2-(4-Bromo-3-oxobutyl)isoindoline-1,3-dione, 97% CAS 51132-00-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51132-00-4 |
| Molecular Formula | C12H10BrNO3 |
| Molecular Weight | 296.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(4-Bromo-3-oxobutyl)isoindoline-1,3-dione, 97% (CAS 51132-00-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H10BrNO3. Molecular weight: 296.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H10BrNO3 |
| Molecular Weight | 296.12 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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- 6-Bromo-1-ethyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 105789-89-7)
- Ethyl 7-bromo-3,4-dihydro-4-oxoquinoline-3-carboxylate, 97% (CAS 1116339-64-0)
- Methyl 5-bromo-8-methyl-4-oxo-1,4-dihydroquinoline-2-carboxylate (CAS 1133116-21-8)
- 2-(6-Bromo-2-methyl-4-oxoquinolin-1(4H)-yl)acetic acid (CAS 1215543-11-5)
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Recommended Standards
- 2-(4-Bromo-3-oxobutan-2-yl)isoindoline-1,3-dione (CAS 70386-38-8)
- 2,3,5,6,7,8-hexafluoro-4-hydroxy-naphthalene-1-carboxylic acid (CAS 2914937-62-3)
- 2-(4-Bromo-2-formylphenoxy)-N-(prop-2-yn-1-yl)acetamide (CAS 923207-83-4)
- α-(4-Methoxytrityl)thio-hexadeca(ethylene glycol)-omega-propionic acid (CAS 1334169-94-6)
- N-[2-(Hexyloxy)benzyl]-2-isopropoxyaniline (CAS 1040683-30-4)
- 4-(1-Benzyl-2,5-dimethyl-1h-pyrrol-3-yl)-1,3-thiazol-2-amine hydrochloride (CAS 1170432-25-3)
- Levofloxacin R-Isomer（Levofloxacin EP Impurity A） (CAS 100986-86-5)
- 1-(2-(4-Chlorophenoxy)pyridin-3-yl)-6,7-dimethoxy-3,4-dihydroisoquinoline (CAS 1023554-63-3)
- 1,10-Bis(4-carboxyphenoxy)decane (CAS 74774-61-1)
- Glucagon receptor antagonist I (CAS 438618-32-7)
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