2-Bromo-1-((2R,5S)-2,5-dimethylpyrrolidin-1-yl)ethanone CAS 157905-03-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 157905-03-8 |
| Molecular Formula | C8H14BrNO |
| Molecular Weight | 220.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Bromo-1-((2R,5S)-2,5-dimethylpyrrolidin-1-yl)ethanone (CAS 157905-03-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H14BrNO. Molecular weight: 220.11 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H14BrNO |
| Molecular Weight | 220.11 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.) | 2002 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 4-bromo-1-methyl-1H-pyrazolo[3,4-c]pyridine (CAS 1032943-41-1)
- 1-(5-bromo-2-pyridyl)propan-1-one (CAS 1060812-89-6)
- 6-bromo-2-methyl-imidazo[1,2-a]pyrimidine (CAS 1111638-05-1)
- 2-Bromo-1-(pyrrolidin-1-yl)butan-1-one (CAS 1119450-19-9)
- 6-bromo-1-methyl-1H-pyrazolo[4,3-b]pyridine (CAS 1150617-56-3)
- 3-bromo-1-methyl-pyrazolo[3,4-b]pyridine (CAS 116855-03-9)
- 2-bromo-1-(2-methyl-4-pyridyl)ethanone (CAS 1187785-48-3)
- 4-bromo-1H-indazol-7-amine (CAS 1190319-80-2)
Recommended Standards
- 5-bromo-2-methyl-pyrazolo[4,3-b]pyridine (CAS 1563177-30-9)
- 4-bromo-3-methyl-1H-pyrazolo[3,4-b]pyridine (CAS 1638759-60-0)
- 2-bromoimidazo[1,2-a]pyridin-6-amine (CAS 1547040-86-7)
- 5-Chloro-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione (CAS 835616-62-1)
- 2-Bromofluorobenzene-d4 (CAS 50592-35-3)
- N-tert-Butyl-2-methoxy-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 2365191-41-7)
- Benzyl 2,3-O-Isopropylidene-6-O-trityl-5-keto-α-D-mannofuranoside, 5-Oxime (CAS 91364-14-6)
- 4-Isothiocyanato-3,5-dimethyl-1-(2-methyl-benzyl)-1h-pyrazole (CAS 1004193-68-3)
- 2,6-Dichloro-4-fluoro-[1,1-biphenyl]-4-carbaldehyde (CAS 1350760-15-4)
- Semaglutide impurity 40 (CAS CATO-C4X-222640)
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