4-(Bis(trimethylsilyl)methyl)pyridine CAS 138761-45-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 138761-45-2 |
| Molecular Formula | C12H23NSi2 |
| Molecular Weight | 237.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Bis(trimethylsilyl)methyl)pyridine (CAS 138761-45-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H23NSi2. Molecular weight: 237.49 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H23NSi2 |
| Molecular Weight | 237.49 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
Related Bis Standards
- 3-Methyl-6-((trimethylsilyl)ethynyl)-3H-imidazo[4,5-b]pyridine (CAS 1138444-16-2)
- Trimethylsilyl (E)-4-bromobut-2-enoate (CAS 88239-39-8)
- 2,6-Bis(trimethylsilyl)phenol (CAS 18036-71-0)
- Trimethylsilyl-L-(+)-rhamnose (CAS 108392-01-4)
- Methyl 4-((trimethylsilyl)carbonyl)benzoate (CAS 75748-12-8)
- (Trimethylsilyl)methyl Trifluoromethanesulfonate [Trimethylsilylmethylating Reagent] (CAS 64035-64-9)
- Trimethylsilyl pentafluoropropionate (CAS 24930-02-7)
- 2-(Trimethylsilyl)ethyl 2-bromoacetate (CAS 79414-13-4)
Recommended Standards
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- 6-Bromo-8-chloroimidazo[1,2-a]pyrazine (CAS 1208083-37-7)
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- Minocycline EP Impurity A (CAS 43168-51-0)
- tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)carbamate (CAS 1310405-05-0)
- Solifenacin Succinate EP Impurity F (CAS 774517-20-3)
- Fluticasone Impurity 70 (CAS 22593-10-8)
- [Tyr15] Fibrinopeptide B, human (CAS 125455-56-3)
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