2-bromonaphthalen-1-amine CAS 771-14-2
| CAS No. | 771-14-2 |
| Molecular Formula | C10H18BrN |
| Molecular Weight | 232.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-bromonaphthalen-1-amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 2-bromonaphthalen-1-amine (CAS 771-14-2), a certified reference material (molecular formula C10H18BrN, MW 232.16 g/mol) for analytical method development and quality control.
The molecular framework of 2-bromonaphthalen-1-amine (C10H18BrN) is characterized by a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H18BrN |
| Molecular Weight | 232.16 g/mol |
| 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 |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related bromonaphthalen Standards
- 3-bromonaphthalen-1-amine (CAS 90766-34-0)
- 4-bromonaphthalen-2-amine (CAS 74924-94-0)
- 5-bromonaphthalen-1-ol (CAS 52927-23-8)
- 7-bromonaphthalen-1-ol (CAS 91270-69-8)
- 8-bromonaphthalen-1-ol (CAS 62456-32-0)
- (6-Bromonaphthalen-2-yl)methanamine (CAS 1261806-08-9)
- (4-Bromonaphthalen-1-yl)methanamine (CAS 578029-11-5)
- (5-Bromonaphthalen-1-yl)methanamine (CAS 681466-09-1)
Recommended Standards
- 2-Acetoxy-2,2,2,-trifluoroacetophenone (CAS 57230-51-0)
- 2-Cyclopropyl-4-(trifluoromethyl)pyrimidine-5-carboxylic acid (CAS 874781-12-1)
- 2-(Hydroxymethyl)-5-(trifluoromethoxy)benzimidazole (CAS 919054-04-9)
- 2-Hydroxyimino-N-(3-trifluoromethyl-phenyl)-acetamide (CAS 404-83-1)
- 2-Amino-5,7-dichloro-[1,2,4]triazolo[1,5-a]pyridine (CAS 1124383-04-5)
- 2-Bromo-4-chloro-5-fluorobenzoyl chloride (CAS 1804897-32-2)
- 4-(4-Bromophenyl)benzene-1-sulfonyl chloride (CAS 13610-11-2)
- Ethyl 7-methyl-3-(piperidin-1-ylmethyl)benzofuran-2-carboxylate (CAS 74399-96-5)
- 2-(bromomethyl)pyrimidine (CAS 54198-85-5)
- tert-Butyl 3-(4-(bromomethyl)phenylsulfonamido)piperidine-1-carboxylate (CAS 1417793-79-3)
- Methyl 5-(hydroxymethyl)isoxazole-3-carboxylate (CAS 139297-55-5)
- 2-(2H-1,3-Benzodioxol-5-yl)-3-iodoimidazo[1,2-a]pyridine (CAS 1426142-83-7)
- Loxoprofen Impurity 8 (CAS CATO-C4X-14888)
- Semaglutide Impurity 138 (CAS CATO-C4X-2226138)
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