4-Methoxy-3-methylbenzo[d]thiazol-2(3h)-imine CAS 697729-50-3
| CAS No. | 697729-50-3 |
| Molecular Formula | C9H10N2OS |
| Molecular Weight | 194.25 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 4-Methoxy-3-methylbenzo[d]thiazol-2(3h)-imine.
4-Methoxy-3-methylbenzo[d]thiazol-2(3h)-imine (CAS 697729-50-3) is a high-purity analytical reference standard with the molecular formula C9H10N2OS and a molecular weight of 194.25 g/mol.
4-Methoxy-3-methylbenzo[d]thiazol-2(3h)-imine (C9H10N2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C9H10N2OS |
| Molecular Weight | 194.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- 5-Methoxy-6-methyl-1H-benzo[d]imidazole-2(3H)-thione (CAS 113210-05-2)
- 4-Methoxy-6-methylbenzo[d]thiazol-2-amine (CAS 119282-92-7)
- 6-methoxy-3,4-dihydro-2H-1-benzothiopyran-4-one (CAS 13735-11-0)
- 4-Methoxy-7-methyl-benzothiazol-2-ylamine (CAS 88686-30-0)
- 5-Methoxy-1-methyl-1,3-dihydro-2H-benzo[d]imidazole-2-thione, >98% (CAS 58764-00-4)
- 5-Methoxy-2-methylbenzo[d]thiazol-4-amine (CAS 265312-59-2)
- 6-Methoxy-3-methylbenzo[d]thiazol-2(3h)-imine (CAS 42040-25-5)
- 6-Methoxy-4-methylbenzo[d]thiazol-2-amine (CAS 331679-72-2)
Recommended Standards
- 4-Methanesulfonyl-butyric acid ethyl ester (CAS 5342-81-4)
- 4-Mercaptocinnamic Acid Methyl Ester (CAS 90843-37-1)
- 4-Phenyl-4-thioxobutan-2-one (CAS 53392-49-7)
- 4-Hydroxy-4-(2-hydroxyethyl)tetrahydro-2H-thiopyran 1,1-dioxide (CAS 2090778-05-3)
- 6-Methylmyosmine (CAS 77629-49-3)
- Dipropyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate (CAS 77888-05-2)
- 1-(5-Chloro-1-methyl-1H-pyrazol-4-yl)ethanone (CAS 111493-62-0)
- 2-(4-Chloro-2-(trifluoromethoxy)phenyl)acetonitrile (CAS 1261861-63-5)
- tert-Butyl 3-(2-bromophenyl)piperazine-1-carboxylate (CAS 886767-53-9)
- 1-Benzyl-2-(6-chloropyridin-3-yl)-5,6-dimethyl-1H-1,3-benzodiazole (CAS 337920-59-9)
- 2,2,3,3-Tetrafluoropropyl 4-methylbenzenesulfonate (CAS 786-31-2)
- 3-Iodo-2-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole (CAS 2450997-69-8)
- 5-Amino-N-propylpyridine-2-carboxamide (CAS 1520807-66-2)
- Des-Ser32-Tirzepatide (CAS CATO-CPTD788942)
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