5-Trimethylsilanyl-thiophene-2-carbonitrile CAS 77998-64-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77998-64-2 |
| Molecular Formula | C8H11NSSi |
| Molecular Weight | 181.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Trimethylsilanyl-thiophene-2-carbonitrile (CAS 77998-64-2) pharmaceutical standards reference standard. Molecular formula: C8H11NSSi. Molecular weight: 181.33 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H11NSSi |
| Molecular Weight | 181.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1979 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Trimethylsilanyl Standards
- 3-Methyl-5-trimethylsilanyl-isoxazole (CAS 54773-26-1)
- 4-Methyl-2-trimethylsilanyl-oxazole (CAS 90892-93-6)
- 5-Trimethylsilanyl-isoxazole-3-carboxylic acid ethyl ester (CAS 149286-32-8)
- 3-(Trimethylsilanyl)propionic Acid 2,5-Dioxopyrrolidin-1-yl Ester (CAS 1445781-54-3)
- 3,5-Bis-trimethylsilanyl-benzoicacid (CAS 125973-55-9)
- 3-(2-Trimethylsilanyl-ethoxymethyl)-6-vinyl-3H-[1,2,3]triazolo[4,5-b]pyridine (CAS 1313712-65-0)
Recommended Standards
- 2-(Trimethylsilyl)ethanesulfonamide (CAS 125486-96-6)
- Thiocyclam (CAS 31895-21-3)
- n-Heptylbenzene-2,3,4,5,6-d5 (CAS 1219799-19-5)
- 2-(5,6-Dimethoxy-1H-indazol-3-yl)acetic acid (CAS 199533-43-2)
- 1-(2-(tert-Butoxy)-2-oxoethyl)azetidine-3-carboxylic acid (CAS 2200314-40-3)
- 1-(2-Methoxypyrimidin-5-yl)ethanone (CAS 1056174-56-1)
- 6-BROMO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-2-CARBOXYLIC ACID (CAS 1785506-15-1)
- Fmoc-L-Phg(4-Br)-OH (CAS 1260592-26-4)
- 1-(2-Methyl-2H-indazol-6-yl)ethan-1-one (CAS 1159511-29-1)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com