6-Chloro-[1,3]dioxolo[4,5-g]quinoline-7-carbaldehyde CAS 332382-81-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 332382-81-7 |
| Molecular Formula | C11H6ClNO3 |
| Molecular Weight | 235.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Chloro-[1,3]dioxolo[4,5-g]quinoline-7-carbaldehyde (CAS 332382-81-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H6ClNO3. Molecular weight: 235.62 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H6ClNO3 |
| Molecular Weight | 235.62 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- 2-Chloro-N-[4-(difluoromethoxy)phenyl]acetamide (CAS 554440-01-6)
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- Succinyladenosine (CAS 4542-23-8)
- 3,6-Dibromo-2-fluorobenzylamine (CAS 1806307-03-8)
- Ethyl 4-{[(1Z)-2-(3,4-dimethoxyphenyl)-3-oxobut-1-en-1-yl]amino}benzoate (CAS 339017-35-5)
- N-(4-(4-Chlorophenyl)-1,2,5-oxadiazol-3-yl)-2-ethylbutanamide (CAS 873083-28-4)
- 2-Methyl-1,2,3,4-tetrahydroquinoline hydrochloride (CAS 68339-74-2)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
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