4-[(2-methoxyphenyl)methyl]-1-{[(4-methylphenyl)methyl]sulfanyl}-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-5-one CAS 1012760-54-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1012760-54-1 |
| Molecular Formula | C25H22N4O2S |
| Molecular Weight | 442.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-[(2-methoxyphenyl)methyl]-1-{[(4-methylphenyl)methyl]sulfanyl}-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-5-one (CAS 1012760-54-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C25H22N4O2S. Molecular weight: 442.53 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C25H22N4O2S |
| Molecular Weight | 442.53 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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 |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related methoxyphenyl Standards
- 2-(3-(4-Methoxyphenyl)-1-phenyl-1H-pyrazol-4-yl)-3-(pyridin-2-ylmethyl)thiazolidin-4-one (CAS 380469-44-3)
- 2-[(4-Methoxyphenyl)methanesulfonyl]-4,5-diphenyl-1-(prop-2-yn-1-yl)-1H-imidazole (CAS 339277-83-7)
- 3-{[(4-methoxyphenyl)methyl]sulfanyl}-4-methyl-5-[1-phenyl-5-(1H-pyrrol-1-yl)-1H-pyrazol-4-yl]-4H-1,2,4-triazole (CAS 477709-34-5)
- 4-[5-(4-Methoxyphenyl)-1H-pyrazol-3-yl]-1-(2-nitrobenzenesulfonyl)piperidine (CAS 1024592-70-8)
- N-(2-Methoxyphenyl)-4-(3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanamido)benzamide (CAS 869474-43-1)
- 3-(4-Methoxyphenyl)-2-(((tetrahydro-2H-pyran-2-yl)methyl)thio)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 618431-95-1)
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Recommended Standards
- N1,N1,N3,N3-tetrakis(pyrazin-2-ylmethyl)propane-1,3-diamine (CAS 493045-87-7)
- (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-3-(acetamidothio)-3-methylbutanoic acid (CAS 1246647-73-3)
- AZ-6197, >98% (HPLC) (CAS 2023003-94-1)
- 4-[(4-Chlorobenzenesulfonyl)methyl]-6-[(4-chlorophenyl)sulfanyl]-2-methylpyrimidine (CAS 338960-45-5)
- Ethyl 3-Chloro-alpha,alpha-difluorophenylacetate (CAS 135334-14-4)
- Gamma-methyl-alpha-(trifluoromethyl)-gamma-butyrolactone (CAS 139547-12-9)
- m-PEG3-NHS ester (CAS 876746-59-7)
- N-(3-Cyanothiophen-2-yl)-3-(ethylsulfonyl)benzamide (CAS 898459-46-6)
- 5-ethyl-3-(pyrrolidin-2-yl)-1,2,4-oxadiazole (CAS 1376392-03-8)
- a2,3-Sialylglycopeptide (CAS 189035-43-6)
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