2-(3-Bromophenyl)-6-(pentafluoro-λ6-sulfanyl)-1H-benzo[d]imidazole CAS 1379803-58-3
| CAS No. | 1379803-58-3 |
| Molecular Formula | C13H8BrF5N2S |
| Molecular Weight | 399.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
2-(3-Bromophenyl)-6-(pentafluoro-λ6-sulfanyl)-1H-benzo[d]imidazole (CAS 1379803-58-3), molecular formula C13H8BrF5N2S and molecular weight 399.18 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H8BrF5N2S, 2-(3-Bromophenyl)-6-(pentafluoro-λ6-sulfanyl)-1H-benzo[d]imidazole contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 399.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C13H8BrF5N2S |
| Molecular Weight | 399.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- 2-(2-Bromophenyl)-6-(pentafluoro-λ6-sulfanyl)-1H-benzo[d]imidazole (CAS 1379803-57-2)
- 2-(4-Bromophenyl)-6-(pentafluoro-λ6-sulfanyl)-1H-benzo[d]imidazole (CAS 1379812-01-7)
- (5-((4-Bromophenyl)sulfonyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanol (CAS 318469-36-2)
- (2E)-3-(4-Bromophenyl)-3-oxo-2-{2-[4-(trifluoromethyl)phenyl]hydrazin-1-ylidene}propanal (CAS 338414-09-8)
- 5-(4-Bromophenyl)-1-(3-(trifluoromethyl)phenyl)-1H-imidazole-2-thiol (CAS 1105189-91-0)
- 2-(3-Bromophenyl)-5-((tert-butoxycarbonyl)amino)thiazole-4-carboxylic acid (CAS 1270034-29-1)
- 4-(4-Bromophenyl)-6-phenyldibenzo[b,d]furan (CAS 1556069-46-5)
- 2-(4-Bromophenyl)-1-phenyl-1H-naphtho[1,2-d]imidazole (CAS 1771756-41-2)
Recommended Standards
- Levothyroxine Impurity 14 (CAS 10468-90-3)
- 2-Amino-3-(4-(4-hydroxyphenoxy)-3-iodophenyl)propanoic acid (CAS 16170-92-6)
- Tributyl(5-fluoro-2-methylphenyl)stannane (CAS 223432-25-5)
- (2Z)-4-(2,6-Dichlorophenoxy)-2-{[(2,4-difluorophenyl)amino](hydroxy)methylidene}-3-oxobutanenitrile (CAS 866154-58-7)
- (2,3-Dimethylphenyl)(methyl)sulfane (CAS 66794-10-3)
- 5-bromo-2-chloro-6-methoxybenzo[d]thiazole, 97% (CAS 1247348-76-0)
- Undecyl α-D-maltopyranoside (CAS 168037-13-6)
- 5-Chloro-1H-indole-2-carbohydrazide (CAS 20948-67-8)
- 1-Methylcyclopropanecarboximidamide (CAS 762192-22-3)
- (6-(4-Fluorophenyl)pyridin-3-yl)boronic acid (CAS 1072944-20-7)
- 2-chloro-N-{2-[2-nitro-4-(trifluoromethyl)anilino]ethyl}acetamide (CAS 303188-06-9)
- 5-Azaspiro[2.4]Heptane-1-carbonitrile (CAS 2106987-19-1)
- tert-Butyl 4-(3-methylbutoxy)piperidine-1-carboxylate (CAS 2034155-23-0)
- Ac-(5-31)Semaglutide (CAS CATO-C4X-2226279)
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