Home > Pharmaceutical Standards > 5-Phenyl-2-(4-phenylthiazol-2-yl)-4-(2-(thiazol-2-yl)hydrazono)-2,4-dihydro-3H-pyrazol-3-one (314761-14-3)
5-Phenyl-2-(4-phenylthiazol-2-yl)-4-(2-(thiazol-2-yl)hydrazono)-2,4-dihydro-3H-pyrazol-3-one CAS 314761-14-3
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 314761-14-3
Molecular Formula C21H14N6OS2
Molecular Weight 430.51 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description Order 5-Phenyl-2-(4-phenylthiazol-2-yl)-4-(2-(thiazol-2-yl)hydrazono)-2,4-dihydro-3H-pyrazol-3-one (CAS 314761-14-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H14N6OS2. Molecular weight: 430.51 g/mol. COA included with every batch.
Physical & Chemical Properties Molecular Formula C21H14N6OS2 Molecular Weight 430.51 g/mol Purity 97%+ Storage Store at room temperature, protect from light Solubility (reference) Soluble in DMSO, DMF, methanol Stability Light-sensitive; avoid direct strong light Degree of Unsaturation (DBE) 18.0 UV Absorption UV-absorbing Structural Features Aromatic ring present CAS Registry Year (est.) 2025 Nitrogen Atoms 6 Sulfur Atoms 2
Recommended Standards Butoxycarbonyl-PEG5-sulfonic acid (CAS 1817735-28-6) Phenyl 3-4-di-O-acetyl-2-O-benzyl-α-L-thiorhamnopyranoside (CAS 849938-20-1) PRopargyl-peg6-tos (CAS 1422023-55-9) 2-(Cyclohexylmethyl)-5-hydroxybenzaldehyde (CAS 1243461-17-7) 5-Fluoro-2-methoxybenzo[d]thiazole (CAS 1935219-93-4) N-(2,4-difluorophenyl)-3-((4-methoxybenzyl)oxy)thiophene-2-carboxamide (CAS 339098-34-9) 4-(2H-1,3-Benzodioxol-5-yl)-2-[(E)-2-(2-fluorophenyl)ethenyl]-5-oxo-5H-indeno[1,2-b]pyridine-3-carbonitrile (CAS 866142-83-8) 4-(Dimethoxymethyl)-1-fluoro-2-iodobenzene (CAS 933585-48-9) 3-Bromo-2-methyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole (CAS 1254163-68-2) 81988-89-8
UH11FDQ454
Ramoplanin A(sub 3)
Ramoplanin A3
(S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone
Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)-
UNII-UH11FDQ454 (CAS 81988-89-8)
« 2-Hydroxy-4-{2-[5-oxo-3-phenyl-1-(4-phenyl-1,3-thiazol-2-yl)-1,5-dihydro-4H-pyrazol-4-ylidene]hydrazino}benzoic acid 4-(2-(1-(4-(4-Chlorophenyl)thiazol-2-yl)-3-methyl-5-oxo-1,5-dihydro-4H-pyrazol-4-ylidene)hydrazinyl)benzoic acid »
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