1,5-Dimethyl-1,2-dihydro-3H-pyrazole-3-thione CAS 1186688-97-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1186688-97-0 |
| Molecular Formula | C5H8N2S |
| Molecular Weight | 128.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,5-Dimethyl-1,2-dihydro-3H-pyrazole-3-thione (CAS 1186688-97-0) pharmaceutical standards reference standard. Molecular formula: C5H8N2S. Molecular weight: 128.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H8N2S |
| Molecular Weight | 128.20 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 4,5-dimethyl-1H-imidazole-2-thiol (CAS 1192-72-9)
- 3,5-Dimethyl-d6-phenol (CAS 133604-75-8)
- 1,3-Dimethyl-1H-imidazole-2(3H)-thione (CAS 6596-81-2)
- 1,5-dimethyl-2,3-dihydro-1H-imidazole-2-thione (CAS 35170-78-6)
- 2,4-Dimethyl-3-hexanone (CAS 18641-70-8)
- 2,5-Dimethyl-3-hexanone (CAS 1888-57-9)
- 3,4-Dimethyl-2-hexanone (CAS 19550-10-8)
- 4,4-Dimethyl-3-hexanone (CAS 19550-14-2)
Recommended Standards
- 2-Ethylthiazol-5-amine (CAS 1159821-36-9)
- 2-Ethylthiazol-4-amine (CAS 1159819-40-5)
- Dinickel boride (CAS 12007-01-1)
- 3,5-Dichloro-2-methylbenzyl alcohol (CAS 1804896-51-2)
- 1-Ethyl-5-iodo-3-(trifluoromethyl)-1H-pyrazole (CAS 1823783-69-2)
- 2-(2-Methoxy-[1,1'-biphenyl]-3-yl)-1-phenylethanol (CAS 1385020-84-7)
- 2-(4-Chlorophenyl)thiazolidine-4-carboxylic acid (CAS 34491-29-7)
- a-Me-D-Phe(4-I)-OH (CAS 213203-06-6)
- 2-(2,3-Dichlorophenoxy)-6-(3,4-dichlorophenyl)pyridine-3-carbonitrile (CAS 252059-77-1)
- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com