6-Chloro-5-ethyl-2,3-dihydro-1h-indole CAS 162100-63-2
| CAS No. | 162100-63-2 |
| Molecular Formula | C10H12ClN |
| Molecular Weight | 181.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 6-Chloro-5-ethyl-2,3-dihydro-1h-indole 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.
CATO supplies 6-Chloro-5-ethyl-2,3-dihydro-1h-indole (CAS 162100-63-2), a certified reference material (molecular formula C10H12ClN, MW 181.66 g/mol) for analytical method development and quality control.
Structurally, 6-Chloro-5-ethyl-2,3-dihydro-1h-indole (C10H12ClN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 181.66 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C10H12ClN |
| Molecular Weight | 181.66 g/mol |
| Appearance | Off-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 chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 7-Chloro-8-methyl-1,2,3,4-tetrahydroquinoline (CAS 100642-29-3)
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Recommended Standards
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- 3-Acetyl-4-bromobenzonitrile (CAS 1822653-33-7)
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- 2-(4-Methoxy-1H-indazol-3-yl)ethanamine (CAS 1360884-82-7)
- 2-((2-Bromobenzyl)amino)-2-methylpropan-1-ol (CAS 1042592-75-5)
- methyl 5-(trifluoromethyl)pyrazine-2-carboxylate (CAS 1346252-26-3)
- 2-amino-1-cyclopropyl-1-(2-furyl)ethanol (CAS 1447964-61-5)
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- 1-(4-(Aminomethyl)piperidin-1-yl)-2-(pyridin-3-yl)ethan-1-one (CAS 1274601-24-9)
- Peptide 434 (CAS CATO-CPTD788434)
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