1-(4-Methoxybenzyl)-5-methyl-4-nitro-1H-pyrazol-3-amine CAS 2227204-81-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2227204-81-9 |
| Molecular Formula | C12H14N4O3 |
| Molecular Weight | 262.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Methoxybenzyl)-5-methyl-4-nitro-1H-pyrazol-3-amine (CAS 2227204-81-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H14N4O3. Molecular weight: 262.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H14N4O3 |
| Molecular Weight | 262.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 4 |
Related Methoxybenzyl Standards
- Ethyl 5-(3-methoxybenzyl)-1,2,4-oxadiazole-3-carboxylate (CAS 1216607-98-5)
- Ethyl 5-(2-methoxybenzyl)-1,3,4-oxadiazole-2-carboxylate (CAS 900306-35-6)
- 1-(4-((4-Methoxybenzyl)amino)piperidin-1-yl)ethan-1-one (CAS 415951-99-4)
- 921102-37-6 N-(4-Methoxybenzyl)-1-(2-methyl-1,3-thiazol-4-yl)ethanamine MFCD08060909 (CAS 921102-37-6)
- N-(4-methoxybenzyl)-1,2,5-trimethylpiperidin-4-amine (CAS 302557-63-7)
- n-(4-Methoxybenzyl)-1-(thiophen-2-yl)propan-2-amine (CAS 791601-05-3)
- 2-((2-Methoxybenzyl)thio)-6-methylpyrimidin-4-amine (CAS 931649-96-6)
- 5-Acetyl-1-(4-methoxybenzyl)piperidin-2-one (CAS 1956332-24-3)
Recommended Standards
- 1-(4-Fluorophenyl)-6-mercapto-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 289651-64-5)
- 1-(Tert-butoxycarbonyl)-1h-benzo[d]imidazole-5-carboxylic acid (CAS 400653-36-3)
- 1-(2-Acetoxyethyl)-2-methyl-1H-benzo[d]imidazole-5-carboxylic acid (CAS 282091-90-1)
- 2-Acetamido-5-iodobenzoic acid (CAS 5326-44-3)
- Methyl 3-ethynylpyrazine-2-carboxylate (CAS 2490412-80-9)
- Mavacoxib Impurity 2 (CAS CATO-C4X-30592)
- 2-(3-Amino-4,6-dimethyl-2-oxopyridin-1(2H)-yl)-N-methylacetamide (CAS 1443289-96-0)
- Palmitoylisopropylamide (CAS 189939-61-5)
- 4-Chloro-N-[2-(pyridin-3-yl)pyrimidin-4-yl]benzamide (CAS 866143-27-3)
- 30003-72-6 insulin chain b oxidized (CAS 30003-72-6)
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