Ethyl 3-(2,4-dichlorobenzyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-1-carboxylate CAS 339013-43-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339013-43-3 |
| Molecular Formula | C17H14Cl2N2O3 |
| Molecular Weight | 365.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 3-(2,4-dichlorobenzyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-1-carboxylate (CAS 339013-43-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H14Cl2N2O3. Molecular weight: 365.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H14Cl2N2O3 |
| Molecular Weight | 365.21 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- Ethyl 3-(3,4-dichlorobenzyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-1-carboxylate (CAS 339013-49-9)
- 2-(5-((2,4-Dichlorobenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)pyridine (CAS 578733-34-3)
- 2-(5-((2,6-Dichlorobenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)pyridine (CAS 618415-01-3)
- 2-(5-((3,4-Dichlorobenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)pyridine (CAS 618414-77-0)
- 3-(5-((2,6-Dichlorobenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)pyridine (CAS 618426-51-0)
- 4-(5-((2,6-Dichlorobenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)pyridine (CAS 618427-02-4)
- 1-(2,4-Dichlorobenzyl)-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide (CAS 242797-40-6)
- 1-(3,4-Dichlorobenzyl)-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide (CAS 338977-33-6)
Recommended Standards
- Ethyl 2-{[6-chloro-2-(4-chlorophenyl)-1H-1,3-benzodiazol-1-yl]oxy}acetate (CAS 338978-87-3)
- 3-((4-Iodophenyl)amino)-1-(p-tolyl)propan-1-one (CAS 339251-47-7)
- Ethyl 3-[(2,6-dichlorophenyl)methyl]-2-oxo-2,3-dihydro-1H-1,3-benzodiazole-1-carboxylate (CAS 339013-51-3)
- 1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-4-methyl-, (3aR,4R,7aS)-rel-, polymer with 1,2-ethanediol and ethenylbenzene (CAS 95566-44-2)
- (2S)-bicyclo[2.2.2]octane-2-carboxylic acid (CAS 811836-44-9)
- 2-Amino-6-fluoro-3-(prop-2-yn-1-yl)benzo[d]thiazol-3-ium bromide (CAS 127346-21-8)
- 3-Benzyloxycyclobutane-1,1-dicarboxylic acid ethyl ester (CAS 180205-43-0)
- 2,2-Dimethylpropionic acid hydrazide Pivalic acid hydrazide 2,2-Dimethylpropanehydrazide 2,2-Dimethylpropanoylhydrazine Pivalohydrazide tert-Pentanoic acid hydrazide Pivaloylhydrazine 42826-42-6 (CAS 42826-42-6)
- 4-Fluoro-2-(pyridin-4-yl)benzaldehyde (CAS 1214380-05-8)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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