3-((Triisopropylsilyl)ethynyl)phenol CAS 1950687-87-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1950687-87-2 |
| Molecular Formula | C17H26OSi |
| Molecular Weight | 274.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((Triisopropylsilyl)ethynyl)phenol (CAS 1950687-87-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H26OSi. Molecular weight: 274.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H26OSi |
| Molecular Weight | 274.47 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
Related Triisopropylsilyl Standards
- 1-(Triisopropylsilyl)indole (CAS 123191-00-4)
- 5-((Triisopropylsilyl)oxy)picolinonitrile (CAS 2243022-78-6)
- (2-(Triisopropylsilyl)oxazol-5-yl)boronic acid (CAS 1186127-12-7)
- (4-((Triisopropylsilyl)oxy)phenyl)methanol (CAS 611182-95-7)
- 1-triisopropylsilyl-5,6-dihydrocyclopenta[b]pyrrol-4-one (CAS 2765299-24-7)
- 1-(triisopropylsilyl)-1H-pyrrol-3-ylboronic acid (CAS 138900-55-7)
- 4-((Triisopropylsilyl)oxy)aniline (CAS 1016987-47-5)
- 1-(Triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridin-5-ol (CAS 685514-01-6)
Recommended Standards
- 2-Bromo-4-chloro-5-(trifluoromethyl)aniline (CAS 193090-44-7)
- 2-(Bromomethyl)-6-chloro-4-(trifluoromethyl)pyridine (CAS 862120-75-0)
- Methyl 7-((tert-butyldimethylsilyl)oxy)heptanoate (CAS 181274-06-6)
- (2-Amino-5-(piperidin-4-yl)phenyl)boronic acid (CAS 2225181-04-2)
- tert-Butyl 4-(2-(allyloxy)phenyl)piperazine-1-carboxylate (CAS 1255099-07-0)
- 5-bromo-3-methylsalicylaldehyde (CAS 33172-56-4)
- n-(4-(n-(4-Phenoxyphenyl)sulfamoyl)phenyl)acetamide (CAS 315248-48-7)
- Clonazepam Impurity 22 (CAS 16346-60-4)
- (4-chloro-2-(trifluoromethyl)phenyl)methanamine 1021051-94-4 4-Chloro-N-methyl-2-(trifluoromethyl)aniline (CAS 1021051-94-4)
- Acetyl-Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 2022956-56-3)
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