2-(((2-Chlorothiazol-5-yl)methyl)thio)-3-(furan-2-ylmethyl)-6,7-dimethoxyquinazolin-4(3H)-imine CAS 477848-70-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477848-70-7 |
| Molecular Formula | C19H17ClN4O3S2 |
| Molecular Weight | 448.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(((2-Chlorothiazol-5-yl)methyl)thio)-3-(furan-2-ylmethyl)-6,7-dimethoxyquinazolin-4(3H)-imine (CAS 477848-70-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H17ClN4O3S2. Molecular weight: 448.95 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H17ClN4O3S2 |
| Molecular Weight | 448.95 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Chlorothiazol Standards
- 5-(((2-Chlorothiazol-4-yl)methyl)thio)-3-isopropyl-8,9-dimethoxyimidazo[1,2-c]quinazolin-2(3H)-one (CAS 1024618-15-2)
- 2-(((2-Chlorothiazol-5-yl)methyl)thio)-4-(2-fluorophenyl)-1,4-dihydro-5H-indeno[1,2-d]pyrimidin-5-one (CAS 860788-34-7)
- 4-((2-Chlorothiazol-5-yl)methoxy)-N-(3,4-dimethoxyphenyl)benzenesulfonamide (CAS 339105-27-0)
- 4-((2-Chlorothiazol-5-yl)methoxy)-N-(4-(trifluoromethoxy)phenyl)benzenesulfonamide (CAS 866136-48-3)
- 1-((2-chlorothiazol-5-yl)methyl)-3-(3-(5-fluoropyrimidin-2-yl)phenyl)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-1-ium-2-olate (CAS 3060345-81-2)
- 5-((1-((2-Chlorothiazol-5-yl)methyl)-1H-indol-3-yl)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 866131-51-3)
- 1-((2-chlorothiazol-5-yl)methyl)-3-(3,5-dimethylisoxazol-4-yl)-4-oxo-4H-pyrido[1,2-α]pyrimidinium inner salt (CAS 2745109-53-7)
- 1-((4-((2-Chlorothiazol-5-yl)methoxy)phenyl)sulfonyl)piperidin-4-one (CAS 860787-37-7)
Recommended Standards
- Azd3463 (CAS 1356962-20-3)
- N-(3-(1H-Imidazol-1-yl)propyl)-4-((4-chlorophenyl)sulfonyl)-2-(thiophen-2-yl)oxazol-5-amine (CAS 627835-01-2)
- Tolvaptan Impurity 69 (CAS 1580889-27-5)
- 1-(3-Chloro-2-methylphenyl)-3-(4,6-dimethylpyrimidin-2-yl)guanidine (CAS 1306739-70-7)
- 6-Chloro-5-(difluoromethyl)pyridine-3-carboxylic acid (CAS 1806020-85-8)
- 2-(4-Fluorophenyl)-3-methylbut-2-enoic acid (CAS 170432-99-2)
- (meso-Tetraphenylporphyrinato)palladium (CAS 14187-13-4)
- 4-Bromo-3-fluorobenzyl bromide, 97% (CAS 127425-73-4)
- Benzene-1,4-disulfonamide (CAS 16993-45-6)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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 13829788188 / jacky.chen@cato-chem.com