1-(2-Methyl-4-nitrophenyl)-1H-imidazole CAS 154164-39-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 154164-39-3 |
| Molecular Formula | C10H9N3O2 |
| Molecular Weight | 203.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(2-Methyl-4-nitrophenyl)-1H-imidazole (CAS 154164-39-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H9N3O2. Molecular weight: 203.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H9N3O2 |
| Molecular Weight | 203.20 g/mol |
| Appearance | Pale yellow to 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 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.) | 2001 |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 1-(3-Methyl-4-nitrophenyl)-1h-imidazole (CAS 102791-92-4)
- 4-Methyl-1-(2-nitrophenyl)-1H-pyrazole (CAS 103262-51-7)
- 5-Methyl-1-(2-nitrophenyl)-1h-pyrazole (CAS 1247439-67-3)
- 3-(4-Methyl-3-nitrophenyl)-1h-pyrazole (CAS 1249978-17-3)
- 1-Methyl-5-(4-nitrophenyl)-1h-pyrazole (CAS 1339768-47-6)
- 5-Methyl-1-(4-nitrophenyl)-1H-pyrazole (CAS 13788-99-3)
- 4-Methyl-1-(4-nitrophenyl)-1H-pyrazole (CAS 13808-73-6)
- 1-(4-methyl-3-nitrophenyl)-1H-pyrazole (CAS 1803584-68-0)
Recommended Standards
- 2-Amino-5-phenylpyrimidine-4,6-diol (CAS 154146-07-3)
- 4-amino-3-(1H-imidazol-1-yl)benzoic acid (CAS 1550964-06-1)
- 4-Ethoxy-1H-imidazo[2,1-b]purine (CAS 154086-80-3)
- n-((1h-Pyrazol-3-yl)methyl)-4-methylthiazole-5-carboxamide (CAS 1208708-69-3)
- N-ethyl-1-(2-isopropyl-6-methylpyrimidin-4-yl)piperidin-4-amine (CAS 1179313-56-4)
- 3-Cyclopropoxy-N5,N5-dimethylpyridine-2,5-diamine (CAS 1243281-65-3)
- 2-(4-Methoxyphenyl)cyclobutan-1-amine (CAS 15812-47-2)
- 3-(4-Chlorophenyl)-2',3'-dichloropropiophenone (CAS 898788-39-1)
- (Z)-N'-Hydroxy-N-(4-methoxyphenyl)-3-nitrobenzene-1-carboximidamide (CAS 299202-70-3)
- endo-Ser39-Tirzepatide (CAS CATO-CPTD788935)
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