2-Hydrazono-5-methyl-2,3-dihydro-1,3,4-thiadiazole CAS 98025-62-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 98025-62-8 |
| Molecular Formula | C3H6N4S |
| Molecular Weight | 130.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Hydrazono-5-methyl-2,3-dihydro-1,3,4-thiadiazole (CAS 98025-62-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3H6N4S. Molecular weight: 130.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C3H6N4S |
| Molecular Weight | 130.17 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.) | 1985 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Hydrazono Standards
- 2-Hydrazono-1,3-diazepane (CAS 66439-74-5)
- 5-Hydrazono-1,4-dimethyl-4,5-dihydro-1H-1,2,4-triazole (CAS 754201-45-1)
- 2-Hydrazono-1,3-dimethyl-2,3-dihydro-1H-imidazole (CAS 461388-49-8)
- 2-Hydrazono-5-methyl-1,2-dihydropyrimidine (CAS 33592-41-5)
- 4-Hydrazono-2-methyl-1,4-dihydropyridine (CAS 100518-39-6)
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- 4-Hydrazono-5-methoxy-1,4-dihydropyrimidine (CAS 99419-06-4)
- 2-Hydrazono-1,3-dimethyl-2,3-dihydro-1H-imidazol-4-amine (CAS 754201-39-3)
Recommended Standards
- 2-Amino-5-methyl-1,3-thiazol-4(5H)-one (CAS 3805-14-9)
- 2-Thioxoimidazolidine-1-carbaldehyde (CAS 954379-26-1)
- 2-Amino-5,6-dihydro-4H-1,3-thiazin-4-one (CAS 24676-14-0)
- 3-(3-Hydroxy-4-methoxyphenyl) alanine (CAS 35296-56-1)
- 3-Isoxazol-4-yl-propan-1-ol (CAS 10421-09-7)
- Ceftizoxime Impurity 53 (CAS CATO-C4X-179353)
- (1-(2-Bromopyridin-3-yl)cyclopropyl)methanamine (CAS 1060811-52-0)
- 2-(Trifluoromethyl)-4,5,6,7-tetrahydrobenzofuran-7-amine (CAS 2363771-08-6)
- Maleic anhydride-<SUP>13</SUP>C<SUB>4</SUB> (CAS 1161736-58-8)
- Semaglutide impurity 260 (CAS CATO-C4X-2226260)
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