4,5-Diamino-2-ethyl-1-methyl-1H-pyrazol-3(2H)-one CAS 857036-14-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 857036-14-7 |
| Molecular Formula | C6H12N4O |
| Molecular Weight | 156.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,5-Diamino-2-ethyl-1-methyl-1H-pyrazol-3(2H)-one (CAS 857036-14-7) pharmaceutical standards reference standard. Molecular formula: C6H12N4O. Molecular weight: 156.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H12N4O |
| Molecular Weight | 156.19 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1987 |
| Nitrogen Atoms | 4 |
Related Diamino Standards
- (3,4-Diamino-1-ethyl-1H-pyrazol-5-yl)methanol (CAS 199341-99-6)
- 1-(4,5-Diamino-1H-pyrazol-1-yl)propan-2-ol (CAS 785042-35-5)
- 2-(3,4-Diamino-1-methyl-1H-pyrazol-5-yl)ethanol (CAS 229028-77-7)
- 3-(4,5-Diamino-1H-pyrazol-1-yl)propan-1-ol (CAS 790652-93-6)
- 4,5-Diamino-1-ethyl-2-methyl-1H-pyrazol-3(2H)-one (CAS 857036-13-6)
- 2,6-Diamino-3-methylpyrimidine-4(3H)-thione (CAS 145864-33-1)
- 4,6-Diamino-5-methylpyrimidine-2-thiol (CAS 162706-06-1)
- 2,5-Diamino-6-methylpyrimidine-4(1H)-thione (CAS 58052-68-9)
Recommended Standards
- 4-Amino-1,2-dimethyl-5-(methylamino)-1H-pyrazol-3(2H)-one (CAS 857036-00-1)
- 3-methyl-1H,6H,7H-pyrazolo[4,3-d]pyrimidin-7-one (CAS 5399-94-0)
- 4-Formylpiperazine-1-carboximidamide sulfate (CAS 77723-10-5)
- 5-Iodo-1H-indene-1,3(2H)-dione (CAS 27117-94-8)
- 2-(4-Fluoro-phenyl)-2-morpholin-4-yl-ethylaminehydrochloride (CAS 1185294-78-3)
- 5-(Chlorosulfonyl)furan-2-carboxylic acid (CAS 80466-76-8)
- N,N`-Dipropylurea (CAS 623-95-0)
- (2R,5S,13aR)-8-methoxy-7,9-dioxo-N-(2,4,6-trifluorobenzyl)-2,3,4,5,7,9,13,13a-octahydro-2,5-methanopyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazepine-10-carboxamide (CAS 1616340-94-3)
- 3-((1-(3-Methylthiophen-2-yl)ethyl)amino)propan-1-ol (CAS 1340184-57-7)
- [Ser]8-Acetylated Semaglutide (CAS CATO-C4X-2226218)
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