(S)-6-((4-Fluorobenzyl)oxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine CAS 187235-33-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 187235-33-2 |
| Molecular Formula | C13H12FN3O4 |
| Molecular Weight | 293.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-6-((4-Fluorobenzyl)oxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine (CAS 187235-33-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H12FN3O4. Molecular weight: 293.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H12FN3O4 |
| Molecular Weight | 293.25 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, keep tightly closed to prevent evaporation |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related S Standards
- (R)-6-((4-Fluorobenzyl)oxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine (CAS 187235-63-8)
- 2-(3-(4-Fluorobenzyl)-4-oxo-3,4-dihydrophthalazin-1-yl)acetonitrile (CAS 478041-35-9)
- N-(4-Fluorobenzyl)-4-phenoxyaniline (CAS 356531-53-8)
- 5-(4-Fluorobenzyl)-2-morpholinothiazol-4-amine (CAS 1387566-10-0)
- 5-(3-Fluorobenzyl)-2-morpholinothiazol-4-amine (CAS 1387566-15-5)
- 3-Butyl-1-(4-fluorobenzyl)-5-imino-2-thioxoimidazolidin-4-one (CAS 63397-81-9)
- 4-(4-Fluorobenzyl)-3,4-dihydrothieno[3,2-f][1,4]thiazepin-5(2H)-one (CAS 478080-74-9)
- N-(4-fluorobenzyl)-2-iodoacetamide (CAS 99366-37-7)
Recommended Standards
- 4-Fluoro-5-(2-methoxybenzamido)-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1707392-95-7)
- 9-Benzyl-6-(trifluoromethyl)-9H-purin-2-amine (CAS 1643-91-0)
- 2-(4-Fluorophenyl)naphtho[2,3-d]oxazole-4,9-dione (CAS 192718-06-2)
- 3-(2-oxo-2,3-dihydro-1H-imidazol-1-yl)benzoic acid (CAS 939999-26-5)
- 3-(4-(4-Methoxyphenyl)-5-(thiophen-3-yl)-1H-imidazol-1-yl)propanoic acid (CAS 904816-77-9)
- N-Methyl-3-pentanamine (CAS 52317-98-3)
- N-(4-((1,4,8,11-Tetraazacyclotetradecan-1-yl)methyl)benzyl)-1-(pyridin-2-yl)methanamine (CAS 185991-24-6)
- 7-Phenyl-4,5,6,7-tetrahydrobenzo[d]thiazol-2-amine (CAS 867285-19-6)
- 2-(1-ethylpiperidin-4-yl)ethan-1-amine 2-(1-ethylpiperidin-4-yl)ethanamine 720001-91-2 (CAS 720001-91-2)
- (Ser(PO?H?)2?2)-Tau Peptide (260-264) PAb Blocking trifluoroacetate salt (CAS 2022956-57-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com