2-amino-3,5-dibromophenylamine CAS 1575-38-8
| CAS No. | 1575-38-8 |
| Molecular Formula | C6H6Br2N2 |
| Molecular Weight | 265.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies 2-amino-3,5-dibromophenylamine (CAS 1575-38-8), a certified reference material (molecular formula C6H6Br2N2, MW 265.93 g/mol) for analytical method development and quality control.
The molecular framework of 2-amino-3,5-dibromophenylamine (C6H6Br2N2) is characterized by a nitrile group, bromine substitution, an aromatic ring system. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 2-amino-3,5-dibromophenylamine 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 | C6H6Br2N2 |
| Molecular Weight | 265.93 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related amino Standards
- 3-Amino-2,6-dibromo-4-picoline (CAS 126354-83-4)
- 2-Amino-3,5-dibromo-4-methylpyridine (CAS 3430-29-3)
- 2-Amino-3,5-dibromo-6-methylpyridine (CAS 91872-10-5)
- Methyl 3-amino-4-bromo-2,6-difluorobenzoate (CAS 1529613-64-6)
- Methyl 2-Amino-5-bromo-3,6-difluorobenzoate (CAS 1549848-11-4)
- Methyl 2-amino-4-bromo-3,6-difluorobenzoate (CAS 1692564-79-6)
- Methyl 2-amino-4-bromo-3,5-difluorobenzoate (CAS 2110119-64-5)
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Recommended Standards
- (3,5-Dibromopyridin-2-yl)methanamine (CAS 1565595-12-1)
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- (2,6-dibromophenyl)hydrazine (CAS 14763-29-2)
- (2,4-Dibromopyridin-3-yl)methanamine (CAS 1935568-51-6)
- 3-Ethynyl-5-fluoro-1H-indole-2-carbaldehyde (CAS 2757701-15-6)
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- Glycine, N-acetyl-S-(4-nitrophenyl)-L-cysteinyl- (CAS 375855-09-7)
- n-(4-Acetamidophenyl)-2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamide (CAS 1008865-40-4)
- 4-(4-Ethylpiperazin-1-yl)-2-methylaniline (CAS 757192-75-9)
- (3R)-1-(Azetidin-3-yl)-3-fluoro-pyrrolidine (CAS 1257294-15-7)
- 4-((3,3,4,4,5,5,6,6,6-Nonafluorohexyl)thio)phenol (CAS 892155-14-5)
- Ethyl 3-((2-amino-5-chlorophenyl)sulfonyl)-5-chloro-1H-indole-2-carboxylate (CAS 206256-33-9)
- 1-tert-Butyl 3-methyl 5-bromo-1H-pyrrole-1,3-dicarboxylate (CAS 1146081-31-3)
- Insulin degludec (CAS 844439-96-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com