5-[(4-Methoxyphenyl)methylidene]-3-phenyl-2-[(4H-1,2,4-triazol-4-yl)imino]-1,3-thiazolidin-4-one CAS 478258-93-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478258-93-4 |
| Molecular Formula | C19H15N5O2S |
| Molecular Weight | 377.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-[(4-Methoxyphenyl)methylidene]-3-phenyl-2-[(4H-1,2,4-triazol-4-yl)imino]-1,3-thiazolidin-4-one (CAS 478258-93-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H15N5O2S. Molecular weight: 377.42 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H15N5O2S |
| Molecular Weight | 377.42 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
- 1-(2-Methoxyphenyl)-4-(4-nitrobenzenesulfonyl)piperazine (CAS 71422-91-8)
- Ethyl 4-[(4-methoxyphenyl)sulfonyl]-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate (CAS 866041-06-7)
- Methyl 2-{4-[(4-methoxyphenyl)sulfonyl]-3,4-dihydro-2H-1,4-benzoxazin-3-yl}acetate (CAS 439107-36-5)
- 1-{2-[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]pyrrolidin-1-yl}-3-phenylpropan-1-one (CAS 1107708-92-8)
- N-(4-Methoxyphenyl)-[2,2'-biquinolin]-4-amine (CAS 57115-20-5)
- (Z)-{[2-(4-methoxyphenyl)cyclopropyl](phenyl)methylidene}amino thiophene-2-carboxylate (CAS 338749-22-7)
- 4-((2-Methoxyphenyl)sulfonyl)-7-(o-tolyl)-1,4-thiazepane (CAS 1705437-27-9)
- 4-(2-{[(4-methoxyphenyl)methyl]sulfanyl}-6-[(methylsulfanyl)methyl]pyrimidin-4-yl)morpholine (CAS 303985-02-6)
Recommended Standards
- (Z)-3-(2-Ethoxyphenyl)-2-(4-(3-nitrophenyl)thiazol-2-yl)acrylonitrile (CAS 476669-20-2)
- N-((Triphenylphosphoranylidene)vinylidene)aniline (CAS 21385-80-8)
- (E)-3-(3-(pyrimidin-2-yloxy)phenyl)-2-tosylacrylonitrile (CAS 861210-23-3)
- Methyl 4-(2-aminoethoxy)-2-chlorobenzoate (CAS 2228568-74-7)
- Acetarsone (CAS 97-44-9)
- N-(2-(Phenylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)acetamide (CAS 954683-51-3)
- n-(Pyrimidin-5-ylmethyl)pentan-3-amine (CAS 1465576-19-5)
- 1-(3,4-Dimethylphenyl)ethanol-13C,d3 (CAS 1246816-91-0)
- 2-((1-(4-Isopropylphenyl)ethyl)amino)ethan-1-ol (CAS 1038368-43-2)
- Glucagon receptor antagonist I (CAS 438618-32-7)
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