1-(4-Methylthiazol-2-yl)ethanone CAS 233665-91-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 233665-91-3 |
| Molecular Formula | C6H7NOS |
| Molecular Weight | 141.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(4-Methylthiazol-2-yl)ethanone (CAS 233665-91-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H7NOS. Molecular weight: 141.19 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H7NOS |
| Molecular Weight | 141.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | 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.) | 2023 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methylthiazol Standards
- 1-(5-Methylthiazol-4-yl)ethanone (CAS 1368187-44-3)
- 2-(4-Methylthiazol-5-yl)acetaldehyde (CAS 18764-34-6)
- 1-(2-Methylthiazol-4-yl)ethan-1-one (CAS 23002-78-0)
- 1-(2-Methylthiazol-5-yl)ethanone (CAS 43040-02-4)
- 1-(4-methylthiazol-5-yl)ethanone (CAS 38205-55-9)
- 1-(5-Methylthiazol-2-yl)ethan-1-one (CAS 59303-17-2)
- 2-(2-Methylthiazol-4-yl)acetaldehyde (CAS 956822-09-6)
- (R)-1-(4-Methylthiazol-2-yl)ethan-1-amine (CAS 1168139-59-0)
Recommended Standards
- 1-(4-Methyl-2-thiazolyl)ethanone (CAS 7533-07-5)
- 1-(4-Aminothiophen-2-yl)ethanone (CAS 692889-40-0)
- 1-(3-Methyl-isothiazol-5-yl)-ethanone (CAS 90724-49-5)
- 8-Nitroquinoline-6-carboxylic acid (CAS 157915-07-6)
- 2-Amino-1-(1-methyl-1h-indol-3-yl)ethan-1-ol (CAS 99840-63-8)
- 5-(2-Bromophenyl)cyclohexane-1,3-dione (CAS 239132-52-6)
- (E)-4,4,4-trifluoro-3-methylbut-2-enoic acid (CAS 400-28-2)
- N1-((4-Chlorophenyl)(2-(trifluoromethyl)phenyl)methyl)ethane-1,2-diamine (CAS 1098340-28-3)
- 4-Chloro-5-iodo-7-(beta-D-ribofuranosyl)-7H-pyrrolo[2.3-d]pyrimidine (CAS 24386-91-2)
- Semaglutide Impurity 4 (CAS CATO-C4X-22264)
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