5-((3-(4-Isobutoxyphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-2-(thiophen-2-yl)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one CAS 623935-25-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 623935-25-1 |
| Molecular Formula | C28H23N5O2S2 |
| Molecular Weight | 525.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-((3-(4-Isobutoxyphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-2-(thiophen-2-yl)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 623935-25-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C28H23N5O2S2. Molecular weight: 525.64 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C28H23N5O2S2 |
| Molecular Weight | 525.64 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
Related Isobutoxyphenyl Standards
- (Z)-5-((3-(4-Isobutoxyphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-2-phenylthiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 956759-61-8)
- 5-((3-(4-Isobutoxyphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-3-(2-methoxyethyl)-2-thioxothiazolidin-4-one (CAS 624724-24-9)
- 2-(5-((3-(4-Isobutoxyphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid (CAS 955972-94-8)
- 5-((3-(4-Isobutoxyphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 623935-26-2)
- 4-((4-Isobutoxyphenyl)sulfonyl)-2-phenylmorpholine (CAS 954016-28-5)
- 2-(4-Isobutoxyphenyl)-6,8-dimethylquinoline-4-carbonyl chloride (CAS 1160262-94-1)
- 2-(3-Isobutoxyphenyl)-6,8-dimethylquinoline-4-carbonyl chloride (CAS 1160262-98-5)
- 2-(3-Isobutoxyphenyl)-6-methylquinoline-4-carbonyl chloride (CAS 1160253-97-3)
Recommended Standards
- 1-(3,5-Bis(trifluoromethyl)phenyl)-3-((1R,2R)-2-(dipentylamino)cyclohexyl)thiourea (CAS 2097443-87-1)
- Valsartan Impurity 150 (CAS CATO-C4X-1057150)
- (S)-benzyl tert-butyl (6-oxo-6-(4-(pyridin-4-yl)piperazin-1-yl)hexane-1,5-diyl)dicarbamate (CAS 204692-51-3)
- (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-chloro-4-fluorophenyl)propanoic acid (CAS 1217789-59-7)
- (((2R,3R,4S)-2-(((tert-Butyldimethylsilyl)oxy)methyl)-3,4-dihydro-2H-pyran-3,4-diyl)bis(oxy))bis(tert-butyldimethylsilane) (CAS 128822-21-9)
- 1,2,5-thiadiazole-3,4-dicarbonitrile (CAS 23347-22-0)
- (4-Bromophenyl)(morpholino)methanone (CAS 127580-92-1)
- 5-Methoxy-2-methylquinoline (CAS 79205-04-2)
- Pancopride (CAS 121650-80-4)
- Q-Peptide trifluoroacetate salt (CAS 1361235-89-3)
Why CATO?
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