Benzenamine, 4-bromo-2-[(1-methyl-3-pyrrolidinyl)oxy]- CAS 1161833-88-0
| CAS No. | 1161833-88-0 |
| Molecular Formula | C11H15BrN2O |
| Molecular Weight | 271.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzenamine, 4-bromo-2-[(1-methyl-3-pyrrolidinyl)oxy]- (CAS 1161833-88-0), molecular formula C11H15BrN2O and molecular weight 271.15 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H15BrN2O, Benzenamine, 4-bromo-2-[(1-methyl-3-pyrrolidinyl)oxy]- contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 271.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures Benzenamine, 4-bromo-2-[(1-methyl-3-pyrrolidinyl)oxy]- under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H15BrN2O |
| Molecular Weight | 271.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Benzenamine Standards
- Benzenamine, 4-bromo-2-(4-methyl-1-piperazinyl)- (CAS 1219730-42-3)
- Benzenamine, 2-nitro-4-(4-nitrophenoxy)- (CAS 40257-56-5)
- Benzenamine, 3-(1-cyclopropyl-5-fluoro-1H-benzimidazol-2-yl)-2-methyl- (CAS 1354962-68-7)
- Benzenamine, 4-(3-methyl-1-piperidinyl)-2-(trifluoromethyl)- (CAS 926235-93-0)
- Benzenamine, 4-bromo-2-[(tetrahydro-3-furanyl)oxy]- (CAS 1219729-80-2)
- Benzenamine, 4-(trifluoromethyl)-2-[2-(trimethylsilyl)ethynyl]- (CAS 440363-04-2)
- Benzenamine, 2-(difluoromethoxy)-4-(4-methyl-1-piperazinyl)- (CAS 1817793-27-3)
- Benzenamine, 4-[4-(1-methylethyl)-1-piperazinyl]-2-(trifluoromethyl)- (CAS 1155111-03-7)
Recommended Standards
- N-t-Butyl 2-(5-bromopyridin-2-yl)acetamide (CAS 1159000-89-1)
- 1,2-Benzenediamine, 4-bromo-N2-(tetrahydro-2H-pyran-4-yl)- (CAS 1162697-10-0)
- 2-((3-Bromophenoxy)methyl)tetrahydro-2H-pyran (CAS 1155511-07-1)
- 3-amino-N-[(2-bromophenyl)methyl]-N-methylpropanamide (CAS 1183588-80-8)
- N-(4-bromo-2-fluorophenyl)-2-(methylthio)acetamide (CAS 923178-13-6)
- 2-[(2-Chlorophenyl)methanesulfonyl]-N-methyl-N-phenylacetamide (CAS 339110-03-1)
- 3-Chloro-4-cyano-2-fluorobenzoic acid (CAS 1807203-40-2)
- 4-Methylquinoline-2-thiol (CAS 4437-65-4)
- 4-Chloro-3-(methylsulfanyl)aniline (CAS 13442-44-9)
- 2-(Ethylsulfonyl)-4-phenyl-6-(trifluoromethyl)pyrimidine (CAS 832739-60-3)
- 5-Iodo-1,3-dimethylpyridin-2(1H)-one (CAS 1627933-29-2)
- 4-Chloro-N-methyl-5-(methylthio)-6-(4-phenylpiperazin-1-yl)pyrimidin-2-amine (CAS 55477-25-3)
- (1R,2R)-2-(2-Ethynylphenyl)cyclopropane-1-carboxylic acid (CAS 2227694-40-6)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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 18665070610 / Nicole.chen@cato-chem.com