1-(2,4-Dichlorobenzyl)-2-methyl-1H-indole-3-carbaldehyde CAS 92407-87-9
| CAS No. | 92407-87-9 |
| Molecular Formula | C17H13Cl2NO |
| Molecular Weight | 318.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-(2,4-Dichlorobenzyl)-2-methyl-1H-indole-3-carbaldehyde (C17H13Cl2NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 318.20 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
1-(2,4-Dichlorobenzyl)-2-methyl-1H-indole-3-carbaldehyde (CAS 92407-87-9) is a high-purity analytical reference standard with the molecular formula C17H13Cl2NO and a molecular weight of 318.20 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(2,4-Dichlorobenzyl)-2-methyl-1H-indole-3-carbaldehyde 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.
Physical & Chemical Properties
| Molecular Formula | C17H13Cl2NO |
| Molecular Weight | 318.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichlorobenzyl Standards
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- 3-[4-(3,4-Dichlorobenzyl)piperazin-1-yl]propanoic acid (CAS 1155622-26-6)
- N-(3,4-dichlorobenzyl)-1H-indole-3-carboxamide (CAS 866132-46-9)
- 2-((2,4-Dichlorobenzyl)thio)-5-methoxypyrimidin-4(3H)-one (CAS 338411-04-4)
- Methyl 3-((2,4-dichlorobenzyl)oxy)thiophene-2-carboxylate (CAS 343375-78-0)
- 3-((2,4-Dichlorobenzyl)thio)thiophene-2-carboxylic acid (CAS 251097-45-7)
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Recommended Standards
- 2-Chloro-4-(3-chlorophenyl)-6-methyl-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carbonitrile (CAS 1779125-06-2)
- 1-(2,4-Dichlorophenyl)-3-(2-morpholinoethyl)urea (CAS 712336-31-7)
- 2-Chloro-4-(4-chlorophenyl)-6-methyl-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carbonitrile (CAS 1774903-32-0)
- 1-(2,4-Dichlorophenyl)-3-(p-tolyl)-1H-pyrazol-5-amine (CAS 956961-77-6)
- 8-Methoxychroman-4-one (CAS 20351-79-5)
- 1-Benzyl-N-[(furan-2-yl)methyl]-1H-1,3-benzodiazol-2-amine (CAS 831234-13-0)
- (3H-Imidazo[4,5-b]pyridin-6-yl)methanol hydrochloride (CAS 1956369-63-3)
- 2-(4-(2-Chloroacetyl)piperazin-1-yl)-N-(3-fluorophenyl)acetamide (CAS 923206-59-1)
- 9-Aminofluorene hydrochloride (CAS 5978-75-6)
- 5-Chloro-N-(4-chlorophenyl)-2-(methylthio)pyrimidine-4-carboxamide (CAS 879951-85-6)
- 2-(5-Chloro-6-methylpyridin-2-yl)-5-methyl-2H-1,2,3-triazole-4-carboxylic acid (CAS 1774899-36-3)
- Vonoprazan Impurity 136 (CAS CATO-C4X-1020136)
- 1-Azabicyclo[4.1.0]Heptane-7-carboxylic acid (CAS 1423029-24-6)
- Peptide 438 (CAS CATO-CPTD788438)
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