(2-(1,3-Dioxan-2-Yl)Ethyl)Triphenylphosphonium Bromide 2-[(1,3)-二氧己环-2-基]-乙基三苯基溴化瞵

CAS 69891-92-5 MFCD00012000

化学结构图

69891-92-5
SMILES: [Br-].C1CCOC(CC[P+](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)O1

化学属性

Mol. FormulaC24H26BrO2P
Mol. Weight457
Melting Point193-195 °C(lit.)
TSCANo

别名和识别编码

Chemical Name(2-(1,3-Dioxan-2-Yl)Ethyl)Triphenylphosphonium Bromide
MDL NumberMFCD00012000
PubChem Substance ID87568132
Beilstein Registry Number4117571
CAS Number69891-92-5
EC Number274-189-5
Reaxys-RN4117571
Synonym DIOXANETHYLTRIPHENYLPHOSPHONIUMBROMIDE 2-(1,3-二氧己环-2-基)乙基三苯基溴化膦 LABOTEST-BB LT00233223 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphanium bromide 2-(1,3-Dioxan-2-yl)ethylütriphenylphosphonium bromide, 98+% [2-(1,3-DIOXAN-2-YL)ETHYL]TRIPHENYLPHOSPHONIUM BROMIDE 2-(1,3)-DIOXANE-2-YL）ETHYLTRIPHENYLPHOSPHONIUM BROMIDE Wittig reagent Phosphonium, [2-(1,3-dioxan-2-yl)ethyl]triphenyl-, bromide 2-(1,3-Dioxan-2-yl)ethyl triphenylphosphonium bromide, 98+%
Chemical Name Translation2-[(1,3)-二氧己环-2-基]-乙基三苯基溴化瞵
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分类

  • {SNA} C-C Bond Formation, Chemical Synthesis, Olefination, Synthetic Reagents, Wittig Reagents

相关文献及参考

  • 1. Li, S.-K.; et al. Chin. J. Chem. 18 , 910, (2000)
  • Aldrich MSDS 1 , 820:C / Corp MSDS 1 (1), 1447:C / FT-IR 1 (2), 547:C / FT-IR 2 (2), 3334:C / FT-NMR 1 (2), 1674:B / IR-Spectra (3), 1184:F / NMR-Reference 2 (2), 884:B / RegBook 1 (2), 2277:C / Structure Index 1 , 356:B:5
  • Beil. 19 ,V,9,75
  • Building block for Wittig synthesis of acetalsof ß-unsaturated aldehydes: Synthesis, 132 (1979).

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • 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。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P302+P352+P332+P313+P362+P364
  • P332+P313
  • P305+P351+P338+P337+P313
  • P302+P350
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P337+P313
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
Hazard Codes Xi
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Signal word Warning {} {} {} {} {TCI}
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；
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 Moisture Sensitive

其他信息

  • Sigma Aldrich:69891-92-5(sigmaaldrich)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Phosphorus Compounds 磷化合物
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. C-C Bond Formation - Synthetic Reagents
  4. Olefination - C-C Bond Formation
  5. Wittig Reagents - Olefination
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. C-C Bond Formation - Synthetic Reagents
  4. Olefination - C-C Bond Formation
  5. Wittig Reagents - Olefination
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Wittig & Horner-Emmons Reaction
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Dioxanes & Dioxolanes
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Phosphonium Compounds

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