1622AF 2-Bromo-N-cyclopentylacetamide 883521-80-0 C7H12BrNO CAS 883521-80-0
| CAS No. | 883521-80-0 |
| Molecular Formula | C7H12BrNO |
| Molecular Weight | 206.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
1622AF 2-Bromo-N-cyclopentylacetamide 883521-80-0 C7H12BrNO (CAS 883521-80-0), molecular formula C7H12BrNO and molecular weight 206.08 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1622AF 2-Bromo-N-cyclopentylacetamide 883521-80-0 C7H12BrNO (C7H12BrNO) is characterized by an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C7H12BrNO |
| Molecular Weight | 206.08 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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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- 6-Ethyl 2-[[(carboxymethyl)sulfonyl]methyl]-1,4-dihydro-5-methyl-4-oxothieno[2,3-d]pyrimidine-6-carboxylate (CAS 742118-89-4)
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- 4-(Cyclohexanecarbonyl)benzonitrile (CAS 898792-14-8)
- 909858-38-4 3-(1-methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid DTXSID40349400 (CAS 909858-38-4)
- 4,4,4-Trifluoro-3,3-dimethylbutan-1-amine (CAS 1454764-09-0)
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