4-Chloro-N-(5-methyl-2-oxo-2H-pyrano[3,2-c]pyridin-3-yl)benzamide CAS 341966-08-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 341966-08-3 |
| Molecular Formula | C16H11ClN2O3 |
| Molecular Weight | 314.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-N-(5-methyl-2-oxo-2H-pyrano[3,2-c]pyridin-3-yl)benzamide (CAS 341966-08-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H11ClN2O3. Molecular weight: 314.72 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H11ClN2O3 |
| Molecular Weight | 314.72 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
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- 3-((8-Chloro-4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid (CAS 1174044-69-9)
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Recommended Standards
- 3-[(2-chlorophenyl)methyl]-4-oxo-3,4-dihydrophthalazine-1-carboxylic acid (CAS 900017-36-9)
- 2-Amino-4-chloro-7-(2-C-methyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 443642-40-8)
- 6-(Benzyloxy)-4-chloro-3-nitroquinoline (CAS 847577-91-7)
- (2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-phenylene)bis(methylene) diacetate (CAS 2096469-96-2)
- 5-Piperazin-1-ylmethyl-furan-2-carboxylic acid (CAS 878431-40-4)
- 2,2'-((4-(4,6-Dichloropyrimidin-2-yl)phenyl)azanediyl)diethanol (CAS 89508-38-3)
- 3-Oxo-3-(m-tolylamino)propanoic acid (CAS 95262-00-3)
- 2-(Pyrrolidin-3-yloxy)pyrimidine hydrochloride (CAS 1420960-81-1)
- (4S)-4-(1-Methylethyl)-3-(1-oxoheptyl)-2-oxazolidinone 145588-98-3 3-Heptanoyl-4-(S)-isopropyl-oxazolidin-2-one (CAS 145588-98-3)
- (D-Trp32)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 153549-78-1)
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