3-(2,4-Dichloro-5-methoxyphenyl)-2-(prop-2-en-1-ylsulfanyl)-3,4-dihydroquinazolin-4-one CAS 339015-52-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339015-52-0 |
| Molecular Formula | C18H14Cl2N2O2S |
| Molecular Weight | 393.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2,4-Dichloro-5-methoxyphenyl)-2-(prop-2-en-1-ylsulfanyl)-3,4-dihydroquinazolin-4-one (CAS 339015-52-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H14Cl2N2O2S. Molecular weight: 393.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H14Cl2N2O2S |
| Molecular Weight | 393.29 g/mol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dichloro Standards
- 4-(4,6-Dichloro-1,3,5-triazin-2-yl)-N,N-diphenylaniline (CAS 20354-36-3)
- Ethyl 1-((4,5-dichloro-2-nitrophenyl)sulfonyl)-1H-pyrrole-2-carboxylate (CAS 173908-14-0)
- 3,4-Dichloro-N-[2,4-dichloro-5-(propan-2-yloxy)phenyl]benzamide (CAS 338961-14-1)
- 2,6-Dichloro-N-((2,5-dichlorophenyl)carbamoyl)-4-methylnicotinamide (CAS 286430-79-3)
- 6,7-Dichloro-2-(4-chlorophenoxy)-3-(trifluoromethyl)quinoxaline (CAS 478039-85-9)
- 2,3-Dichloro-N-(3-chlorophenyl)-4-(ethylsulfonyl)benzamide (CAS 477867-75-7)
- 3,4-Dichloro-N-[2-(4-chlorobenzenesulfonyl)ethyl]benzamide (CAS 339275-93-3)
- 2,5-Dichloro-4-(fluorosulfonyl)phenyl 4-nitrobenzoate (CAS 23383-86-0)
Recommended Standards
- 2-{[(3,4-dichlorophenyl)methyl]sulfanyl}-5-methoxy-4-phenoxypyrimidine (CAS 339276-11-8)
- 3-(4-Allyl-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)-1-(2,4-dichlorobenzyl)pyridin-2(1H)-one (CAS 242471-94-9)
- 2-((2-(3,4-Dichlorophenyl)-2-oxoethyl)thio)-3-ethylquinazolin-4(3H)-one (CAS 329080-29-7)
- 2-NITRO-5-PHENOXYPYRIDINE (CAS 779345-38-9)
- 5-Bromo-N-hydroxy-2-methoxybenzamide (CAS 1707566-19-5)
- (2S,3R)-3-Amino-2-methyl-3-phenylpropanoic acid hydrochloride (CAS 16933-84-9)
- N-(4-Ethylphenyl)-2-methylquinazolin-4-amine (CAS 827031-13-0)
- 4-Fluoro-6-methylnicotinic acid (CAS 1060806-01-0)
- Phenazine methosulfate (CAS 299-11-6)
- Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt (CAS 132699-74-2)
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