6-(Benzyloxy)-4-((3-chloro-4-fluorophenyl)amino)quinazolin-7-ol CAS 295330-62-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 295330-62-0 |
| Molecular Formula | C21H15ClFN3O2 |
| Molecular Weight | 395.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-(Benzyloxy)-4-((3-chloro-4-fluorophenyl)amino)quinazolin-7-ol (CAS 295330-62-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H15ClFN3O2. Molecular weight: 395.81 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H15ClFN3O2 |
| Molecular Weight | 395.81 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 3-(4-chlorophenyl)-4-imino-6-(4-methoxyphenyl)-1,3,7-trihydro-5,7-diazaquinazoline-2,8-dione (CAS 379707-94-5)
- ε-Caprolactone-3,3,4,4,5,5-d6 (CAS 1219802-08-0)
- 2-(1-methylpiperazin-2-yl)ethan-1-ol (CAS 889939-92-8)
- 5-Amino-3-(1-methylethyl)-1,2,3-oxadiazolium, inner salt hydrochloride (CAS 5123-98-8)
- 4-Methyl-2-(m-tolyl)thiazole-5-carboxylic acid (CAS 54001-14-8)
- Methyl 5-amino-1-phenyl-1H-1,2,3-triazole-4-carboxylate (CAS 31771-58-1)
- 5,5-Dimethyl-3-[(4-methylphenyl)amino]-cyclohex-2-en-1-one (CAS 36646-78-3)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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