3-Amino-6-methylpyridazine-4-thiol CAS 18591-81-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18591-81-6 |
| Molecular Formula | C5H7N3S |
| Molecular Weight | 141.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Amino-6-methylpyridazine-4-thiol (CAS 18591-81-6) pharmaceutical standards reference standard. Molecular formula: C5H7N3S. Molecular weight: 141.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H7N3S |
| Molecular Weight | 141.19 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 6-Amino-2-methylpyridazine-3(2H)-thione (CAS 170149-21-0)
- (E)-3-Amino-2-cyanobut-2-enethioamide (CAS 758721-53-8)
- 1-(2-Amino-3-thienyl)ethanone (CAS 892127-08-1)
- 2-Amino-1-(3-thienyl)ethanone (CAS 344242-68-8)
- 2-Amino-1-(thiophen-2-yl)ethan-1-one (CAS 313276-47-0)
- 2-Amino-5-cyclopropyl-1,3,4-thiadiazole (CAS 57235-50-4)
- 2-Amino-6-methylpyrimidine-4(3H)-thione (CAS 6307-44-4)
- 3-amino-2-cyanobut-2-enethioamide (CAS 41808-30-4)
Recommended Standards
- 3-Fluoro-4-methylbenzonitrile (CAS 170572-49-3)
- 2-(4-Methylthiazol-5-yl)acetaldehyde (CAS 18764-34-6)
- 2-Methylthiazole-4-carboximidamide (CAS 18876-81-8)
- 5-(Furan-3-yl)-2-methylaniline (CAS 1190222-20-8)
- 1,4-Dibromoperfluorobutane (CAS 335-48-8)
- 898764-95-9 Ethyl 7-{4-[(2,5-dihydro-1H-pyrrol-1-yl)methyl]phenyl}-7-oxoheptanoate DTXSID70643064 (CAS 898764-95-9)
- 2-(Diethylamino)propanenitrile (CAS 82215-74-5)
- 5-(4-Chloro-3-fluorophenyl)nicotinonitrile (CAS 1346691-94-8)
- Biphenyl compound 3 (CAS CATO-C4X-26293)
- Hepcidin/LEAP-1 (Human); Liver-Expressed Antimicrobial Peptide (CAS 342790-21-0)
Why CATO?
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