5-((2-Chloropyrimidin-4-yl)oxy)-2-methyl-1H-indole CAS 1071105-16-2
| CAS No. | 1071105-16-2 |
| Molecular Formula | C13H10ClN3O |
| Molecular Weight | 259.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 5-((2-Chloropyrimidin-4-yl)oxy)-2-methyl-1H-indole (C13H10ClN3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide 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. 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).
CATO supplies 5-((2-Chloropyrimidin-4-yl)oxy)-2-methyl-1H-indole (CAS 1071105-16-2), a certified reference material (molecular formula C13H10ClN3O, MW 259.69 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 5-((2-Chloropyrimidin-4-yl)oxy)-2-methyl-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.
Physical & Chemical Properties
| Molecular Formula | C13H10ClN3O |
| Molecular Weight | 259.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloropyrimidin Standards
- 2-((6-Chloropyrimidin-4-yl)oxy)quinoxaline (CAS 1065484-81-2)
- 2-((4-Chloropyrimidin-2-yl)oxy)quinoxaline (CAS 1065484-82-3)
- Ethyl 4-(2-chloropyrimidin-4-yl)benzoate (CAS 499195-60-7)
- N-(4-Chloropyrimidin-5-yl)-N-ethylisonicotinamide (CAS 873686-91-0)
- Methyl 1-(6-Chloropyrimidin-4-yl)piperidine-3-carboxylate (CAS 1289216-99-4)
- Methyl 4-((4-chloropyrimidin-2-yl)amino)benzoate (CAS 1378998-41-4)
- 8-(6-Chloropyrimidin-4-yl)-1,4-dioxa-8-azaspiro[4.5]decane (CAS 286469-80-5)
- Methyl 1-(6-chloropyrimidin-4-yl)piperidine-4-carboxylate (CAS 914347-88-9)
Recommended Standards
- 3-Chloro-4-(imidazo[1,2-a]pyridin-7-yloxy)aniline (CAS 1033810-67-1)
- 2-(4-Chlorophenyl)-7-methylimidazo[1,2-a]pyrimidin-5(8H)-one (CAS 108847-71-8)
- 4-((2H-indazol-4-yl)oxy)-3-chloroaniline (CAS 1033810-14-8)
- n-(2-Chloro-4,5-dimethoxyphenyl)-2-methoxyacetamide (CAS 1119248-47-3)
- 1,1-Diethyl-3-(4-morpholinophenyl)thiourea (CAS 1427460-42-1)
- 4-(Pyrimidin-2-ylthio)butan-1-amine (CAS 642092-89-5)
- 2-(Benzylthio)propanehydrazide (CAS 1002865-38-4)
- 2,2,2-trifluoroethyl N-(2,4-dichlorophenyl)carbamate (CAS 1087798-16-0)
- 6-(Methylamino)-2-phenylpyrimidin-4(3H)-one (CAS 31937-01-6)
- 2-Amino-3-(benzo[d]oxazol-2-yl)-6-methyl-4-nitro-1-pentyl-1,6-dihydro-7H-pyrrolo[2,3-d]pyridazin-7-one (CAS 748784-61-4)
- 5,5-Difluoro-1,3,7,9-tetramethyl-10-(pyridin-4-yl)-5H-4l4,5l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinine (CAS 1134484-25-5)
- N-(2-(Cyclohex-1-en-1-yl)ethyl)-4-iodobenzenesulfonamide (CAS 433954-39-3)
- 4-{3-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-2-(pyridin-4-yl)pyrimidine (CAS 478039-91-7)
- (D-Trp32)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 153549-78-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com