2-((5,6-Dichloro-1-methyl-1H-benzo[d]imidazol-2-yl)amino)-6-methylpyrimidin-4(3H)-one CAS 42388-62-5
| CAS No. | 42388-62-5 |
| Molecular Formula | C13H11Cl2N5O |
| Molecular Weight | 324.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-((5,6-Dichloro-1-methyl-1H-benzo[d]imidazol-2-yl)amino)-6-methylpyrimidin-4(3H)-one (C13H11Cl2N5O) 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 the protonation state of its nitrogen-containing groups, 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 2-((5,6-Dichloro-1-methyl-1H-benzo[d]imidazol-2-yl)amino)-6-methylpyrimidin-4(3H)-one (CAS 42388-62-5), a certified reference material (molecular formula C13H11Cl2N5O, MW 324.17 g/mol) for analytical method development and quality control.
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-((5,6-Dichloro-1-methyl-1H-benzo[d]imidazol-2-yl)amino)-6-methylpyrimidin-4(3H)-one 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 | C13H11Cl2N5O |
| Molecular Weight | 324.17 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 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.) | 1969 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Dichloro Standards
- 2-({[(2,4-dichloro-5-methoxyphenyl)carbamoyl]methyl}sulfanyl)acetic acid (CAS 339014-93-6)
- 2-(3-(4,5-Dichloro-1H-imidazol-1-yl)propyl)isoindoline-1,3-dione (CAS 655235-81-7)
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- 2,4-Dichloro-5-(pyrrolidine-1-sulfonyl)benzoic acid (CAS 351336-24-8)
- 2,4-Dichloro-6-(4-methoxybenzyl)-5,6-dihydro-7H-pyrrolo[3,4-d]pyrimidin-7-one (CAS 2123486-98-4)
- Benzyl 2,4-dichloro-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate (CAS 1990514-48-1)
- 2,4-Dichloro-N-(thieno[2,3-d]pyrimidin-4-yl)benzamide (CAS 1004052-57-6)
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Recommended Standards
- 2-((1-(3,4-Dichlorophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino)ethan-1-ol (CAS 890896-28-3)
- 2-(4-Bromo-3-methylphenyl)tetrahydro-1H-[1,2,4]triazolo[1,2-a]pyridazine-1,3(2H)-dione (CAS 58766-31-7)
- (4-(Benzyloxy)-5-Bromo-3-Methoxypyridin-2-Yl)Methanol (CAS 895134-17-5)
- 2-Bromo-1-(2-ethoxy-4-methoxyquinolin-6-yl)ethanone (CAS 83938-94-7)
- 1,5-dichloro-2-ethyl-4-nitrobenzene (CAS 49709-30-0)
- 2-(1-methyl-3-oxocyclobutyl)acetonitrile (CAS 1622903-28-9)
- Tert-butyl (4-((2-hydroxyethyl)amino)cyclohexyl)(methyl)carbamate (CAS 1353986-27-2)
- 214900-27-3 1-(3-Iodophenyl)-2-phenylethan-1-one DTXSID00642282 (CAS 214900-27-3)
- N-(5-chloro-2-methoxyphenyl)-4-(4-fluorophenyl)thiazol-2-amine (CAS 1024186-27-3)
- 6-Bromoimidazo[1,2-a]pyridine hydrobromide (CAS 604009-01-0)
- tert-butyl (2R,3R)-3-amino-2-methylazetidine-1-carboxylate (CAS 1932545-45-3)
- 2-((4,5-Dimethyl-1H-imidazol-2-yl)thio)-1-(1H-indol-3-yl)ethan-1-one (CAS 1417359-08-0)
- (3-Cyclopropyl-5-(piperidin-1-yl)phenyl)boronic acid (CAS 2225174-91-2)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
Why CATO?
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