2-Mercapto-5,6,7,8-tetrahydroquinazolin-4-ol CAS 16064-21-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16064-21-4 |
| Molecular Formula | C8H10N2OS |
| Molecular Weight | 182.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Mercapto-5,6,7,8-tetrahydroquinazolin-4-ol (CAS 16064-21-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H10N2OS. Molecular weight: 182.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H10N2OS |
| Molecular Weight | 182.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Mercapto Standards
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- 4-Mercapto-5,6,7,8-tetrahydroquinazolin-2-ol (CAS 21582-66-1)
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Recommended Standards
- 2-Methyl-2H,4H,6H,7H-thiopyrano[4,3-c]pyrazole-3-carbaldehyde (CAS 1557482-13-9)
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- 1-(Thiophen-2-yl)pentane-1,3-dione (CAS 154316-77-5)
- 1-Azaspiro[4.5]decan-8-amine hydrochloride (CAS 1823898-56-1)
- 4-(Dimethylamino)-2-hydroxybenzoic acid (CAS 23050-91-1)
- Methyl 3,5-dibromo-4-chlorobenzoate (CAS 1839608-72-8)
- 1-{4,5,7-trimethyl-4H,7H-[1,2,3,4]tetrazolo[1,5-a]pyrimidin-6-yl}ethan-1-one (CAS 1803611-96-2)
- n-(4-(Difluoromethoxy)phenethyl)propionamide (CAS 1210290-31-5)
- 3-[3-(1-aminoethyl)phenyl]-1,3-oxazolidin-2-one (CAS 1210238-35-9)
- Acetyl Hexapeptide-39 (CAS 1382088-38-1)
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