[1,1'-Biphenyl]-4-yltriphenylsilane CAS 3172-34-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3172-34-7 |
| Molecular Formula | C30H24Si |
| Molecular Weight | 412.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[1,1'-Biphenyl]-4-yltriphenylsilane (CAS 3172-34-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C30H24Si. Molecular weight: 412.60 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C30H24Si |
| Molecular Weight | 412.60 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Biphenyl Standards
- [1,1'-Biphenyl]-3-yltriphenylsilane (CAS 13311-13-2)
- 3-([1,1'-Biphenyl]-4-yl)-1-(4-((5-ethyl-4,5-dihydrothiazol-2-yl)amino)phenyl)prop-2-en-1-one (CAS 869714-67-0)
- N1-([1,1'-Biphenyl]-4-yl)-N4,N4-diphenylbenzene-1,4-diamine (CAS 880800-19-1)
- 1-(4-([1,1'-Biphenyl]-4-yl)thiazol-2-yl)-4-(4-fluorophenyl)-1H-pyrazol-5-amine (CAS 956182-74-4)
- 7-{[1,1'-biphenyl]-4-yl}-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 478043-71-9)
- 3-([1,1'-Biphenyl]-4-yl)-2-(3-chlorophenyl)-5-phenylisoxazolidine (CAS 629643-19-2)
- 2-([1,1'-Biphenyl]-4-yl)-N-((1-isonicotinoylpiperidin-4-yl)methyl)acetamide (CAS 1396794-80-1)
- 1-((2-([1,1'-Biphenyl]-4-yl)imidazo[1,2-a]pyridin-3-yl)methyl)piperidine-4-carboxylic acid (CAS 881040-45-5)
Recommended Standards
- (1R,3S,E)-5-((E)-2-((1R,3aS,7aR)-1-((2R,5S,E)-5-Cyclopropyl-5-hydroxypent-3-en-2-yl)-7a-methylhexahydro-1H-inden-4(2H)-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diol (CAS 910133-70-9)
- 2-{[5-(trifluoromethyl)-2-pyridyl]sulphonyl}ethyl 2,3,3-trichloroacrylate (CAS 245072-91-7)
- Sanabo (CAS 912-57-2)
- Tert-butyl 8-(((benzyloxy)carbonyl)amino)-6-thia-2-azaspiro[3.4]Octane-2-carboxylate 6,6-dioxide (CAS 1453315-62-2)
- 1-(4-Hydroxyphenyl)imidazolidine-2,4-dione (CAS 26850-25-9)
- 2-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)-6-oxo-4-propylpyrimidin-1(6H)-yl)-N-propylacetamide (CAS 1002043-56-2)
- 4-Acetamidophenyl-d3-2,3,4-tri-O-acetyl-β-D-glucuronide, Methyl Ester (CAS 1260619-58-6)
- 3-(3-Methoxy-4-methylphenyl)propan-1-ol (CAS 168132-18-1)
- rel-((1R,2S,5R)-8-Azabicyclo[3.2.1]octane-2-carboxylic acid hydrochloride) (CAS 1956309-65-1)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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