2-(2-Methoxyphenyl)benzo[d]thiazole CAS 6269-47-2
| CAS No. | 6269-47-2 |
| Molecular Formula | C14H11NOS |
| Molecular Weight | 241.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-Methoxyphenyl)benzo[d]thiazole (C14H11NOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-(2-Methoxyphenyl)benzo[d]thiazole (CAS 6269-47-2) is a high-purity analytical reference standard with the molecular formula C14H11NOS and a molecular weight of 241.31 g/mol.
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.
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.
Physical & Chemical Properties
| Molecular Formula | C14H11NOS |
| Molecular Weight | 241.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | 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 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
- 2-(3-Methoxyphenyl)benzo[d]thiazole (CAS 10002-44-5)
- 2-(4-Methoxyphenyl)benzothiazole (CAS 6265-92-5)
- 3-[(4-methoxyphenyl)amino]-1lambda6-thiolane-1,1-dione (CAS 303992-20-3)
- {1-[4-(2-methoxyphenyl)phenyl]ethyl}(methyl)amine (CAS 1179138-52-3)
- N-(2-Methoxyphenyl)-4-methylbenzamide (CAS 122589-84-8)
- n-(2-Methoxyphenyl)-3-methylbenzamide (CAS 124411-43-4)
- 3-(4-Methoxyphenyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 1290543-35-9)
- 2-(4-Methoxyphenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine (CAS 1311186-67-0)
Recommended Standards
- 2-(2-Benzothiazolyl)-6-methylphenol (CAS 56048-53-4)
- 2-(3-Aminophenyl)benzo[d]thiazol-6-amine (CAS 53544-81-3)
- 2-((Pyridin-3-ylmethyl)thio)-1H-benzo[d]imidazole (CAS 23593-26-2)
- 2-(4-Aminophenyl)benzo[d]thiazol-6-amine (CAS 50862-59-4)
- 7,7''-Dibromo-9,9,9',9',9'',9''-hexamethyl-9H,9'H,9''H-2,2':7',2''-terfluorene (CAS 607739-64-0)
- 2-(5-Hydroxypyridin-2-yl)pyrimidine-5-carboxylic acid (CAS 1447607-79-5)
- 6-Chloro-3-hydroxybenzo[b]thiophene-2-carboxylic acid (CAS 1393803-55-8)
- 1-(4-(2-Methoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)piperidine-4-carboxylic acid (CAS 1713174-92-5)
- 2,3-Bis(bromomethyl)-1,4-dimethoxybenzene (CAS 19164-83-1)
- Ethyl 2-(((5-amino-1,3,4-thiadiazol-2-yl)thio)methyl)furan-3-carboxylate (CAS 923207-29-8)
- Methyl 3-(((3-hydroxy-1-oxo-1H-inden-2-yl)methylene)amino)-4-methylthiophene-2-carboxylate (CAS 1022744-71-3)
- 1-(4-((1H-pyrazol-1-yl)methyl)phenyl)-N-methylmethanamine (CAS 892502-08-8)
- 2-(4-(Difluoromethyl)-2-fluoro-5-hydroxypyridin-3-yl)acetonitrile (CAS 1805187-49-8)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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