4-chloro-6,8-dimethoxyquinazoline CAS 155960-96-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 155960-96-6 |
| Molecular Formula | C10H19ClN2O2 |
| Molecular Weight | 234.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-chloro-6,8-dimethoxyquinazoline (CAS 155960-96-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H19ClN2O2. Molecular weight: 234.72 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H19ClN2O2 |
| Molecular Weight | 234.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
- 2-Chloro-n-propyl-n-[(propylcarbamoyl)methyl]acetamide (CAS 1178363-63-7)
- 5-Chloro-8-methyl-2-propylquinolin-4-amine (CAS 1189105-54-1)
- 7-Chloro-8-methyl-2-propylquinolin-4-amine (CAS 1189105-56-3)
- 6-Chloro-8-methyl-2-propylquinolin-4-amine (CAS 1189107-43-4)
- 8-Chloro-6-methyl-2-propylquinolin-4-amine (CAS 1189107-45-6)
- 5-Chloro-2-cyclohexyl-1h-1,3-benzodiazole (CAS 124035-08-1)
- 6-Chloro-3-isopropyl-2-methylquinolin-4-amine (CAS 1340272-85-6)
- 8-Chloro-3-isopropyl-2-methylquinolin-4-amine (CAS 1342562-34-8)
Recommended Standards
- 3-(Ethylsulfonyl)propane-1-sulfonyl chloride (CAS 1490041-20-7)
- 2-methanesulfonyl-2-methylpropane-1-sulfonyl chloride (CAS 1566876-63-8)
- 6-Chloro-N-methyl-2,3,4,9-tetrahydro-1h-carbazol-3-amine (CAS 1432792-58-9)
- 2-Chloro-3-fluoro-N-methoxy-N-methylbenzamide (CAS 1286776-24-6)
- 4-Bromo-5-fluoro-2-((trimethylsilyl)ethynyl)aniline (CAS 1219741-80-6)
- Cycloheptylmethanesulfonamide (CAS 1496157-02-8)
- 2,5-Dichloro-3-fluorobenzaldehyde (CAS 1553716-42-9)
- 5-Chloro-1,3-dihydro-2H-imidazo[4,5-b]pyrazin-2-one (CAS 33386-23-1)
- 2-(4-Bromo-1h-pyrazol-1-yl)butanehydrazide (CAS 1005650-48-5)
- Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 75976-10-2)
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