trimethyl(2-pyrimidin-5-ylethynyl)silane CAS 216309-28-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 216309-28-3 |
| Molecular Formula | C9H18N2Si |
| Molecular Weight | 182.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
trimethyl(2-pyrimidin-5-ylethynyl)silane (CAS 216309-28-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H18N2Si. Molecular weight: 182.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H18N2Si |
| Molecular Weight | 182.34 g/mol |
| 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) | 2.0 |
| CAS Registry Year (est.) | 2018 |
| Nitrogen Atoms | 2 |
Related trimethyl Standards
- trimethyl-[2-(1-methylpyrazol-4-yl)ethynyl]silane (CAS 1201657-09-1)
- Trimethyl((tetrahydro-2H-pyran-4-yl)ethynyl)silane (CAS 1604039-54-4)
- 2,3,5-Trimethyl-6-((methylthio)methyl)pyrazine (CAS 143504-07-8)
- 2,5,6-trimethyl-1H,4H,7H-pyrrolo[2,3-d]pyrimidin-4-imine (CAS 111601-38-8)
- 2,6,6-Trimethyl-1-cyclohexene-1-acetic acid (CAS 472-68-4)
- 2,6,6-Trimethyl-2-cyclohexene-1-acetic acid (CAS 472-67-3)
- 2-(1,3,5-trimethyl-1H-pyrazol-4-yl)propanoic acid (CAS 1007460-61-8)
- 2-(3,4,5-Trimethyl-1H-pyrazol-1-yl)acetohydrazide (CAS 1177340-00-9)
Recommended Standards
- 4-Propyl-3-(trimethylsilyl)-1H-pyrazole (CAS 89864-86-8)
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- 3-Methyl-1-(6-oxaspiro[4.5]decan-9-yl)butan-1-one (CAS 1504153-19-8)
- n-((1h-Imidazol-2-yl)methyl)-3,4-difluoroaniline (CAS 1020670-25-0)
- 2-((Difluoromethyl)thio)-4-methylpyrimidine (CAS 129550-03-4)
- Ethyl (4-bromo-2-formylphenoxy)acetate (CAS 51336-47-1)
- 3-(2-Bromo-5-methoxyphenyl)-2-oxopropanoic acid (CAS 860758-95-8)
- 3-(4-Thiomethylphenyl)-3-trifluoromethyl-propiophenone (CAS 898781-55-0)
- Semaglutide impurity 43 (CAS CATO-C4X-222643)
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