N-(Trimethylsilyl)-N-(2-((trimethylsilyl)oxy)pyrimidin-4-yl)acetamide CAS 18027-23-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18027-23-1 |
| Molecular Formula | C12H23N3O2Si2 |
| Molecular Weight | 297.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(Trimethylsilyl)-N-(2-((trimethylsilyl)oxy)pyrimidin-4-yl)acetamide (CAS 18027-23-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H23N3O2Si2. Molecular weight: 297.50 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H23N3O2Si2 |
| Molecular Weight | 297.50 g/mol |
| Appearance | White to pale yellow crystalline powder |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 3 |
Related N Standards
- 2-(Trimethylsilyl)phenyl trifluoromethanesulfonate (CAS 88284-48-4)
- 4-[2-(Trimethylsilyl)ethynyl]pyrene (CAS 600168-40-9)
- 9-(Trimethylsilyl)-6-((trimethylsilyl)thio)-9H-purine (CAS 132151-80-5)
- N-(2-(Trimethylsilyl)furo[3,2-b]pyridin-7-yl)pivalamide (CAS 1142192-62-8)
- 1-((2-(Trimethylsilyl)ethyl)sulfonyl)-1H-indol-7-amine (CAS 1374652-49-9)
- Tris(trimethylsilyl) Phosphite (CAS 1795-31-9)
- 3-(Trimethylsilyl)pyridin-2-yl trifluoromethanesulfonate (CAS 134391-76-7)
- 1-(1-Phenyl-2-(trimethylsilyl)ethyl)-1H-benzo[d][1,2,3]triazole (CAS 219700-98-8)
Recommended Standards
- 2-((6-Bromo-3-chloro-5-nitropyrazin-2-yl)amino)ethanol (CAS 89407-82-9)
- 7-Chloro-2-iodothiazolo[5,4-d]pyrimidine (CAS 1909309-71-2)
- 5β-Androstan-3α,17β-diol-2,2,3,4,4-d5 (CAS 1224710-37-5)
- n-(Carbamoylmethyl)-2-acetamido-3-methylbutanamide (CAS 1396987-24-8)
- N-Phenyl-5-bromo-2-chlorobenzamide (CAS 420826-50-2)
- 2-Chloro-1-(4-(furan-2-ylmethyl)piperazin-1-yl)ethan-1-one (CAS 1183888-70-1)
- N-Tritylmethacrylamide (CAS 275371-79-4)
- 7-bromo-5-methyl-1H-pyrazolo[4,3-d]pyrimidine-3-carboxylic acid (CAS 1780426-90-5)
- (+)-B-Methoxydiisopinocampheylborane (+)-Diisopinocampheylmethoxyborane 99438-28-5 (CAS 99438-28-5)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com