benzaldehyde (CAS 163562-76-3)
- 4-Chloro-2-[(2Z)-2-(4-chlorophenyl)-2-(methoxyimino)ethyl]-5-(morpholin-4-yl)-2,3-dihydropyridazin-3-one (CAS 477855-93-9)
- 4-(4-Bromobenzoyl)-8-ethyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326814-14-5)
- 4-Chloro-6-fluoro-2,3-dihydro-1H-inden-1-ol (CAS 1215279-97-2)
- 9-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-(((12-methyltetraphen-7-yl)methyl)amino)-1H-purin-6(9H)-one (CAS 133073-65-1)
- 4-Imino-6-mercapto-1,3-dimethyl-3,4-dihydropyrimidin-2(1H)-one (CAS 28860-32-4)
- N-Desmethylflunitrazepam-D4 (CAS 1397234-19-3)
- 4-((4-Chlorobenzyl)thio)-2-phenyl-5-(piperidin-1-yl)pyridazin-3(2H)-one (CAS 5785-97-7)
- 1-(4-Chloro-5-hydroxypyridin-3-yl)ethanone (CAS 1393567-49-1)
- 141801-03-8 IL-1 Receptor Peptide (human) (CAS 141801-03-8)
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