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(+)-1,2-双[(2S,5S)-2,5-二乙基膦烷基]苯

(+)-1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene
产品编号:3269537
规格:Namena purity
CAS NO:136779-28-7
包装规格:100 MG,500 MG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
3269537100 MG1091
3269537500 MG2900
产品别名

136779-28-7

(+)-1,2-双[(2S,5S)-2,5-二乙基膦烷基]苯

(+)-1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene

(2S,2′S,5S,5′S)-2,2′,5,5′-Tetraethyl-1,1′-(o-phenylene)diphospholane

(S,S)-Ethyl-DUPHOS

(2S,2′S,5S,5′S)-2,2′,5,5′-四乙基-1,1′-(邻亚苯基)二磷烷

(S,S)-乙基-DUPHOS

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C22H36P2
Molecular weight
362.47
Beilstein
4814174
MDL number
MFCD00142321
PubChem Substance ID【PubChem化学物质编号】
24884986
NACRES
NA.22
Application【应用】
DuPhos and BPE Ligands: Highly Efficient Privileged Ligands
(+)-1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene is a chiral ligand that can be used to prepare its rhodium metal complexes, which are used as catalysts in asymmetric hydrogenation reactions.
Legal Information【法律信息】
Sold in collaboration with Namena Corp. for research purposes only. These compounds were made and sold under license from E.I. du Pont de Nemours and Company, which license does not include the right to use the compounds in producing products for sale in the pharmaceutical field.
产品性质
Quality Level【质量水平】
100
refractive index【折射率】
n20/D 1.581
density
1.010 g/mL at 25 ℃
SMILES string
CC[C@H]1CC[C@H](CC)P1c2ccccc2P3[C@@H](CC)CC[C@@H]3CC
InChI
1S/C22H36P2/c1-5-17-13-14-18(6-2)23(17)21-11-9-10-12-22(21)24-19(7-3)15-16-20(24)8-4/h9-12,17-20H,5-8,13-16H2,1-4H3/t17-,18-,19-,20-/m0/s1
InChI key
GVVCHDNSTMEUCS-MUGJNUQGSA-N
packaging【包装】
100 mg in clear glass bottle
500 mg in amber glass bottle
安全信息
Pictograms【象形图】
GHS07
Signal word【警示用语:】
Warning
Hazard Statements
H315 - H319 - H335
Precautionary Statements
P302 + P352 - P305 + P351 + P338
Hazard Classifications【危险分类】
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs【靶器官】
Respiratory system
Storage Class Code【储存分类代码】
10 - Combustible liquids
WGK
WGK 3
Personal Protective Equipment【个人防护装备】
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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