(2-Chlorophenyl)(1H-indol-1-yl)methanone CAS 52498-86-9
| CAS No. | 52498-86-9 |
| Molecular Formula | C15H10ClNO |
| Molecular Weight | 255.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (2-Chlorophenyl)(1H-indol-1-yl)methanone (C15H10ClNO) contains a nitrogen-containing heterocyclic scaffold, 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 255.70 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
(2-Chlorophenyl)(1H-indol-1-yl)methanone (CAS 52498-86-9) is a high-purity analytical reference standard with the molecular formula C15H10ClNO and a molecular weight of 255.70 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H10ClNO |
| Molecular Weight | 255.70 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, 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.) | 1971 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- EThyl 3-[(3-chlorophenyl)formamido]propanoate (CAS 1116115-90-2)
- 5-(4-Chlorophenyl)-3-phenylisoxazole (CAS 1148-87-4)
- (4-Chlorophenyl)(4,4-dihydroxypiperidin-1-yl)methanone (CAS 1161771-90-9)
- 3-(2-Chlorophenyl)-5-phenyl-1H-1,2,4-triazole (CAS 118863-81-3)
- 2-(4-Chlorophenyl)-1H-indole-3-carbaldehyde (CAS 1217-83-0)
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Recommended Standards
- (1S,4R)-rel-4-[(2,5-Diamino-6-chloro-4-pyrimidinyl)amino]-2-cyclopentene-1-methanol (CAS 896716-96-4)
- (2s)-2-[(3-chlorophenyl)formamido]-3-methylbutanoic acid (CAS 496019-62-6)
- 6-Chloro-4-methyl-3-nitro-2-(piperidin-1-yl)pyridine (CAS 1956354-59-8)
- (3-Chloro-1H-indol-1-yl)(phenyl)methanone (CAS 90540-07-1)
- 6-[(1S)-1-Aminoethyl]-3,4-dihydro-2H-1,4-benzoxazin-3-one (CAS 1187932-02-0)
- 4-(4-Chlorophenyl)-2-(2,5-dichlorophenoxy)pyrimidine (CAS 339106-07-9)
- 4-(4-Hydroxypiperidin-1-yl)benzimidamide dihydrochloride (CAS 1354953-16-4)
- (R)-2,2,2-Trifluoro-1-(naphthalen-2-yl)ethan-1-amine (CAS 843608-58-2)
- N'1-(2-chloro-6-fluorobenzylidene)-2-(4,5-dichloro-1H-imidazol-1-yl)ethanohydrazide (CAS 649578-72-3)
- (3-Methoxyphenethyl)hydrazine (CAS 93457-54-6)
- Methyl 6-chloro-3-methoxypyridazine-4-carboxylate (CAS 1591827-16-5)
- 3-Bromo-7-chloro-1h-pyrrolo[2,3-c]pyridine (CAS 1190318-02-5)
- N-(5-methylthiazol-2-yl)cyclobutanecarboxamide (CAS 444905-43-5)
- Acetyl-Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 2022956-56-3)
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