3-(Cyclopentylmethyl)-2-mercaptoquinazolin-4(3H)-one CAS 331971-80-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 331971-80-3 |
| Molecular Formula | C14H16N2OS |
| Molecular Weight | 260.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(Cyclopentylmethyl)-2-mercaptoquinazolin-4(3H)-one (CAS 331971-80-3) pharmaceutical standards reference standard. Molecular formula: C14H16N2OS. Molecular weight: 260.35 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H16N2OS |
| Molecular Weight | 260.35 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Phenylmethanaminium tetrahydro-2h-pyran-2-carboxylate (CAS 2055119-41-8)
- 1-Boc-3-(4-nitrophenoxymethyl)azetidine (CAS 1355248-07-5)
- n-Methyl-n-[2-(methylamino)ethyl]cyclopropanamine (CAS 1094936-78-3)
- PyOxim (CAS 153433-21-7)
- 5-(5-Fluorobenzo[b]thiophen-2-yl)-1H-pyrrole-2-carboxylic acid (CAS 1889850-06-9)
- (S)-3-(3-Bromophenoxy)butanoic acid (CAS 1416444-97-7)
- Vialox Peptide(Pentapeptide-3) (CAS 135679-88-8)
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