3-Amino-4-imino-6,7-dimethoxy-3,4-dihydroquinazoline-2(1H)-thione CAS 860610-60-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 860610-60-2 |
| Molecular Formula | C10H12N4O2S |
| Molecular Weight | 252.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-4-imino-6,7-dimethoxy-3,4-dihydroquinazoline-2(1H)-thione (CAS 860610-60-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H12N4O2S. Molecular weight: 252.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H12N4O2S |
| Molecular Weight | 252.29 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-{5,7-dimethyl-2-sulfanyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}propanoic acid (CAS 847837-47-2)
- 3-Amino-N-(furan-2-ylmethyl)benzene-1-sulfonamide (CAS 326610-71-3)
- 3-{5,6-dimethyl-4-oxo-3h,4h-thieno[2,3-d]pyrimidin-3-yl}propanoic acid (CAS 450394-89-5)
- 4-(1,3-Dioxolan-2-yl)-[1,1'-biphenyl]-3-carboxylic acid (CAS 400744-10-7)
- n-(1-Tert-butyl-4,5,6,7-tetrahydro-1h-indazol-4-yl)-2-chloroacetamide hydrochloride (CAS 1269152-50-2)
- 3-Hydroxy-2-methylheptanoic acid (CAS 80458-09-9)
- (2-Amino-6-(tert-butyl)-4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)(piperidin-1-yl)methanone (CAS 590353-65-4)
- Methyl 5-bromo-3-ethoxy-2-fluorobenzoate (CAS 1801516-12-0)
- n,8-Dimethylchroman-4-amine (CAS 1153407-47-6)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
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