4-Ethynylthiazole-2-carbaldehyde CAS 1566737-82-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1566737-82-3 |
| Molecular Formula | C6H3NOS |
| Molecular Weight | 137.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Ethynylthiazole-2-carbaldehyde (CAS 1566737-82-3) pharmaceutical standards reference standard. Molecular formula: C6H3NOS. Molecular weight: 137.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H3NOS |
| Molecular Weight | 137.16 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethynylthiazole Standards
- 2-Ethynylthiazole-4-carbaldehyde (CAS 1211537-62-0)
- 2-Ethynylthiazole-4-carboxamide (CAS 912639-84-0)
- 4-Ethynylthiazole-2-carboxylic acid (CAS 1564527-24-7)
- 2-ethynylthiazole-4-carboxylic acid (CAS 2246923-22-6)
- 2-Ethynylthiazole (CAS 111600-85-2)
- 4-Ethynylthiazole (CAS 111600-89-6)
- 5-Ethynylthiazole (CAS 872122-41-3)
- Ethyl 2-ethynylthiazole-4-carboxylate (CAS 1204747-68-1)
Recommended Standards
- Isothiazolo[3,4-d]pyrimidine (CAS 14521-32-5)
- (R)-4-Methyl-1,2,3-oxathiazolidine 2,2-dioxide (CAS 454248-61-4)
- Oxetane-3-sulfonamide (CAS 1335234-13-3)
- (1S,2S)-N1,N1-Dimethylcyclopentane-1,2-diamine dihydrochloride (CAS 1807882-44-5)
- (2-Amino-4-(methoxycarbonyl)phenyl)boronicacid (CAS 935845-20-8)
- 4-(Trifluoromethyl)benzoyl fluoride (CAS 368-94-5)
- 3-Hydroxy-5-methoxy-7-methyl-2,3-dihydro-1h-indol-2-one (CAS 1341596-53-9)
- 4-(Pyrazin-2-yl)pyrimidin-2-ol (CAS 1865421-59-5)
- n-(2,3-Dimethoxybenzyl)-1-(1,5-dimethyl-1h-pyrazol-4-yl)methanamine (CAS 1006437-15-5)
- Polymyxin B nonapeptide (CAS 86408-36-8)
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