3-(3-Chloro-2-Methylphenyl)-2-(Fluoromethyl)Quinazolin-4(3H)-One CAS 49700-31-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 49700-31-4 |
| Molecular Formula | C16H12ClFN2O |
| Molecular Weight | 302.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(3-Chloro-2-Methylphenyl)-2-(Fluoromethyl)Quinazolin-4(3H)-One (CAS 49700-31-4) pharmaceutical standards reference standard. Molecular formula: C16H12ClFN2O. Molecular weight: 302.73 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H12ClFN2O |
| Molecular Weight | 302.73 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 |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- (1-(3-Chloro-4-fluorophenyl)-3-phenyl-1H-pyrazol-4-yl)methanol (CAS 618383-26-9)
- 2-Chloro-N-[4-(3,4-difluorophenyl)-1,3-thiazol-2-yl]propanamide (CAS 565165-72-2)
- 3-(3-((2-Chloro-6-fluorobenzyl)oxy)phenyl)-1H-pyrazole (CAS 451485-60-2)
- 3-Chloro-5-methyl-4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid (CAS 6387-17-3)
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Recommended Standards
- 4-(2,7-Dioxo-1,3-diazepan-1-yl)benzene-1-sulfonyl chloride (CAS 942474-16-0)
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- 4-(4-Chlorophenyl)-6-(2-fluorophenyl)-2,3,4,5-tetrahydropyridazin-3-one (CAS 339013-91-1)
- 3-Methyl-4-(trifluoromethoxy)phenol (CAS 1261793-16-1)
- (2z)-3-hydroxy-2-(4-nitrophenyl)acrylaldehyde 676605-99-5 (CAS 676605-99-5)
- 2-Methyl-N-((5-methylthiophen-2-yl)methyl)aniline (CAS 852635-07-5)
- 1-(4-Methoxybenzyl)-1H-pyrazole-5-carbaldehyde (CAS 162468-77-1)
- methyl 7-hydroxyimidazo[1,2-a]pyridine-5-carboxylate (CAS 1268522-32-2)
- (R)-tert-Butyl (1-iodo-3-phenylpropan-2-yl)carbamate (CAS 194096-74-7)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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