N-(2-hydroxyethyl)imidazo[1,2-a]pyridine-2-carboxamide CAS 1157107-85-1
| CAS No. | 1157107-85-1 |
| Molecular Formula | C10H11N3O2 |
| Molecular Weight | 205.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(2-hydroxyethyl)imidazo[1,2-a]pyridine-2-carboxamide (CAS 1157107-85-1), a certified reference material (molecular formula C10H11N3O2, MW 205.21 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, N-(2-hydroxyethyl)imidazo[1,2-a]pyridine-2-carboxamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 205.21 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).
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), N-(2-hydroxyethyl)imidazo[1,2-a]pyridine-2-carboxamide 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 | C10H11N3O2 |
| Molecular Weight | 205.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
Related N Standards
- 1-(2-Hydroxyethyl)-1h-indole-3-carboxylic acid (CAS 943109-31-7)
- 3-(2-Hydroxyethyl)indole-2-carboxylic acid, 97% (CAS 77903-96-9)
- N-(2-Hydroxyethyl)imidazo[1,2-a]pyridine-6-carboxamide (CAS 937604-34-7)
- S-(2-Hydroxyethyl)dipropylcarbamothioate (CAS 65109-71-9)
- S-(2-hydroxyethyl) octanethioate (CAS 122613-08-5)
- 3-((Ethyl(2-hydroxyethyl)amino)methyl)benzonitrile (CAS 1176018-44-2)
- 2-((Ethyl(2-hydroxyethyl)amino)methyl)benzonitrile (CAS 1176738-33-2)
- 4-((Ethyl(2-hydroxyethyl)amino)methyl)benzonitrile (CAS 1176738-76-3)
Recommended Standards
- 5-Ethyl-N-(1H-pyrazol-4-yl)furan-2-carboxamide (CAS 1154955-52-8)
- 2,5-Dimethyl-N-(1h-pyrazol-4-yl)furan-3-carboxamide (CAS 1157112-10-1)
- 3-(Allylcarbamoyl)benzoic acid (CAS 1154950-54-5)
- 2,5,7-Trimethylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 1158269-53-4)
- (6-Bromo-5-methylpyridin-3-yl)methanamine (CAS 1355231-24-1)
- N-(5-Amino-2-methylphenyl)-3-(2-ethoxyethoxy)-benzamide (CAS 1020054-90-3)
- 3-(Difluoromethoxy)picolinonitrile (CAS 1206981-09-0)
- rel-(3R,4R)-4-(((tert-Butyldimethylsilyl)oxy)methyl)piperidin-3-ol (CAS 1883757-52-5)
- 3-(Benzenesulfinyl)quinolin-8-amine (CAS 1420776-14-2)
- 5-Amino-1-(4-fluorophenyl)-N-phenethyl-1H-1,2,3-triazole-4-carboxamide (CAS 929834-87-7)
- Arjungenin (CAS 58880-25-4)
- Ethyl[2-methyl-1-(pyridin-3-yl)propyl]amine (CAS 1183098-99-8)
- 1-Methyl-5,7-dioxo-4,5-dihydro-1H-pyrazolo[4,3-d]pyrimidin-6(7H)-yl benzenesulfonate (CAS 10505-22-3)
- Tirzepatide Impurity 19 X TFA Salt (CAS CATO-C4X-324019)
Why CATO?
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