((Methylthio)methyl)triphenylphosphonium chloride None

CAS 1779-54-0 MFCD00031585

化学结构图

1779-54-0
SMILES: CSC[P+](c1ccccc1)(c1ccccc1)c1ccccc1.[Cl-]

化学属性

Mol. FormulaC20H20ClPS
Mol. Weight358.86
Melting Point218-220 °C
TSCANo

别名和识别编码

Chemical Name(METHYLTHIOMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE
MDL NumberMFCD00031585
CAS Number1779-54-0
EC Number217-221-5
Beilstein Registry Number4171494
Chemical Name TranslationNone
InChIKeyCREBIKHUZHBYJU-UHFFFAOYSA-M
LabNetwork Molecule IDLN00201484
PubChem Substance ID3083732
InChIInChI=1S/C20H20PS.ClH/c1-22-17-21(18-11-5-2-6-12-18,19-13-7-3-8-14-19)20-15-9-4-10-16-20;/h2-16H,17H2,1H3;1H/q+1;/p-1
Synonym (Methylthiomethyl)triphenylphosphonium chloride {LY} (Methylthiomethyl)triphenylphosphonium chloride {} {LY} (Methylthiomethyl)triphenylphosphonium chloride {} {} {LY} (Methylthiomethyl)triphenylphosphonium chloride {} {} {} {LY} (Methylthiomethyl)triphenylphosphonium chloride {} {} {} {} {LY} (Methylthiomethyl)triphenylphosphonium chloride {} {} {} {} {} {LY} (Methylthiomethyl)triphenylphosphonium chloride {} {} {} {} {} {} {LY} (Methylthiomethyl)triphenylphosphonium chloride {} {} {} {} {} {} {} {LY} (Methylthiomethyl)triphenylphosphonium chloride {} {} {} {} {} {} {} {} {LY} (Methylthiomethyl)triphenylphosphonium chloride {} {} {} {} {} {} {} {} {} {LY} (Methylthiomethyl)triphenylphosphonium chloride {} {} {} {} {} {} {} {} {} {} {LY} (Methylthiomethyl)triphenylphosphonium chloride {} {} {} {} {} {} {} {} {} {} {} {LY} (Methylthiomethyl)triphenylphosphonium chloride {} {} {} {} {} {} {} {} {} {} {} {} {LY} (Methylthiomethyl)triphenylphosphonium chloride {} {} {}
Canonical SMILES[Cl-].S(C)C[P+](C=1C=CC=CC1)(C=2C=CC=CC2)C=3C=CC=CC3
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相关文献及参考

  • Wittig olefination of carbonyl compounds gives enol thioethers which can be cleaved to the homologated aldehydes: Chem. Ber., 94, 1373 (1961).

安全信息

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；
  • 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
Storage condition Hygroscopic
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
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。
  • P264+P265
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • 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
  • P304+P340
  • P305+P351+P338
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • 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
  • P362+P364
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....

系列性分类

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