imidazo[1,2-a]pyridin-2(3H)-one, 95% CAS 3999-06-2
| CAS No. | 3999-06-2 |
| Molecular Formula | C7H6N2O |
| Molecular Weight | 134.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of imidazo[1,2-a]pyridin-2(3H)-one, 95% is closely related to an amide group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies imidazo[1,2-a]pyridin-2(3H)-one, 95% (CAS 3999-06-2), a certified reference material (molecular formula C7H6N2O, MW 134.14 g/mol) for analytical method development and quality control.
imidazo[1,2-a]pyridin-2(3H)-one, 95% (C7H6N2O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H6N2O |
| Molecular Weight | 134.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
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- Imidazo[1,2-c]pyrimidin-7-amine (CAS 1229383-37-2)
- Imidazo[1,2-a]pyrazin-5-amine (CAS 1276056-85-9)
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Recommended Standards
- Furo[3,2-c]pyridin-4-amine (CAS 33007-09-9)
- Furo[2,3-b]pyridin-5-amine (CAS 34668-30-9)
- Imidazo[1,2-a]pyridin-7-ol (CAS 896139-85-8)
- DL-2-Pyrrolidinone-3,3,4,4,5-d5-5-carboxylic Acid (CAS 352431-30-2)
- n-(8-Azabicyclo[3.2.1]octan-3-yl)thiazol-2-amine dihydrochloride (CAS 2098087-19-3)
- 2-(piperazin-1-yl)-N-(prop-2-yn-1-yl)acetamide (CAS 1016871-88-7)
- tert-Butyl (6-ethynylpyridin-3-yl)carbamate (CAS 868736-63-4)
- 4-(8-Methoxy-4-oxo-3,4-dihydroquinazolin-2-yl)benzamide (CAS 220115-30-0)
- 5-Ethynylpyridine-2-methanol (CAS 1033705-77-9)
- (5-(Trifluoromethyl)-1H-imidazol-2-yl)methanamine (CAS 944898-11-7)
- N-[(4-chlorophenyl)methyl]-1H-indazol-6-amine (CAS 1152639-34-3)
- Medroxyprogesterone Acetate EP Impurity I (CAS CATO-C4X-14573)
- Formoterol Impurity 111 (CAS CATO-C4X-1525111)
- Cholecystokinin Octapeptide (1-4) (desulfated) (CAS 80790-40-5)
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