2-Methylthiazole-4-carbonitrile CAS 21917-76-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21917-76-0 |
| Molecular Formula | C5H4N2S |
| Molecular Weight | 124.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Methylthiazole-4-carbonitrile (CAS 21917-76-0) pharmaceutical standards reference standard. Molecular formula: C5H4N2S. Molecular weight: 124.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H4N2S |
| Molecular Weight | 124.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylthiazole Standards
- 4-Methylthiazole-2-carbonitrile (CAS 100516-98-1)
- 5-Methylthiazole-4-carbonitrile (CAS 1187942-88-6)
- 2-Methylthiazole-5-carbonitrile (CAS 65735-10-6)
- 5-Methylthiazole-2-carbaldehyde (CAS 13838-78-3)
- 2-Methylthiazole-4-carbaldehyde (CAS 20949-84-2)
- 5-Methylthiazole-4-carbaldehyde (CAS 261710-79-6)
- 4-Methylthiazole-5-carboxaldehyde (CAS 82294-70-0)
- 2-Ethyl-4-methylthiazole (CAS 15679-12-6)
Recommended Standards
- 2H-Pyrrolo[3,4-d]thiazole (CAS 72332-80-0)
- 2H-Pyrrolo[2,3-d]thiazole (CAS 72332-79-7)
- 2-Thiocyanato-1H-pyrrole (CAS 66786-05-8)
- 4-(4-Tert-butylphenyl)-4-hydroxybutanoic acid (CAS 89224-21-5)
- 4-Hydroxy-N1,N1,N2,N2-tetramethylphthalamide (CAS 1243440-20-1)
- Rivaroxaban Impurity 31 (CAS 1424944-35-3)
- Potassium ((4-(tert-butyl)phenyl)sulfonyl)(6-chloro-5-(2-methoxyphenoxy)-[2,2'-bipyrimidin]-4-yl)amide (CAS 301646-59-3)
- 3-(Benzyloxy)-1,1,1-trifluoro-2-propanone (CAS 329065-59-0)
- (2R,5S)-2-(tert-Butyl)-3,5-dimethylimidazolidin-4-one hydrochloride (CAS 1092799-01-3)
- Exenatide Acetate (CAS 141732-76-5)
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