Ethyl 5-methylthiazole-4-carboxylate CAS 61323-26-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61323-26-0 |
| Molecular Formula | C7H9NO2S |
| Molecular Weight | 171.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-methylthiazole-4-carboxylate (CAS 61323-26-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H9NO2S. Molecular weight: 171.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H9NO2S |
| Molecular Weight | 171.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 5-Ethyl-2-methylthiazole-4-carboxylic acid (CAS 113366-74-8)
- 2-Ethyl-5-methylthiazole-4-carboxylic acid (CAS 113366-76-0)
- 4-Ethyl-2-methylthiazole-5-carboxylic acid (CAS 119778-44-8)
- Ethyl 4-methylthiazole-2-carboxylate (CAS 7210-73-3)
- Ethyl 5-methylthiazole-2-carboxylate (CAS 58334-08-0)
- 2-Methylthiazole-4-sulfonamide (CAS 1849210-80-5)
- 2-Methylthiazole-5-sulfonamide (CAS 519055-67-5)
- 4-Methylthiazole-5-sulfonic acid (CAS 114389-49-0)
Recommended Standards
- Methyl 2-(3-aminothiophen-2-yl)acetate (CAS 532395-18-9)
- Ethyl 5-aminothiophene-3-carboxylate (CAS 385785-52-4)
- Methyl 2-(thiazol-2-yl)propanoate (CAS 93472-22-1)
- Ethyl 2-amino-3-(methylthio)propanoate hydrochloride (CAS 61786-58-1)
- 2-(3-Ethoxyphenyl)-7,8-dimethylquinoline-4-carboxylic acid (CAS 895967-47-2)
- 2-Bromo-5,6,7,8-tetrahydro-1,7-naphthyridine (CAS 1823885-61-5)
- 4-Bromo-6-methoxy-7-methylquinoline (CAS 1359703-75-5)
- 4-Cyclopentylpyrrolidine-2-carboxylic acid hydrochloride (CAS 2137472-11-6)
- 3-(3-Bromophenyl)-4-(4-chlorophenyl)butan-2-one (CAS 848310-98-5)
- Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
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