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位置:首页 > 品牌 > Sigma-Aldrich > 三[3-(七氟丙基羟亚甲基)-d-樟脑酸]铕(III)

Europium(III) tris[3-(heptafluoropropylhydroxymethylene)-d-camphorate]

三[3-(七氟丙基羟亚甲基)-d-樟脑]合铕(III)

品牌
Sigma-Aldrich
CAS
34788-82-4
货号
93335
规格纯度
puriss. p.a., for NMR spectroscopy
参考价格
553.34 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
34788-82-4
Europium(III) tris[3-(heptafluoropropylhydroxymethylene)-d-camphorate]
Tris[3-(heptafluoropropylhydroxymethylene)-d-camphorato]europium(III)
Eu(hfc)3
三[3-(七氟丙基羟亚甲基)-d-樟脑酸]铕(III)
三[3-(七氟丙基羟亚甲基)-d-樟脑]合铕(III)
产品介绍:

产品说明

应用

It may be used as the NMR shift reagent in the 1H NMR analysis to determine the following:

  • Enantiomeric purities of the precursors of trisporic acids A, B and related products.
  • Optical purity of racemic 6,7-dichloro-5-methoxy-2-methyl-2-phenyl-1 indanone.
  • Epimeric purity of 4-methylsulfinylbutylglucosinolate.

包装

1 g in glass bottle
250 mg in glass bottle
Bottomless glass bottle. Contents are inside inserted fused cone.

其他说明

手性位移试剂,用于通过 NMR 测定对映体比率;在极性溶剂中测量;用作镧系位移试剂

基本信息

经验(实验)分子式C42H42EuF21O6
分子量1193.71
EC 号252-214-0
MDL编号MFCD00151059
PubChem化学物质编号329770226
NACRESNA.22

产品性质

质量水平100
等级for NMR spectroscopy
puriss. p.a.
mp~160 ℃ (lit.)
储存温度2-8℃
SMILES stringCC1(C)C2CC[C@@]1(C)C(=O)C2=C(O[Eu](OC(=C3C4CC[C@@](C)(C3=O)C4(C)C)C(F)(F)C(F)(F)C(F)(F)F)OC(=C5C6CC[C@@](C)(C5=O)C6(C)C)C(F)(F)C(F)(F)C(F)(F)F)C(F)(F)C(F)(F)C(F)(F)F
InChI1S/3C14H15F7O2.Eu/c3*1-10(2)6-4-5-11(10,3)8(22)7(6)9(23)12(15,16)13(17,18)14(19,20)21;/h3*6,23H,4-5H2,1-3H3;/q;;;+3/p-3/b3*9-7+;/t3*6-,11+;/m111./s1
InChI keyVGLKHVQPWGFXEG-PSMAIOHISA-K

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)

Sigma-Aldrich

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