2-(4-Chlorobenzyl)-N-(3-(trifluoromethyl)benzyl)quinazolin-4-amine CAS 303149-92-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303149-92-0 |
| Molecular Formula | C23H17ClF3N3 |
| Molecular Weight | 427.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Chlorobenzyl)-N-(3-(trifluoromethyl)benzyl)quinazolin-4-amine (CAS 303149-92-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H17ClF3N3. Molecular weight: 427.85 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H17ClF3N3 |
| Molecular Weight | 427.85 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| 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 |
Related Chlorobenzyl Standards
- 3-((4-Chlorobenzyl)thio)-4-ethyl-5-((3-(trifluoromethyl)phenoxy)methyl)-4H-1,2,4-triazole (CAS 383146-70-1)
- 5-(2-Chlorobenzyl)-7-(3,4-dimethoxyphenyl)-2-methylthiazolo[4,5-d]pyridazin-4(5H)-one (CAS 941949-93-5)
- 5-(4-((2-Chlorobenzyl)oxy)-3-iodophenyl)-1,3,4-oxadiazol-2-amine (CAS 1706445-19-3)
- 5-(4-((4-Chlorobenzyl)oxy)-3-iodophenyl)-1,3,4-oxadiazol-2-amine (CAS 1706445-23-9)
- 1,3-Bis(4-chlorobenzyl)-2-(4-methoxyphenyl)imidazolidine (CAS 5428-35-3)
- 2-((5-((4-Chlorobenzyl)thio)-1,3,4-thiadiazol-2-yl)thio)-N-(2-cyano-3-methylbutan-2-yl)acetamide (CAS 790288-44-7)
- 1-(4-Chlorobenzyl)-4-(2,4-difluorobenzoyl)-3-methyl-3,4-dihydroquinoxalin-2(1H)-one (CAS 317822-43-8)
- 3-((2-Chlorobenzyl)thio)-5-(4-chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazole (CAS 443738-33-8)
Recommended Standards
- 1-[2-(4-Chlorophenoxy)ethyl]-4-{[6-(trifluoromethyl)-3-pyridinyl]methyl}-1,4-diazepan-5-one (CAS 909659-29-6)
- 2-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}ethyl 4-methylbenzoate (CAS 338415-44-4)
- N-Nitroso Darolutamide (CAS CATO-C4X-31062)
- 2-Phenyl-3,4-dihydrochromeno[3,4-d]imidazole (CAS 35371-17-6)
- Ethyl 6,6-dimethyl-3-(methylsulfonyl)-4-oxo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carboxylate (CAS 172516-46-0)
- 2-Amino-4-(4-phenoxyphenyl)-1H-pyrrole-3-carbonitrile (CAS 1199589-61-1)
- 2,3-diphenylpropan-1-amine (CAS 5415-80-5)
- 3-(Cyclopropylmethoxy)-2-iodophenol (CAS 1243322-65-7)
- 2-Ethyl-5-hexen-1-ol (CAS 270594-13-3)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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