2-(7-Nitro-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-2-yl)ethyl 3-nitrobenzoate CAS 866018-83-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866018-83-9 |
| Molecular Formula | C17H13N3O8 |
| Molecular Weight | 387.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(7-Nitro-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-2-yl)ethyl 3-nitrobenzoate (CAS 866018-83-9) pharmaceutical standards reference standard. Molecular formula: C17H13N3O8. Molecular weight: 387.30 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H13N3O8 |
| Molecular Weight | 387.30 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 2-(4-Allyl-5-((4-bromobenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 578760-93-7)
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- 11-(2,4-Dichlorophenyl)-3,3-dimethyl-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one (CAS 329206-31-7)
- H-Glu-Gly-OH (CAS 13716-89-7)
- (5-Methylthiophen-2-yl)(piperazin-1-yl)methanone (CAS 1016723-39-9)
- 5-Amino-3-methylpentanoic acid hydrochloride (CAS 1394771-79-9)
- S-(2-Acetamidoethyl) 3-oxobutanethioate (CAS 23255-41-6)
- 2-Iodo-1H-pyrrolo[3,2-c]pyridine (CAS 1227269-14-8)
- Methyl 2-(3-oxo-2,3-dihydro-4H-benzo[b][1,4]thiazin-4-yl)acetate (CAS 702670-17-5)
- Des-Leu14-Tirzepatide (CAS CATO-CPTD788959)
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