2-((2-Methyl-4-oxoquinazolin-3(4H)-yl)amino)thiazol-4(5H)-one CAS 102569-59-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 102569-59-5 |
| Molecular Formula | C12H10N4O2S |
| Molecular Weight | 274.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2-Methyl-4-oxoquinazolin-3(4H)-yl)amino)thiazol-4(5H)-one (CAS 102569-59-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H10N4O2S. Molecular weight: 274.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H10N4O2S |
| Molecular Weight | 274.30 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 3-(2-(4-Oxoquinazolin-3(4H)-yl)acetamido)propanoic acid (CAS 441727-93-1)
- 3-(2-Methyl-4-oxoquinazolin-3(4H)-yl)piperidine-2,6-dione (CAS 69557-32-0)
- 1-Methyl-5-(4-oxoquinazolin-3(4H)-yl)-1H-pyrazole-4-carboxylic acid (CAS 131073-54-6)
- 5-(2-Methyl-4-oxoquinazolin-3(4H)-yl)-1H-imidazole-4-carboxamide (CAS 91621-10-2)
- 2-((4-Oxoquinazolin-3(4H)-yl)methyl)benzoic acid (CAS 923018-95-5)
- 4-((4-Oxoquinazolin-3(4H)-yl)methyl)benzoic acid (CAS 881298-86-8)
- Methyl 2-(4-oxoquinazolin-3(4H)-yl)benzoate (CAS 51310-21-5)
- 2-(4-Oxoquinazolin-1(4H)-yl)benzoic acid (CAS 92438-21-6)
Recommended Standards
- 3-[7-(thiophen-2-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]propanoic acid (CAS 1018052-13-5)
- Methyl 7-methyl-4-oxo-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxylate (CAS 1086386-51-7)
- 4-[(3-carbamoylpyridin-2-yl)sulfanyl]benzoic acid (CAS 1016837-40-3)
- 6-Bromo-5,7-dihydroxy-2-methyl-4H-chromen-4-one (CAS 2313569-89-8)
- Benzyl ((S)-1-((S)-2-amino-3-methylbutanoyl)pyrrolidin-3-yl)(ethyl)carbamate (CAS 1401667-29-5)
- 6-Bromo-1H-benzo[d]imidazole-2-carbonitrile (CAS 1805836-35-4)
- Amiodarone Impurity 35 (CAS 149702-94-3)
- 475481-99-3 4-(Chloromethyl)-2-(2-methoxyphenyl)-5-methyl-1,3-oxazole MFCD08457264 (CAS 475481-99-3)
- (S)-(1-Iodobutan-2-yl)benzene (CAS 1043500-12-4)
- 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