4-(4-Methoxy-3,5-Dimethylphenyl)-1,3-Thiazole-2-Carboxylic Acid CAS 952958-61-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 952958-61-1 |
| Molecular Formula | C13H13NO3S |
| Molecular Weight | 263.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Methoxy-3,5-Dimethylphenyl)-1,3-Thiazole-2-Carboxylic Acid (CAS 952958-61-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H13NO3S. Molecular weight: 263.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H13NO3S |
| Molecular Weight | 263.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(4-Methanesulfonylphenoxy)aniline (CAS 284462-84-6)
- 4'-(Hydroxymethyl)-[1,1'-biphenyl]-4-sulfonamide (CAS 850316-27-7)
- 4-(O-tolyloxy)benzenesulfonamide (CAS 342612-91-3)
- (4-(Methylsulfonyl)tetrahydro-2H-pyran-4-yl)methanamine (CAS 1249253-66-4)
- N-(4-Cyanophenyl)-4-ethoxybenzamide (CAS 519017-80-2)
- 2-Methyl-N-(2-methylpentan-3-yl)pyridin-3-amine (CAS 1515260-18-0)
- 4-[2-Methoxy-4-(trifluoromethyl)]phenylpyridine (CAS 1214368-79-2)
- Acridine-2,6-diamine (CAS 3407-94-1)
- N-Methyl-1-(5-phenyl-1H-pyrazol-3-yl)methanamine (CAS 373356-52-6)
- Semaglutide impurity 34 (CAS CATO-C4X-222634)
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