4-((2,3-Dihydro-2-methyl-6-nitro-3-oxobenzo[b][1,4]oxazin-4-yl)methyl)benzoic Acid CAS 1082303-12-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1082303-12-5 |
| Molecular Formula | C17H14N2O6 |
| Molecular Weight | 342.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((2,3-Dihydro-2-methyl-6-nitro-3-oxobenzo[b][1,4]oxazin-4-yl)methyl)benzoic Acid (CAS 1082303-12-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H14N2O6. Molecular weight: 342.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H14N2O6 |
| Molecular Weight | 342.30 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.) | 1989 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 3-(5-(Thiophen-2-yl)-7-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)propanoic acid (CAS 1018052-53-3)
- Melibiulose (CAS 111188-56-8)
- 4-Nitrophenyl 2-acetamido-2-deoxy-α-D-glucopyranoside (CAS 10139-02-3)
- 2-(Piperidin-1-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (CAS 1283179-56-5)
- N-(3-chloro-4-fluorophenyl)-2-((4-chlorophenyl)thio)acetamide (CAS 303090-98-4)
- 4-(3-Methylbenzoyl)quinoline (CAS 1706436-11-4)
- 1,4-Diamino-6-chloro-2-(phenethylthio)anthracene-9,10-dione (CAS 88605-81-6)
- 2-(6-ethoxypyridin-3-yl)acetaldehyde (CAS 2168739-52-2)
- 6-Amino-5-(difluoromethyl)-4-nitronicotinaldehyde (CAS 1806794-50-2)
- Erythropoietin Mimetic Peptide Sequence 20 (CAS 203397-62-0)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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