5-Isothiocyanato-1-methyl-1H-pyrazole CAS 114874-31-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 114874-31-6 |
| Molecular Formula | C5H5N3S |
| Molecular Weight | 139.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Isothiocyanato-1-methyl-1H-pyrazole (CAS 114874-31-6) pharmaceutical standards reference standard. Molecular formula: C5H5N3S. Molecular weight: 139.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H5N3S |
| Molecular Weight | 139.18 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.) | 1989 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Isothiocyanato Standards
- 4-Isothiocyanato-1-methyl-1H-pyrazole (CAS 1001500-53-3)
- 3-Isothiocyanato-1-methyl-1H-pyrazole (CAS 114874-28-1)
- 2-Isothiocyanato-1-methyl-1H-imidazole (CAS 947312-04-1)
- 3-Isothiocyanato-5-methylisoxazole (CAS 321309-33-5)
- 2-isothiocyanato-N,N-dimethylacetamide (CAS 1096845-76-9)
- 3-isothiocyanato-N-methylpropanamide (CAS 63767-54-4)
- 3-Isothiocyanato-N,N-dimethyl-1-propanamine (CAS 27421-70-1)
- 1-isothiocyanato-2-(methylsulfanyl)ethane (CAS 4430-37-9)
Recommended Standards
- 2-(azidomethyl)thiophene (CAS 129820-44-6)
- 1039961-64-2 2-hydrazinylethane-1-sulfonamide (CAS 1039961-64-2)
- 2-Amino-5-methylthiazole-4-carbonitrile (CAS 1379308-53-8)
- 4-{[1,2,4]triazolo[4,3-a]pyrimidin-3-ylmethyl}aniline (CAS 1156664-91-3)
- 4-Ethoxy-3-(1h-pyrrol-1-yl)aniline (CAS 946760-62-9)
- N-Isopropyl-2-mercaptoacetamide (CAS 58458-67-6)
- 4-Chloro-7-(3-chloropropoxy)-6-methylquinoline-3-carbonitrile (CAS 1096120-30-7)
- 3-Ethynyl-2-methylpyridine (CAS 30413-55-9)
- 1-(3,4-dichlorophenyl)-3-methoxypropan-1-amine hydrochloride (CAS 1803587-38-3)
- Neuropeptide Y (13-36) (porcine) (CAS 113662-54-7)
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