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Diethylphenylphosphine

二乙基苯?/h1>

品牌
Sigma-Aldrich
CAS
1605-53-4
货号
381241
包装型号
规格纯度
96%
参考价栻/div>
315.32 兂/span>*本价格含增值税贸/span>
促销
服务
  • ∙/span>原厂保证
  • ∙/span>包邮
  • ∙/span>增值税?/li>
数量
- +

产品名称9/div>
1605-53-4
Diethylphenylphosphine
NSC 158475
二乙基苯?br />
产品介绍9/div>

产品说明

应用

Catalyst for:

  • Selective cross-dimerization
  • Diastereoselective condensations
  • Carboxyl migration reactions
  • Selective hydrogenation
  • Asymmetric induction by chiral diphosphines in ring contraction

包装

1 g in ampule

基本信息

线性分子式 (C2H5)2PC6H5
分子野/td> 166.20
Beilstein 742484
EC 叶/td> 216-516-6
MDL编号 MFCD00015172
PubChem化学物质编号 24863798
NACRES NA.22

产品性质

质量水平 100
测定 96%
reaction suitability reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand
折射玆/td> n 20/D 1.546 (lit.)
bp 120-121 ?29 mmHg (lit.)
密度 0.954 g/mL at 25 (lit.)
官能囡/td> phosphine
SMILES string CCP(CC)c1ccccc1
InChI 1S/C10H15P/c1-3-11(4-2)10-8-6-5-7-9-10/h5-9H,3-4H2,1-2H3
InChI key LVTCZSBUROAWTE-UHFFFAOYSA-N

安全信息

象形国/td> GHS07
警示用语9/td> Warning
危险声明 H315 - H319 - H335
预防措施声明 P302 + P352 - P305 + P351 + P338
危险分类 Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器宗/td> Respiratory system
储存分类代码 10 - Combustible liquids
WGK WGK 3
闪点(F) 183.2 F - closed cup
闪点(C) 84 - closed cup
个人防护装备 Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Sigma-Aldrich

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