1-Bromo-5-chloro-2-naphthaldehyde CAS 925442-65-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 925442-65-5 |
| Molecular Formula | C11H6BrClO |
| Molecular Weight | 269.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Bromo-5-chloro-2-naphthaldehyde (CAS 925442-65-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H6BrClO. Molecular weight: 269.52 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H6BrClO |
| Molecular Weight | 269.52 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
- 1-BROMO-7-CHLORO-2-NAPHTHALDEHYDE (CAS 925442-70-2)
- 2-Bromo-6-chloro-1-naphthaldehyde (CAS 925442-56-4)
- 3-Bromo-1-chloro-2-naphthaldehyde (CAS 2629323-28-8)
- 4-Bromo-1-naphthoyl chloride (CAS 87700-65-0)
- 6-Bromo-2-naphthoyl chloride (CAS 87700-60-5)
- 5-Bromo-6-chloro-[2,3]bipyridinyl (CAS 1187164-12-0)
- 5'-Bromo-4-chloro-2,2'-bipyridine (CAS 1238429-27-0)
- 3-Bromo-6-(2-chlorophenyl)pyridazine (CAS 1381981-14-1)
Recommended Standards
- 2,4,5-T-Methyl Ester (CAS 1928-37-6)
- Fenoprop (CAS 93-72-1)
- Stearylamine (CAS 124-30-1)
- 2-(2-(Benzyloxy)-5-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 779331-48-5)
- 2-({5,6-dimethylthieno[2,3-d]pyrimidin-4-yl}sulfanyl)acetic acid (CAS 296262-16-3)
- 5,8-Dihydro-5,8-epoxynaphtho[2,3-d]-1,3-dioxole (CAS 94670-77-6)
- 4-Methylcyclohexane-1-carbaldehyde (CAS 33242-79-4)
- 5-(Chloromethyl)furan-2-carbonitrile (CAS 106240-48-6)
- 2-Hydroxycyclohex-1-enecarbonitrile (CAS 53586-71-3)
- Peptide Fmoc-Thi-Thi-OH (CAS CATO-CPTD788552)
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