5-chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde CAS 954112-61-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 954112-61-9 |
| Molecular Formula | C8H13ClN2O |
| Molecular Weight | 188.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (CAS 954112-61-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H13ClN2O. Molecular weight: 188.65 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H13ClN2O |
| Molecular Weight | 188.65 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
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- 8-chloro-2H-phthalazin-1-one (CAS 101494-94-4)
- 5-Chloro-1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde (CAS 1015610-39-5)
- 5-chloro-1H-indazole-3-carbaldehyde (CAS 102735-84-2)
- 3-Chloro-1<I>H</I>-indazole-5-carbaldehyde (CAS 1086391-03-8)
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- 6-chloro-1H-indazole-4-carbaldehyde (CAS 1373223-78-9)
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Recommended Standards
- 5-chloro-1H-1,3-benzodiazole-2-carbaldehyde (CAS 39811-11-5)
- 5-Chloroacenaphthene >90% (CAS 5209-33-6)
- 5-chloro-1,2-dihydroquinazolin-2-one (CAS 60610-16-4)
- 2-Fluoro-3-(hydroxymethyl)-5-methylpyridine (CAS 1227565-23-2)
- Ethyl 2,4,6-triisopropylbenzoate (CAS 63846-76-4)
- imidazo[1,2-a]pyrazin-6-amine (CAS 1159818-69-5)
- ethyl 2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-en-1-yl]acetate (CAS 1166829-70-4)
- 4-Acetyl-N-[(3-chlorophenyl)methyl]-1-methyl-1H-pyrrole-2-carboxamide (CAS 1090469-47-8)
- 3-[(2-Bromoacetyl)amino]-N-[3-(trifluoromethyl)-phenyl]benzamide (CAS 1138443-35-2)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
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