2-((3-(2-Methylallyl)-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetohydrazide CAS 328076-72-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 328076-72-8 |
| Molecular Formula | C14H16N4O2S |
| Molecular Weight | 304.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-((3-(2-Methylallyl)-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetohydrazide (CAS 328076-72-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H16N4O2S. Molecular weight: 304.37 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H16N4O2S |
| Molecular Weight | 304.37 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methylallyl Standards
- N-(1-(1-(2-Methylallyl)-1H-benzo[d]imidazol-2-yl)ethyl)furan-2-carboxamide (CAS 919972-35-3)
- 3-Methyl-7-(2-methylallyl)-8-(propylthio)-3,7-dihydro-1H-purine-2,6-dione (CAS 332098-51-8)
- 1,3,5-Tris(2-methylallyl)-1,3,5-triazinane-2,4,6-trione (CAS 6291-95-8)
- 2-(4-Methyl-7-((2-methylallyl)oxy)-2-oxo-2h-chromen-3-yl)acetic acid (CAS 887833-28-5)
- 1-(2-Methylallyl)-2-((2-phenoxyethyl)thio)-1H-benzo[d]imidazole (CAS 920115-74-8)
- 3-Methyl-7-(2-methylallyl)-8-(phenylthio)-3,7-dihydro-1H-purine-2,6-dione (CAS 672944-74-0)
- 2-(2-Methylallyl)-4-phenyl-4a,8a-dihydrophthalazin-1(2H)-one (CAS 866153-71-1)
- 3-Methyl-2-(2-methylallyl)-1-(pyrrolidin-1-yl)benzo[4,5]imidazo[1,2-a]pyridine-4-carbonitrile (CAS 612037-92-0)
Recommended Standards
- 1,6-Diphenyl-1H-pyrazolo[3,4-d]pyrimidine-4-thiol (CAS 917748-00-6)
- 2-((5,6-Diphenyl-1,2,4-triazin-3-yl)thio)acetonitrile (CAS 332109-95-2)
- (4-(6-Methoxypyridazin-3-yl)piperazin-1-yl)(thiophen-2-yl)methanone (CAS 946283-45-0)
- Tedizolid Impurity 5 (CAS 109-80-8)
- (E)-4-Oxodec-2-enal (CAS 92464-81-8)
- 8-Methyl-N-(prop-2-yn-1-yl)-8-azabicyclo[3.2.1]octan-3-amine (CAS 1132901-83-7)
- 1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborole-7-carboxylic Acid (CAS 1268335-28-9)
- Fusaric Acid (CAS 536-69-6)
- 2-(Bromomethyl)-5-methylbenzo[d]oxazole (CAS 1806427-00-8)
- Immunstimulating Peptide, human (CAS 94773-24-7)
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