Ethyl 3-bromo-4,5-dihydroisoxazole-5-carboxylate CAS 823787-15-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 823787-15-1 |
| Molecular Formula | C6H8BrNO3 |
| Molecular Weight | 222.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 3-bromo-4,5-dihydroisoxazole-5-carboxylate (CAS 823787-15-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H8BrNO3. Molecular weight: 222.04 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H8BrNO3 |
| Molecular Weight | 222.04 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 methanol, ethanol, DMSO, water |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 3-Bromo-7H-pyrrolo[2,3-b]pyridine-4-carbonitrile (CAS 1000340-54-4)
- 6-Bromo-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile (CAS 1000340-74-8)
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- 3-Bromo-1H-pyrrolo[3,2-c]pyridine-4-carbonitrile (CAS 1000341-71-8)
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- 1120215-07-7 3-Bromo-5-(1,3-dioxolan-2-yl)-4,5-dihydro-1,2-oxazole DTXSID70656831 (CAS 1120215-07-7)
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Recommended Standards
- 8-Bromoimidazo[1,2-a]pyridine-3-carbonitrile (CAS 2090346-77-1)
- hexafluorooxane-2,6-dione (CAS 376-68-1)
- 7-Bromoimidazo[1,2-a]pyridine-3-carbonitrile (CAS 2092141-77-8)
- 2-(2,3-Dichloro-4-(4-hydroxythiophene-2-carbonyl)phenoxy)acetic acid (CAS 90966-19-1)
- 1-((4-Bromonaphthalen-1-yl)sulfonyl)-4-methylpiperidine (CAS 364623-38-1)
- 3-(3-(Chloromethyl)pentyl)thiophene (CAS 1494227-74-5)
- Methyl Isopropyl Ether (CAS 598-53-8)
- 3-((2-methylbenzofuro[3,2-d]pyrimidin-4-yl)amino)propanoic acid 848728-92-7 F2117-0014 (CAS 848728-92-7)
- Ethyl (E)-2-(3-chloro-5-(trifluoromethyl)pyridin-2(1H)-ylidene)-2-cyanoacetate (CAS 1300019-72-0)
- Tirzepatide Impurity 25 X TFA Salt (CAS CATO-C4X-324025)
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