Triphenylsilanol 三苯基硅醇

CAS 791-31-1 MFCD00002102

化学结构图

791-31-1
SMILES: O[Si](c1ccccc1)(c1ccccc1)c1ccccc1

化学属性

Mol. FormulaC18H16OSi
Mol. Weight276.40
Density1.17
Melting Point150-153 °C
TSCAYes
Solubility起反应
Flash Point>200°C
Boiling Point389 °C at 760 mmHg
Refractive index1.628

别名和识别编码

Chemical NameTriphenylsilanol
Synonym Triphenylsilanol {LY} Triphenylsilanol {} {LY} Triphenylsilanol {} {} {LY} Triphenylsilanol {} {} {} {LY} Triphenylsilanol {} {} {} {} {LY} Triphenylsilanol {} {} {} {} {} {LY} Triphenylsilanol {} {} {} {} {} {} {LY} Triphenylsilanol {} {} {} {} {} {} {} {LY} Triphenylsilanol {} {} {} {} {} {} {} {} {LY} Triphenylsilanol {} {} {} {} {} {} {} {} {} {LY} Triphenylsilanol {} {} {} {} {} {} {} {} {} {} {LY} Triphenylsilanol {} {} {} {} {} {} {} {} {} {} {} {LY} Triphenylsilanol {} {} {} {} {} {} {} {} {} {} {} {} {LY} Triphenylsilanol {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Triphenylsilanol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Triphenylsilanol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Triphenylsilanol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Triphenylsilanol {} {} {} {} {} {} {} {} {} {} {} {} {}
CAS Number791-31-1
EC Number212-339-3
Beilstein Registry Number985007
MDL NumberMFCD00002102
PubChem Substance ID69925
Reaxys-RN985007
Chemical Name Translation三苯基硅醇
Wiswesser Line NotationQ-SI-R&R&R
LabNetwork Molecule IDLN00190329
InChIInChI=1S/C18H16OSi/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,19H
Canonical SMILESO[Si](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3
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分类

  • {SNA} Chemical Synthesis, Organometallic Reagents, Organosilicon, Silanols
  • {SNA} Bioactive Small Molecules, Cell Biology, Chemical Synthesis, Organometallic Reagents, Organosilicon, Silanols, T
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment

相关文献及参考

  • Short: III/35F
  • Short: III/35E
  • {
  • Reaction with CrO 3 leads readily to bis(triphenylsilyl) chromate which acts as a catalyst in the oxidation of silyl ethers to ketones by t-butyl hydroperoxide: Synlett, 497 (1991).

安全信息

Signal word Warning
GHS Symbol
WGK Germany1
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S36 Wear suitable protective clothing 穿戴适当的防护服;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
  • S37 Wear suitable gloves 戴适当手套;
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P332+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
RTECSVV4325500
Storage condition 2-8°C {LY} 2-8°C Moisture Sensitive {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Hazard Codes Xi
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 180 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#04018

其他信息

  • 三苯基硅醇价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 T0945 三苯硅醇 Triphenylsilanol 25G 666元 2014/06/02 T0945 三苯硅醇 Triphenylsilanol 250G 3790元 2010/05/25 A19284 三苯基硅醇, 98% Triphenylsilanol, 98% 25g 664元
  • F:21
  • 海关编码:29310095
  • 用途二:用于医药中间体或其它高分子的合成等。
  • 敏感性:Air Sensitive
  • 图谱信息:三苯基硅醇(791-31-1)红外图谱(IR2) 三苯基硅醇(791-31-1)核磁图( 13 CNMR) 三苯基硅醇(791-31-1)质谱(MS) 三苯基硅醇(791-31-1)红外图谱(IR1)
  • 存储注意事项:湿度敏感
  • 检测方法:HPLC
  • Alfa Aesar:三苯基硅醇,98% Triphenylsilanol, 98%(791-31-1)
  • TSCA:Yes
  • MSDS 信息:Triphenylsilanol(791-31-1).msds
  • 外观性质:白色颗粒状或粉末状晶体 不溶于水,溶于一般的化学溶剂。熔点:151-155°C
  • TCI Shanghai:三苯硅醇 Triphenylsilanol,>;95.0%(GC)(791-31-1)
  • Sigma Aldrich:791-31-1(sigmaaldrich)
  • 用途一:用于医药中间体或其他高分子的合成
  • 上游原料:乙酸乙酯 --> 石油醚
  • MOL 文件:791-31-1.mol

系列性分类


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