ChemicalBook > Product Catalog > Chemical Reagents > Organic reagents > Silane > Triphenylsilyl chloride
Triphenylsilyl chloride
- Product Name:Triphenylsilyl chloride
- CAS:76-86-8
- MF:C18H15ClSi
- MW:294.85
- EINECS:200-989-0
- Mol File:76-86-8.mol
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Triphenylsilyl chloride Chemical Properties
- Melting point:91-94 °C(lit.)
- Boiling point:378 °C
- Density 1.14
- Flash point:>200°C
- storage temp. Refrigerator
- solubility acetone: 0.1 g/mL, clear
- form crystal
- color white
- Specific Gravity1.16
- Water Solubility Reacts with water.
- Sensitive Moisture Sensitive
- Hydrolytic Sensitivity8: reacts rapidly with moisture, water, protic solvents
- BRN 1820487
- InChIKeyMNKYQPOFRKPUAE-UHFFFAOYSA-N
- CAS DataBase Reference76-86-8(CAS DataBase Reference)
- NIST Chemistry ReferenceTriphenylchlorosilane(76-86-8)
- EPA Substance Registry SystemSilane, chlorotriphenyl- (76-86-8)
- Hazard Codes C
- Risk Statements 34-37
- Safety Statements 26-36/37/39-45-24/25
- RIDADR UN 3261 8/PG 2
- WGK Germany 1
- RTECS VV2720000
- F 10-21
- TSCA Yes
- HazardClass 8
- PackingGroup II
- HS Code 29310095
- Language:EnglishProvider:Chlorotriphenylsilane
- Language:EnglishProvider:SigmaAldrich
- Language:EnglishProvider:ACROS
- Language:EnglishProvider:ALFA
Triphenylsilyl chloride Usage And Synthesis
- Chemical PropertiesWhite to off-white crystal or powder with acrid ordor of hydrogen chloride, used for synthesis of pharmaceutical intermediates.
- Purification MethodsLikely impurities are tetraphenylsilane, small amounts of hexaphenyldisiloxane and traces of triphenylsilanol. Purify it by distillation at 2mm, then crystallise it from EtOH-free CHCl3, and from pet ether (b 30-60o) or hexane by cooling in a Dry-ice/acetone bath. [Allen & Modena J Chem Soc 3671 1957, Curran et al. J Am Chem Soc 72 4471 1950, Speier & Zimmerman J Am Chem Soc 77 6395 1955, Thomas & Rochow J Am Chem Soc 79 1843 1957, Beilstein 16 IV 1484.]
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Triphenylsilyl chlorideSupplierMore
- Company Name:Dalian Yuanyong Organosilicon Plant Gold
- Tel:+86-411-84377916
- Email:info@organosilicon.com
- Company Name:J & K SCIENTIFIC LTD.
- Tel:400-666-7788 010-82848833-
- Email:jkinfo@jkchemical.com;market6@jkchemical.com
- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel:400-660-8290 21-61259100-
- Email:sh@meryer.com
- Company Name:3B Pharmachem (Wuhan) International Co.,Ltd.
- Tel:18930552037 821-50328103-801
- Email:3bsc@sina.com
- Company Name:Alfa Aesar
- Tel:400-610-6006
- Email:saleschina@alfa-asia.com