1-Methyl-5-((trimethylsilyl)ethynyl)-1H-imidazole CAS 480439-45-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 480439-45-0 |
| Molecular Formula | C9H14N2Si |
| Molecular Weight | 178.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Methyl-5-((trimethylsilyl)ethynyl)-1H-imidazole (CAS 480439-45-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H14N2Si. Molecular weight: 178.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H14N2Si |
| Molecular Weight | 178.31 g/mol |
| Appearance | Off-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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 3-(Trimethylsilyl)benzaldehyde (CAS 17887-54-6)
- 4-(Trimethylsilyl)benzaldehyde (CAS 2199-32-8)
- Phenyl(trimethylsilyl)methanone (CAS 5908-41-8)
- 302911-89-3 Ethyl 3-(trimethylsilyl)(~2~H_4_)propanoate DTXSID40583726 (CAS 302911-89-3)
- 4-Methyl-2-((trimethylsilyl)methyl)pyridine (CAS 158588-02-4)
- 5-Methyl-2-((trimethylsilyl)methyl)pyridine (CAS 158588-03-5)
- [4-(trimethylsilyl)phenyl]methanamine (CAS 7662-83-1)
- (R)-2-((Trimethylsilyl)ethynyl)cyclopent-2-en-1-ol (CAS 135040-98-1)
Recommended Standards
- 1-Ethyl-3-methyladamantane (CAS 1687-34-9)
- Perhydrofluorene (CAS 5744-03-6)
- 1,2-Di-tert-butylcyclopenta-1,3-diene (CAS 120937-44-2)
- 4-Chloro-1-[(2,2,2-trifluoroethoxy)methyl]-1h-pyrazole-3-carboxylic acid (CAS 1172300-30-9)
- 2,4-dichloro-5,6-dimethyl-thieno[2,3-d]pyrimidine (CAS 42518-42-3)
- (4-Methylthiazol-2-yl)methanamine dihydrochloride (CAS 71064-30-7)
- 4-(((1-Ethyl-5-methyl-1H-pyrazol-4-yl)methyl)amino)-4-oxobut-2-enoic acid (CAS 1006247-25-1)
- (2S,3R,4S,5S,6R)-6-(acetoxymethyl)-5-hydroxytetrahydro-2H-pyran-2,3,4-triyl triacetate (CAS 20721-61-3)
- 6-(4-(Methoxymethoxy)benzamido)imidazo[1,2-a]pyridine-2-carboxylic acid (CAS 1662687-79-7)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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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