3-Bromopyrrolidin-2-one CAS 40557-20-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40557-20-8 |
| Molecular Formula | C4H6BrNO |
| Molecular Weight | 164.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Bromopyrrolidin-2-one (CAS 40557-20-8) pharmaceutical standards reference standard. Molecular formula: C4H6BrNO. Molecular weight: 164.00 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H6BrNO |
| Molecular Weight | 164.00 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromopyrrolidin Standards
- 1-(3-Bromopyrrolidin-1-yl)ethan-1-one (CAS 1353989-43-1)
- (R)-1-(3-Bromopyrrolidin-1-yl)ethanone (CAS 1354016-98-0)
- (S)-1-(3-Bromopyrrolidin-1-yl)ethanone (CAS 1354020-79-3)
- 2-(3-Bromopyrrolidin-1-yl)acetic acid (CAS 1353959-48-4)
- 1-(3-Bromopyrrolidin-1-yl)-2-chloroethanone (CAS 1353947-31-5)
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- 1-[(2S)-2-Bromopyrrolidin-1-yl]-2-(cyclopentylamino)ethan-1-one (CAS 1881275-85-9)
Recommended Standards
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- (3-Ethyl-4-methylphenyl)boronic acid (CAS 1313617-56-9)
- 1-Bromocyclopropanecarboxamide (CAS 198758-97-3)
- N-(2-Morpholino-2-(p-tolyl)ethyl)benzamide (CAS 898507-84-1)
- 4-(Cyclohexanecarbonyl)phenylboronic acid (CAS 1256346-30-1)
- 2-(6-Chloro-4-(difluoromethyl)-5-methylpyridin-2-yl)acetonitrile (CAS 1806938-88-4)
- 4,6-Dibromo-2-(methylsulfonyl)pyrimidine (CAS 172899-12-6)
- Propyl stearate (CAS 3634-92-2)
- 5-Bromo-N-(4-methoxyphenyl)-2-pyridinamine (CAS 1220020-51-8)
- Cholecystokinin Octapeptide (desulfated) (H-2070.0005) (CAS 198483-36-2)
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