2-(Benzo[d]thiazol-2-yl)-4-bromophenol CAS 6344-17-8
| CAS No. | 6344-17-8 |
| Molecular Formula | C13H8BrNOS |
| Molecular Weight | 306.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(Benzo[d]thiazol-2-yl)-4-bromophenol (CAS 6344-17-8), molecular formula C13H8BrNOS and molecular weight 306.18 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution, 2-(Benzo[d]thiazol-2-yl)-4-bromophenol is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 306.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 2-(Benzo[d]thiazol-2-yl)-4-bromophenol 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 | C13H8BrNOS |
| Molecular Weight | 306.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1958 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzo Standards
- 2-(Benzo[d]thiazol-2-yl)-5-bromophenol (CAS 90481-37-1)
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Recommended Standards
- 2-(5-Bromothiophen-2-yl)-2,3-dihydrobenzofuran-5-carbonitrile (CAS 851777-32-7)
- 2-(4-Bromophenyl)-3-oxo-3-(thiophen-2-yl)propanenitrile (CAS 561305-83-7)
- (Z)-3-((4-bromothiophen-3-yl)methylene)indolin-2-one (CAS 900019-32-1)
- 2-Bromo-6-phenoxybenzo[d]thiazole (CAS 77859-40-6)
- 5-(3-Chlorophenyl)-2-(trifluoromethyl)furan-3-carboxylic acid (CAS 242812-02-8)
- 1-Chloro-2-(methylsulfonyl)benzene (CAS 17482-05-2)
- 2-Nitro-4-((trifluoromethyl)sulfonyl)phenol (CAS 15183-75-2)
- N-(2-(1H-Indol-5-yl)ethyl)acetamide (CAS 58491-47-7)
- (2-Bromo-5-methoxyphenyl)(piperazin-1-yl)methanone (CAS 1016818-54-4)
- N-(4-bromobenzyl)tetrahydro-2H-pyran-4-amine (CAS 1157010-00-8)
- 4-Chloro-N-(2,4-dimethyl-phenyl)-3-nitro-benzenesulfonamide (CAS 292867-27-7)
- N2-benzylpropane-1,2-diamine (CAS 3535-17-9)
- Valorphin H-Val-Val-Tyr-Pro-Trp-Thr-Gln-OH (CAS 144313-54-2)
- Des-Gln24-Tirzepatide (CAS CATO-CPTD788949)
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