1-(2-Methoxyethyl)-1h-benzo[d]imidazole-5-carboxylic acid CAS 284672-82-8
| CAS No. | 284672-82-8 |
| Molecular Formula | C11H12N2O3 |
| Molecular Weight | 220.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 1-(2-Methoxyethyl)-1h-benzo[d]imidazole-5-carboxylic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 220.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(2-Methoxyethyl)-1h-benzo[d]imidazole-5-carboxylic acid (CAS 284672-82-8) is a high-purity analytical reference standard with the molecular formula C11H12N2O3 and a molecular weight of 220.22 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.
As a certified reference material (CRM), 1-(2-Methoxyethyl)-1h-benzo[d]imidazole-5-carboxylic acid 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 | C11H12N2O3 |
| Molecular Weight | 220.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Methoxyethyl Standards
- 2-(2-Methoxyethyl)-1h-benzo[d]imidazole-5-carboxylic acid (CAS 1082893-13-7)
- 1-(2-Methoxyethyl)-1H-pyrrolo[2,3-c]pyridine-3-carboxylic acid (CAS 1313266-91-9)
- 3-(2-methoxyethyl)quinazoline-2,4(1H,3H)-dione (CAS 77093-97-1)
- n-(2-Methoxyethyl)-5-(trifluoromethyl)pyridin-2-amine (CAS 838901-79-4)
- 3-(1-(2-Methoxyethyl)-2,5-dimethyl-1H-pyrrol-3-yl)-3-oxopropanenitrile (CAS 1403564-18-0)
- 1-(1-(2-Methoxyethyl)-1h-benzo[d]imidazol-2-yl)-N-methylmethanamine (CAS 1211125-21-1)
- (1-(2-methoxyethyl)-2-methyl-1h-benzo[d]imidazol-5-yl)methanamine (CAS 1267558-91-7)
- N-(2-Methoxyethyl)-3-(p-tolyl)acrylamide (CAS 324562-48-3)
Recommended Standards
- 1-(2-Hydroxyethyl)-5-methyl-1H-benzo[d]imidazole-2-carboxylic acid (CAS 883542-66-3)
- 1-(2-methoxyphenyl)hexahydropyrimidine-2,4-dione (CAS 23947-33-3)
- 1-(2-Hydroxyethyl)-2-methyl-1H-benzimidazole-5-carboxylic Acid (CAS 279227-02-0)
- 1-(2-Methyl-5-nitroindolin-1-yl)ethan-1-one (CAS 95545-02-1)
- 5-Ethyl-2-fluorophenol (CAS 891843-05-3)
- 6,7-Diethoxy-3,4-dihydroisoquinoline (CAS 53009-11-3)
- 1-(Naphthalene-1-carbonyl)-1,4-diazepane (CAS 169448-77-5)
- Cyclanilide (CAS 113136-77-9)
- 2,4-Difluoro-6-bromophenylboronic acid pinacol ester (CAS 2121513-38-8)
- 3-Iodo-2-methoxy-4-(trifluoromethyl)pyridine (CAS 1227515-47-0)
- 2-Chloro-1-(9H-xanthen-9-yl)ethan-1-one (CAS 2097896-96-1)
- {1-methyl-3-phenyl-5-[3-(trifluoromethyl)phenoxy]-1H-pyrazol-4-yl}methyl 3,4-dichlorobenzoate (CAS 318289-42-8)
- 7-Bromo-2-methylbenzo[b]thiophene (CAS 75288-49-2)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
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