ethyl 7-chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylate CAS 867034-10-4
| CAS No. | 867034-10-4 |
| Molecular Formula | C10H17ClN2O2 |
| Molecular Weight | 232.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), ethyl 7-chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
ethyl 7-chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylate (CAS 867034-10-4), molecular formula C10H17ClN2O2 and molecular weight 232.71 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of ethyl 7-chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylate (C10H17ClN2O2) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H17ClN2O2 |
| Molecular Weight | 232.71 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 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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- 1-Methyl-4-(4-nitrophenoxy)benzene (CAS 3402-74-2)
- Etioporphyrin I (CAS 448-71-5)
- 2-(Tert-butoxycarbonyl)-6-oxa-2-azaspiro[3.4]Octane-7-carboxylic acid (CAS 1251002-05-7)
- Hydrocortisone 21-Octanoate (CAS 6678-14-4)
- 3-chloro-7-methyl-2,6-naphthyridine (CAS 2766053-16-9)
- Methyl 1-(2-nitro-4-(trifluoromethyl)phenyl)-1H-pyrazole-3-carboxylate (CAS 1171236-26-2)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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