methyl 2-isopropyl-4-nitro-pyrazole-3-carboxylate CAS 923283-86-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923283-86-7 |
| Molecular Formula | C8H15N3O4 |
| Molecular Weight | 217.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies methyl 2-isopropyl-4-nitro-pyrazole-3-carboxylate (CAS 923283-86-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H15N3O4. Molecular weight: 217.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H15N3O4 |
| Molecular Weight | 217.22 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related methyl Standards
- n-Isopropyl-2-methyl-5-(trifluoromethyl)aniline (CAS 1541361-31-2)
- 2-Isopropyl-6-methyl-4-(trifluoromethyl)aniline (CAS 2407072-61-9)
- 2-(1-Isopropyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)acetonitrile (CAS 1402445-78-6)
- 2-(1-Isopropyl-5-(trifluoromethyl)-1H-pyrazol-4-yl)acetonitrile (CAS 1402446-28-9)
- (1-Isopropyl-1H-indol-3-yl)acetic acid (CAS 1351393-96-8)
- N-Isopropyl-2-methylbenzofuran-3-carboxamide (CAS 1790405-15-0)
- 2-(4-Isopropyl-1H-indol-3-yl)acetic acid (CAS 191675-19-1)
- Isopropyl (tert-butoxycarbonyl)glycinate (CAS 197579-95-6)
Recommended Standards
- Methyl 2-hydroxy-4-(1H-pyrrol-1-yl)benzoate (CAS 454473-64-4)
- Methyl 2-methoxyquinoline-6-carboxylate (CAS 2114003-30-2)
- Methyl 2-cyano-4-oxo-4-phenylbutanoate (CAS 22984-73-2)
- 4-Bromobenzyl-d6 Bromide (CAS 229948-68-9)
- 2-Phenyl-5,6,7,8-tetrahydroquinazolin-6-amine (CAS 929973-44-4)
- 4-(Bromomethyl)-2-ethylpyridine (CAS 442910-31-8)
- 4-Oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylic acid (CAS 108249-48-5)
- 1-((1-Methyl-1H-pyrazol-3-yl)methyl)-4-oxa-1,9-diazaspiro[5.5]undecane (CAS 1422138-92-8)
- 3’-Amino-4’-fluoroacetophenone (CAS 2002-82-6)
- D-Ile27-Tirzepatide (CAS CATO-CPTD788907)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com