2-Bromonaphtho[2,1-d]thiazole CAS 1384459-85-1
| CAS No. | 1384459-85-1 |
| Molecular Formula | C11H6BrNS |
| Molecular Weight | 264.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Bromonaphtho[2,1-d]thiazole 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.
CATO supplies 2-Bromonaphtho[2,1-d]thiazole (CAS 1384459-85-1), a certified reference material (molecular formula C11H6BrNS, MW 264.14 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H6BrNS, 2-Bromonaphtho[2,1-d]thiazole contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 264.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C11H6BrNS |
| Molecular Weight | 264.14 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromonaphtho Standards
- 6-Bromonaphtho[2,3-d][1,3]dioxol-5-ol (CAS 180411-11-4)
- 5-Bromonaphtho[1,2-d][1,2,3]oxadiazole (CAS 172943-00-9)
- 4-Bromonaphtho[1,8-de:4,5-d'e']bis([1,3]dioxine) (CAS 88051-30-3)
- 10-Bromonaphtho[2,1-b]benzofuran (CAS 1256544-20-3)
- 6-Bromonaphtho[2,3-b]benzofuran (CAS 1256544-24-7)
- 9-Bromonaphtho[2,1-b]benzofuran (CAS 1256544-27-0)
- 6-Bromonaphtho[1,2-b]benzofuran (CAS 1627727-21-2)
- 10-Bromonaphtho[1,2-b]benzofuran (CAS 1846601-95-3)
Recommended Standards
- 4-Bromo-2,3-dimethylbenzene-1-sulfonamide (CAS 1354963-11-3)
- N-(3-(Bromomethyl)phenyl)methanesulfonamide (CAS 1391622-52-8)
- Ethyl 2-(2-bromo-4-methylthiazol-5-yl)acetate (CAS 1352443-07-2)
- 4-bromo-2,5-dimethylbenzene-1-sulfonamide (CAS 14207-31-9)
- 4-[(4-Chlorophenyl)sulfanyl]-6-[(methylsulfanyl)methyl]-2-(pyridin-3-yl)pyrimidine (CAS 338967-76-3)
- 1-(Bis(4-(trifluoromethyl)phenyl)methyl)piperazine (CAS 104523-09-3)
- 3-Chloro-1-(4-methoxyphenyl)-1-propanone (CAS 35999-20-3)
- Ethyl 2-((4-chlorophenyl)sulfonyl)acetate (CAS 3636-65-5)
- Methyl 4'-(cyanomethyl)[1,1'-biphenyl]-4-carboxylate (CAS 893733-92-1)
- 1-(2,4-Dimethylphenyl)-4-(3-nitropyridin-2-yl)piperazine (CAS 400089-01-2)
- 3-Hydroxy-5-nitro-N-propylbenzamide (CAS 1395037-75-8)
- 3-(cyclopropylamino)propan-1-ol (CAS 1211444-25-5)
- Ethyl 2-(thiazol-5-yl)pyrimidine-5-carboxylate (CAS 1447607-87-5)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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