2,3-Difluoro-4-((trimethylsilyl)ethynyl)aniline CAS 2149597-51-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2149597-51-1 |
| Molecular Formula | C11H13F2NSi |
| Molecular Weight | 225.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Difluoro-4-((trimethylsilyl)ethynyl)aniline (CAS 2149597-51-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H13F2NSi. Molecular weight: 225.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H13F2NSi |
| Molecular Weight | 225.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
- 2,4-Difluoro-6-((trimethylsilyl)ethynyl)aniline (CAS 684250-21-3)
- 3,4-Difluoro-N-(thiophen-2-ylmethyl)aniline (CAS 1019494-57-5)
- 2,4-difluoro-N-(thiophen-2-ylmethyl)aniline (CAS 1019513-80-4)
- 1-(5,6-Difluoro-3-methyl-1H-indazol-1-yl)propan-2-amine (CAS 259750-28-2)
- 1-benzyl-3,3-difluoro-piperidin-4-one (CAS 1039741-54-2)
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Recommended Standards
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- 3-(5-Bromo-2-ethoxyphenyl)acryloyl chloride (CAS 1092300-40-7)
- Ethyl (S)-morpholine-2-carboxylate hydrochloride (CAS 1820569-31-0)
- 1-(4-Bromophenyl)-2-(sec-butylthio)ethan-1-one (CAS 1154281-59-0)
- (Leu31,Pro3?)-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 132699-73-1)
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