3-(5-Bromoindolin-1-yl)propanoic acid CAS 1503069-41-7
| CAS No. | 1503069-41-7 |
| Molecular Formula | C11H12BrNO2 |
| Molecular Weight | 270.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 3-(5-Bromoindolin-1-yl)propanoic acid (C11H12BrNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 270.12 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 3-(5-Bromoindolin-1-yl)propanoic acid (CAS 1503069-41-7), a certified reference material (molecular formula C11H12BrNO2, MW 270.12 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-(5-Bromoindolin-1-yl)propanoic acid 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 | C11H12BrNO2 |
| Molecular Weight | 270.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromoindolin Standards
- Methyl 2-(5-bromoindolin-3-yl)acetate (CAS 1889731-24-1)
- 1-(5-Bromoindolin-1-yl)-2-methylpropan-1-one (CAS 1368405-90-6)
- (5-Bromoindolin-1-yl)(cyclopropyl)methanone (CAS 785785-26-4)
- 2-(5-Bromoindolin-3-yl)oxazole (CAS 1250992-31-4)
- 2-(5-Bromoindolin-3-yl)acetic acid (CAS 1368446-84-7)
- (S)-1-(6-Bromoindolin-1-yl)propan-2-amine (CAS 259857-99-3)
- N-(6-Bromoindolin-4-yl)acetamide (CAS 1202765-42-1)
- 1-(6-Bromoindolin-1-yl)propan-2-one (CAS 1956335-72-0)
Recommended Standards
- 3-bromo-5-(pyrrolidin-1-yl)benzoic acid (CAS 1500723-92-1)
- Methyl 6-bromo-1,2,3,4-tetrahydroquinoline-4-carboxylate (CAS 1508913-34-5)
- (2,3-Difluoro-4-octylphenyl)boronic acid (CAS 147223-24-3)
- (3-Bromophenyl)(morpholino)methanone (CAS 153435-81-5)
- 78509-29-2 4-Chloro-2,7,8-trimethylquinoline DTXSID40587946 (CAS 78509-29-2)
- (R)-Benzyl (1-(2-chloroacetyl)pyrrolidin-3-yl)(ethyl)carbamate (CAS 1353994-92-9)
- 116967-26-1 3,5-Dioxohexanoic acid tert-butyl ester (CAS 116967-26-1)
- 1-(3-Isopropoxyphenyl)-2-methylpropan-1-one (CAS 1443345-25-2)
- 2-Pyridineethanol, 3-bromo-4-chloro- (CAS 1956356-10-7)
- 7,8-Dimethyl-2-(4-methylphenyl)quinoline-4-carboxylic acid (CAS 436096-55-8)
- 4-[4-Methyl-2-(pyridin-2-yl)-1,3-thiazol-5-yl]pyrimidin-2-amine (CAS 499796-01-9)
- 4-Methoxy-2,3,5,6-tetrafluorobenzyl alcohol (CAS 35175-79-2)
- 3-Ethoxy-1-(3-methoxyphenyl)prop-2-en-1-one (CAS 1034638-21-5)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
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