Ethyl 4-amino-3-(1-naphthyl)-2-thioxo-2,3-dihydro-1,3-thiazole-5-carboxylate CAS 312922-33-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 312922-33-1 |
| Molecular Formula | C16H14N2O2S2 |
| Molecular Weight | 330.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-amino-3-(1-naphthyl)-2-thioxo-2,3-dihydro-1,3-thiazole-5-carboxylate (CAS 312922-33-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H14N2O2S2. Molecular weight: 330.42 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H14N2O2S2 |
| Molecular Weight | 330.42 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
- Ethyl 1,3-dimethyl-4-oxo-5-(piperidin-1-ylmethylene)-4,5,6,7-tetrahydro-1H-indole-2-carboxylate (CAS 84990-06-7)
- Flumezapine-d (CAS 61325-80-2)
- ditert-butyl cis-2-(hydroxymethyl)-5-methyl-piperazine-1,4-dicarboxylate (CAS 2703598-52-9)
- 2-(2H-1,2,3-triazol-2-yl)benzaldehyde (CAS 1535372-64-5)
- 5-(Chloromethyl)nicotinaldehyde (CAS 1196157-43-3)
- (4-Bromo-2-(trifluoromethyl)phenyl)methanamine hydrochloride (CAS 1214372-39-0)
- 3-(4-(Hydroxymethyl)phenyl)thiophene-2-carboxylic acid (CAS 1365968-90-6)
- 1,3-Diazinane-2,4,5,6-tetrone hydrate 2,4,5,6(1h,3h)-pyrimidinetetronehydrate 2,4,5,6-tetraoxohexahydropyrimidinehydrate 2,4,5,6-tetraoxypyrimidine 2,4,5,6-tetraoxypyrimidine monohydrate 2244-11-3 Alloxan monohydrate Mesoxalylurea monohydrate Pyrimidine-2,4,5,6(1H,3H)-tetrone hydrate labotest-bb lt00138148 mesoxalylcarbamidemonohydrate mesoxalylurea mesoxalylurea, monohydrate (CAS 2244-11-3)
- (S)-3-Amino-3-(5-chlorothiophen-2-yl)propanamide (CAS 1292497-91-6)
- Stresscopin-Related Peptide (human) (CAS 348626-74-4)
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