1-Bromoanthracene CAS 7397-92-4
| CAS No. | 7397-92-4 |
| Molecular Formula | C14H9Br |
| Molecular Weight | 257.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Bromoanthracene.
1-Bromoanthracene (CAS 7397-92-4), molecular formula C14H9Br and molecular weight 257.13 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-Bromoanthracene (C14H9Br) contains bromine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 257.13 g/mol, it falls into the medium-molecular-weight range. 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 1-Bromoanthracene 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 | C14H9Br |
| Molecular Weight | 257.13 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Br-containing |
Related Bromoanthracene Standards
Recommended Standards
- 1-Bromo-2-(phenylethynyl)benzene (CAS 21375-88-2)
- 1-Bromophenanthrene (CAS 51958-51-1)
- 12-bromo-7-methyl-4-oxa-7,11-diazatricyclo[7.3.0.0²,⁶]dodeca-1(12),9-diene (CAS 2104549-86-0)
- 2,2,2-Trifluoro-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 2946-73-8)
- 1-(2-Hydroxy-5-(2-methoxyethyl)phenyl)butan-1-one (CAS 1250382-50-3)
- Methyl 2-bromo-4,5-dihydroxy-3-methoxybenzoate (CAS 848772-95-2)
- methyl 3-bromo-6-hydroxy-5-nitropyridine-2-carboxylate (CAS 2140305-71-9)
- Ethyl 2-(4-(trifluoromethyl)thiazol-2-yl)acetate (CAS 1153298-63-5)
- Methyl 2-(4-amino-1,3,5-triazin-2-yl)hydrazinecarboxylate (CAS 732194-90-0)
- 3-((1-Methyl-1h-imidazol-2-yl)methyl)azetidin-3-ol (CAS 1526515-30-9)
- 1-(Pyrazolo[1,5-a]pyrazin-4-yl)-1H-pyrazole-3-carboxylic acid (CAS 1707566-47-9)
- N-(6-amino-4-methylbenzo[d]thiazol-2-yl)acetamide (CAS 314033-48-2)
- 1060AF 868151-37-5 C10H12FNO2 Dimethylamino-(4-fluoro-phenyl)-acetic acid (CAS 868151-37-5)
- D-allo-Thr7-Semaglutide (CAS CATO-C4X-2226242)
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