Benzyl 2-bromo-4-(1,3-dioxoisoindolin-2-yl)butanoate CAS 39257-86-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39257-86-8 |
| Molecular Formula | C19H16BrNO4 |
| Molecular Weight | 402.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Benzyl 2-bromo-4-(1,3-dioxoisoindolin-2-yl)butanoate (CAS 39257-86-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H16BrNO4. Molecular weight: 402.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H16BrNO4 |
| Molecular Weight | 402.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1968 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 9-(3-Bromophenyl)-6,7-dimethoxy-4,9-dihydrofuro[3,4-b]quinolin-1(3H)-one (CAS 900014-94-0)
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- GRP (1-16) (porcine) (CAS 95211-11-3)
- 1-Chloro-2-ethynyl-3-methoxybenzene (CAS 1565104-18-8)
- Sodium 2-(2-carbamoylphenoxy)acetate (CAS 3785-32-8)
- 2-(1-(4-Chlorophenyl)-4,4-difluorocyclohexyl)acetic acid (CAS 2251053-32-2)
- 2-(4-Isopropoxybenzamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide (CAS 477494-69-2)
- Ethyl (E)-3-Ethoxyacrylate (CAS 5941-55-9)
- Galanin Message Associated Peptide (44-59) amide (CAS 125455-59-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com