Methyldiphenylphosphine oxide 甲基二苯基氧化膦

CAS 2129-89-7 MFCD00002081

化学结构图

2129-89-7
SMILES: CP(=O)(c1ccccc1)c1ccccc1

化学属性

Mol. FormulaC13H13OP
Mol. Weight216.22
Melting Point111-115°C
TSCANo
Boiling Point180 °C at 1 mmHg

别名和识别编码

Chemical NameMethyldiphenylphosphine oxide
Synonym Methyldiphenylphosphine oxide {LY} Methyldiphenylphosphine oxide {} {LY} Methyldiphenylphosphine oxide {} {} {LY} Methyldiphenylphosphine oxide {} {} {} {LY} Methyldiphenylphosphine oxide {} {} {} {} {LY} Methyldiphenylphosphine oxide {} {} {} {} {} {LY} Methyldiphenylphosphine oxide {} {} {} {} {} {} {LY} Methyldiphenylphosphine oxide {} {} {} {} {} {} {} {LY} Methyldiphenylphosphine oxide {} {} {} {} {} {} {} {} {LY} Methyldiphenylphosphine oxide {} {} {} {} {} {} {} {} {} {LY} Methyldiphenylphosphine oxide {} {} {} {} {} {} {} {} {} {} {LY} Methyldiphenylphosphine oxide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Methyldiphenylphosphine oxide {} {} {} {} {} {} {} {} {} {} {} {} {LY} Methyldiphenylphosphine oxide {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Methyldiphenylphosphine oxide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Methyldiphenylphosphine oxide {} {} {} {} {} {} {} {} {} {} {
MDL NumberMFCD00002081
CAS Number2129-89-7
PubChem Substance ID75041
EC Number218-346-8
Beilstein Registry Number957291
Reaxys-RN957291
Chemical Name Translation甲基二苯基氧化膦
InChIKeyPEGCITODQASXKH-UHFFFAOYSA-N
InChIInChI=1S/C13H13OP/c1-15(14,12-8-4-2-5-9-12)13-10-6-3-7-11-13/h2-11H,1H3
LabNetwork Molecule IDLN00198535
Canonical SMILESCP(C1=CC=CC=C1)(C2=CC=CC=C2)=O
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分类

  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphine Ligands
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment

相关文献及参考

  • Short: EINECS
  • Short: III/35D2
  • The lithiated derivative undergoes Horner olefination reactions with carbonyl compounds to give, after dehydration, vinyl or allyl phosphine oxides: Synthesis, 64 (1988). The reaction has been use in a useful synthesis of (3Z,6E)-ɑ-farnesene: J. Org. Chem., 60, 6211 (1995); for reaction scheme see Geranyl­ bromide, A14093. Epoxides give -hydroxy propylphosphine oxides: J. Chem. Soc., Perkin 1, 2971 (1988); see also: J. Chem. Soc., Perkin 1, 1963 (1999).

安全信息

WGK Germany3
GHS Symbol
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
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • 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。
  • P301+P312
  • P301+P312+P330
  • P301+P317
  • P302+P350
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P304+P312
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • 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。
  • P317
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P322 Specific measures (see …on this label). 具体治疗（见本标签上的）。
  • P330 Rinse mouth. 漱口
  • P332+P313
  • P332+P317
  • P337 If eye irritation persists: 如果眼睛刺激持续
  • 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
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Warning
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H332 Harmful if inhaled 吸入有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
RTECSSZ0199480
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
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；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
Risk Statements
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
  • R22 Harmful if swallowed 吞咽有害
  • 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 Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Hazard Codes Xn 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 840 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   KHFZAN Khimiko-Farmatsevticheskii Zhurnal.  Chemical Pharmaceutical Journal.
    For English translation, see PCJOAU.  (V/O Mezhdunarodnaya Kniga, 113095
   Moscow, USSR)  V.1-    1967-  Volume(issue)/page/year: 24(4),22,1990

其他信息

  • MOL 文件:2129-89-7.mol
  • Sigma Aldrich:2129-89-7(sigmaaldrich)
  • Alfa Aesar:甲基二苯基氧膦,98+% Methyldiphenylphosphine oxide, 98+%(2129-89-7)
  • TCI Shanghai:甲基二苯基氧化膦 Methyl(diphenyl)phosphine Oxide,>;98.0%(GC)(2129-89-7)
  • 图谱信息:甲基二苯基氧化膦(2129-89-7)核磁图( 1 HNMR) 甲基二苯基氧化膦(2129-89-7)质谱(MS) 甲基二苯基氧化膦(2129-89-7)红外图谱(IR2) 甲基二苯基氧化膦(2129-89-7)核磁图( 13 CNMR) 甲基二苯基氧化膦(2129-89-7)红外图谱(IR1)
  • 敏感性:Moisture Sensitive
  • 甲基二苯基氧化膦价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 D2445 甲基(二苯基)氧化膦 Methyl(diphenyl)phosphine Oxide 10G 691元 2010/05/25 A11484 甲基二苯基氧膦, 98+% Methyldiphenylphosphine oxide, 98+% 5g 288元 2010/05/25 A11484 甲基二苯基氧膦, 98+% Methyldiphenylphosphine oxide, 98+% 25g 1064元
  • 甲基二苯基氧化膦价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D2445 甲基(二苯基)氧化膦 Methyl(diphenyl)phosphine Oxide 10G 636元 2010/05/25 A11484 甲基二苯基氧膦, 98+% Methyldiphenylphosphine oxide, 98+% 5g 288元 2010/05/25 A11484 甲基二苯基氧膦, 98+% Methyldiphenylphosphine oxide, 98+% 25g 1064元

系列性分类

  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Phosphorus Compounds Catalysis 磷化合物催化剂
  4. Phosphine Ligands 膦配体
  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Phosphorus Compounds Catalysis 磷化合物催化剂
  4. Phosphine Ligands 膦配体
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Wittig & Horner-Emmons Reaction