6-chloro-1-(2-methoxyethyl)-1H-1,3-benzodiazole-2-carbaldehyde CAS 1437435-44-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1437435-44-3 |
| Molecular Formula | C11H19ClN2O2 |
| Molecular Weight | 246.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-chloro-1-(2-methoxyethyl)-1H-1,3-benzodiazole-2-carbaldehyde (CAS 1437435-44-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H19ClN2O2. Molecular weight: 246.73 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H19ClN2O2 |
| Molecular Weight | 246.73 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 7-chloro-1-(2-methoxyethyl)-1H-1,3-benzodiazole-2-carbaldehyde (CAS 1437435-28-3)
- 2-(Methylsulfonyl)cyclopentane-1-sulfonyl chloride (CAS 1484455-09-5)
- 1-(Chloromethyl)-2-((o-tolyloxy)methyl)benzene (CAS 156489-68-8)
- Tert-butyl (3-hydroxy-7-methyl-1,6-naphthyridin-2-yl)carbamate (CAS 2435613-39-9)
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- 1-[(1,3-dimethyl-1H-pyrazol-4-yl)methyl]piperazine (CAS 1001757-58-9)
- Insulin Degludec impurity 4 (CAS CATO-C4X-21574)
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