3-(5-{[(4-Methylphenyl)amino]carbonyl}-1,3,4-thiadiazol-2-yl)propanoic acid CAS 1142202-66-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1142202-66-1 |
| Molecular Formula | C13H13N3O3S |
| Molecular Weight | 291.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-{[(4-Methylphenyl)amino]carbonyl}-1,3,4-thiadiazol-2-yl)propanoic acid (CAS 1142202-66-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H13N3O3S. Molecular weight: 291.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H13N3O3S |
| Molecular Weight | 291.33 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methylphenyl Standards
- [2-({[(4-Methylphenyl)amino]carbonyl}amino)-1,3-thiazol-4-yl]acetic acid (CAS 1105193-83-6)
- 3-(5-{[(3-Methylphenyl)amino]carbonyl}-1,3,4-thiadiazol-2-yl)propanoic acid (CAS 1142209-36-6)
- N-(4-Methylphenyl)-2-[(4-methyl-1,2,3-thiadiazol-5-yl)carbonyl]-1-hydrazinecarboxamide (CAS 477890-47-4)
- 4-((3-Methylphenyl)sulfonamido)benzoic acid (CAS 885268-94-0)
- {[(4-methylphenyl)methyl]sulfamoyl}[(pyridin-4-yl)methyl]amine (CAS 337924-57-9)
- (2E)-3-(3-Methylphenyl)-N-(2,3,4-trifluorophenyl)prop-2-enamide (CAS 329779-83-1)
- 2-[(2-methylphenyl)amino]thieno[2,3-d][1,3]thiazole-5-carboxylic acid (CAS 924218-09-7)
- 3-(4-Methylphenyl)-1-[(4-methylphenyl)methyl]-1h-pyrazole-4-carbaldehyde (CAS 956785-40-3)
Recommended Standards
- O-Phenyl (4,6-dimethoxypyrimidin-2-yl)carbamothioate (CAS 110860-37-2)
- 4-(5-(Phenylcarbamoyl)-1,3,4-thiadiazol-2-yl)butanoic acid (CAS 1142202-80-9)
- 4-Methyl-2-(3-(p-tolyl)ureido)thiazole-5-carboxylic acid (CAS 1105193-88-1)
- N-(4-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)isobutyramide (CAS 941885-90-1)
- des-Arg⁹-[Leu⁸]-Bradykinin acetate salt (CAS 115035-45-5)
- 4,5,6,7-tetrabromo-2-(1H-imidazol-2-yl)isoindoline-1,3-dione (CAS 1639895-85-4)
- Ammonium (2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl (((2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl) phosphate (CAS 27552-97-2)
- 9-Aminophenanthrene (CAS 947-73-9)
- Ethyl 4-((3-(6,7-dihydro-5H-pyrrolo[1,2-a]imidazol-3-yl)phenyl)amino)-4-oxobutanoate (CAS 1396759-46-8)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
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