(5E)-2-(4-Methylpiperazin-1-yl)-5-[(naphthalen-1-yl)methylidene]-4,5-dihydro-1,3-thiazol-4-one CAS 866149-73-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866149-73-7 |
| Molecular Formula | C19H19N3OS |
| Molecular Weight | 337.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (5E)-2-(4-Methylpiperazin-1-yl)-5-[(naphthalen-1-yl)methylidene]-4,5-dihydro-1,3-thiazol-4-one (CAS 866149-73-7) pharmaceutical standards reference standard. Molecular formula: C19H19N3OS. Molecular weight: 337.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H19N3OS |
| Molecular Weight | 337.44 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related E Standards
- 2-(2-(4-Methylpiperazin-1-yl)-2-oxoethyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione (CAS 326907-63-5)
- N-(4-Methylpiperazin-1-yl)-5-oxo-4-(thiophen-2-ylmethyl)morpholine-3-carboxamide (CAS 1421444-54-3)
- 3-(2-(4-Methylpiperazin-1-yl)-2-oxoethyl)-7-propyl-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 953254-84-7)
- (2-(4-methylpiperazin-1-yl)-4-phenylchroman-6-yl)methanol (CAS 959624-43-2)
- N-[4-(4-Methylpiperazin-1-yl)phenyl]-2,3-dihydro-1H-indole-1-carboxamide (CAS 685107-70-4)
- 2-(4-methylpiperazin-1-yl)-5-(piperidine-1-sulfonyl)aniline (CAS 901273-43-6)
- N-(2-(4-Methylpiperazin-1-yl)-2-(thiophen-3-yl)ethyl)thiophene-2-carboxamide (CAS 946271-64-3)
- (E)-1-(4-(4-methylpiperazin-1-yl)phenyl)-3-(p-tolylamino)prop-2-en-1-one (CAS 551921-11-0)
Recommended Standards
- (4-(Benzo[d]thiazol-2-yl)piperazin-1-yl)(p-tolyl)methanone (CAS 309276-74-2)
- (5Z)-5-{[4-(propan-2-yl)phenyl]methylidene}-3-[(pyridin-3-yl)methyl]-2-sulfanylideneimidazolidin-4-one (CAS 320422-92-2)
- (3-Amino-4,6-dimethylthieno[2,3-b]pyridin-2-yl)(3,4-dihydroquinolin-1(2H)-yl)methanone (CAS 692747-83-4)
- 4-(4-Bromo-2-fluorophenyl)azetidin-2-one (CAS 1339218-02-8)
- Tert-butyl 4-[2-hydroxy-2-(1-methyl-1h-pyrazol-4-yl)ethyl]piperazine-1-carboxylate dihydrochloride (CAS 1354952-27-4)
- 5-Amino-2-(hydroxymethyl)benzimidazole (CAS 294656-36-3)
- (Tributylstannyl)methanol (CAS 27490-33-1)
- Ursodeoxycholic Acid Impurity 127 (CAS CATO-C4X-1422127)
- Methyl 5-((3-nitrophenoxy)methyl)furan-2-carboxylate (CAS 832740-50-8)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
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