3-Methyl-4-((4-(6-methylbenzo[d]thiazol-2-yl)phenyl)amino)-4-oxobut-2-enoic acid CAS 853902-96-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 853902-96-2 |
| Molecular Formula | C19H16N2O3S |
| Molecular Weight | 352.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methyl-4-((4-(6-methylbenzo[d]thiazol-2-yl)phenyl)amino)-4-oxobut-2-enoic acid (CAS 853902-96-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H16N2O3S. Molecular weight: 352.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H16N2O3S |
| Molecular Weight | 352.41 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Methyl-2’-(diphenylphosphino)biphenyl (CAS 402822-72-4)
- 4-((4-(N,N-diallylsulfamoyl)phenyl)amino)-4-oxobutanoic acid (CAS 713112-28-8)
- 2-{2-[(4-methylquinolin-2-yl)sulfanyl]acetamido}benzoic acid (CAS 554404-30-7)
- (1H-Benzo[d]imidazol-2-yl)methanediol (CAS 300692-25-5)
- 6972-69-6 8T2WXO03YL N,N-Dimethylniacinamide N,N-Dimethylnicotinamide Nicotinamide, N,N-dimethyl- (8CI) 3-Pyridinecarboxamide, N,N-dimethyl- (9CI) N,N-Dimethyl nicotinamide N,N-Dimethylpyridine-3-carboxamide EINECS 230-209-4 Nicotinic acid dimethylamide NSC 62007 UNII-8T2WXO03YL (CAS 6972-69-6)
- 6-Methylpyrazolo[5,1-b]thiazol-7-amine (CAS 677761-35-2)
- N-(6-Chloroimidazo[1,2-b]pyridazin-2-yl)acetamide (CAS 947248-51-3)
- Meclizine Impurity 2 (CAS 5321-65-3)
- Ethyl 1-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylate (CAS 338965-01-8)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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