2-(2-Chlorophenyl)-1H-indole CAS 23746-79-4
| CAS No. | 23746-79-4 |
| Molecular Formula | C14H10ClN |
| Molecular Weight | 227.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(2-Chlorophenyl)-1H-indole is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(2-Chlorophenyl)-1H-indole (CAS 23746-79-4), molecular formula C14H10ClN and molecular weight 227.69 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H10ClN, 2-(2-Chlorophenyl)-1H-indole contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 227.69 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(2-Chlorophenyl)-1H-indole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H10ClN |
| Molecular Weight | 227.69 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- 1-(4-Chlorophenyl)indolizine (CAS 101094-57-9)
- 2-(2-Chlorophenyl)-n-(3-hydroxypropyl)acetamide (CAS 1156897-71-0)
- 2-(4-chlorophenyl)-2-(dimethylamino)propanoic acid (CAS 1157479-33-8)
- Methyl 2-((4-chlorophenyl)amino)-2-methylpropanoate (CAS 1179037-98-9)
- n-(1-(3-Chlorophenyl)ethyl)-2-methoxyacetamide (CAS 1197741-49-3)
- N-(4-chlorophenyl)-2-hydroxy-N-isopropylacetamide (CAS 121431-17-2)
- Methyl 2-(4-chlorophenyl)-2-(ethylamino)acetate (CAS 1218339-60-6)
- 2-[(3-Chlorophenyl)amino]butanohydrazide (CAS 1306738-24-8)
Recommended Standards
- 2-((4-Chlorophenyl)ethynyl)aniline (CAS 221910-19-6)
- 2-(3-Chlorophenyl)indole, 97% (CAS 23746-77-2)
- 1-(6-Chloro-2-methylpyrimidin-4-yl)piperidin-4-ol (CAS 936845-82-8)
- 2-(4-Chlorophenyl)-2-phenylacetonitrile (CAS 4578-80-7)
- 4-(4-Chlorobenzoyl)pyridine (CAS 14548-48-2)
- 8-Chloroquinazoline-2,4-diamine (CAS 923515-01-9)
- Diclomezine (CAS 62865-36-5)
- Bis(5-methylthiophen-2-yl)methanone (CAS 99845-90-6)
- Rilpivirine Impurity 6 (CAS 1009330-41-9)
- Ethyl 2-methyl-4,5-dihydrooxazole-4-carboxylate (CAS 68683-04-5)
- 3-(3-Nitrophenyl)propanenitrile (CAS 80198-99-8)
- 2-Propenoic acid, polymer with 2-ethylhexyl 2-propenoate and 2-hydroxyethyl 2-propenoate, 2-butoxyethyl ester (CAS 96311-27-2)
- 4-Methoxy-2-pentanol (CAS 90971-84-9)
- Endo-Ala35-Tirzepatide (CAS CATO-CPTD788687)
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