(E)-(1-{2,7-dimethylimidazo[1,2-a]pyridin-3-yl}ethylidene)amino 4-methylbenzoate CAS 478047-81-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478047-81-3 |
| Molecular Formula | C19H19N3O2 |
| Molecular Weight | 321.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-(1-{2,7-dimethylimidazo[1,2-a]pyridin-3-yl}ethylidene)amino 4-methylbenzoate (CAS 478047-81-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H19N3O2. Molecular weight: 321.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H19N3O2 |
| Molecular Weight | 321.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
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- 3-(2,6-Dimethylimidazo[2,1-b]thiazol-5-yl)-N-(4-methylthiazol-2-yl)acrylamide (CAS 924863-16-1)
- 1-(2,7-Dimethylimidazo[1,2-a]pyridin-3-yl)-2-[(4-fluorophenyl)sulfanyl]-1-ethanone (CAS 478042-05-6)
- 1-{2,7-dimethylimidazo[1,2-a]pyridin-3-yl}-2-[(2-methylphenyl)sulfanyl]ethan-1-one (CAS 478042-06-7)
- 1-{2,7-dimethylimidazo[1,2-a]pyridin-3-yl}-2-[(4-methylphenyl)sulfanyl]ethan-1-one (CAS 478042-00-1)
- (E)-(1-{2,7-dimethylimidazo[1,2-a]pyridin-3-yl}ethylidene)amino benzoate (CAS 478047-83-5)
Recommended Standards
- (9H-Fluoren-9-yl)methyl3-oxopiperidine-1-carboxylate (CAS 672310-11-1)
- (E)-N-[(4-Fluorophenyl)methyl]-2-(4-methoxyphenyl)ethene-1-sulfonamide (CAS 339105-04-3)
- (4Z)-3-Ethoxy-4-{[(4-methylphenyl)amino]methylidene}-1-phenyl-4,5-dihydro-1H-pyrazol-5-one (CAS 338750-98-4)
- 4-Methyl-2-(piperidin-3-ylmethoxy)pyridine hydrochloride (CAS 1185310-76-2)
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- (R)-2-((METHOXYCARBONYL)AMINO)BUTANOIC ACID (CAS 1007880-11-6)
- Temuterkib (CAS 1951483-29-6)
- 1-((3aR,8aS)-Octahydropyrrolo[3,4-d]azepin-6(1H)-yl)ethan-1-one (CAS 1845085-29-1)
- (Met(O)2?)-Glucagon (1-29) (human, rat, porcine) (CAS 75217-63-9)
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