产品名称

英文名称：(S)-(-)-DM-SEGPHOS

同义词

(R)-DM-SEGPHOS、850253-53-1、210169-57-6、[4-[5-bis(3,5-dimethylphenyl)phosphanyl-1,3-benzodioxol-4-yl]-1,3-benzodioxol-5-yl]-bis(3,5-dimethylphenyl)phosphane、(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole、MFCD09753008、5,5'-bis(bis(3,5-dim、(S)-(-)-4,4'-双[二(3,5-二甲苯基)膦]-3,3'-二(1,2-亚甲基二氧苯)

产品性质

CAS编号：210169-57-6

分子式：C46H44O4P2

分子量：722.8

MDL号：MFCD09753008

PubChem编号：11297101

别名：(S)-(-)-4,4'-双[二(3,5-二甲苯基)膦]-3,3'-二(1,2-亚甲基二氧苯)

英文别名：(R)-DM-SEGPHOS|850253-53-1|210169-57-6|[4-[5-bis(3,5-dimethylphenyl)phosphanyl-1,3-benzodioxol-4-yl]-1,3-benzodioxol-5-yl]-bis(3,5-dimethylphenyl)phosphane|(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole|MFCD09753008|5,5'-bis(bis(3,5-dim

规格或纯度：98%

英文名称：(S)-(-)-DM-SEGPHOS

储存温度：充氩

运输条件：常规运输

PubChem SID：488197373

IUPAC Name：[4-[5-bis(3,5-dimethylphenyl)phosphanyl-1,3-benzodioxol-4-yl]-1,3-benzodioxol-5-yl]-bis(3,5-dimethylphenyl)phosphane

INCHI：InChI=1S/C46H44O4P2/c1-27-13-28(2)18-35(17-27)51(36-19-29(3)14-30(4)20-36)41-11-9-39-45(49-25-47-39)43(41)44-42(12-10-40-46(44)50-26-48-40)52(37-21-31(5)15-32(6)22-37)38-23-33(7)16-34(8)24-38/h9-24H,25-26H2,1-8H3

InChi Key：XJJVPYMFHXMROQ-UHFFFAOYSA-N

Canonical SMILES：CC1=CC(=CC(=C1)P(C2=C(C3=C(C=C2)OCO3)C4=C(C=CC5=C4OCO5)P(C6=CC(=CC(=C6)C)C)C7=CC(=CC(=C7)C)C)C8=CC(=CC(=C8)C)C)C

Isomeric SMILES：CC1=CC(=CC(=C1)P(C2=C(C3=C(C=C2)OCO3)C4=C(C=CC5=C4OCO5)P(C6=CC(=CC(=C6)C)C)C7=CC(=CC(=C7)C)C)C8=CC(=CC(=C8)C)C)C

WGK Germany：3

PubChem CID：11297101

敏感性：对光线和空气和湿度敏感

比旋光度：-61° (C=0.1,CHCl3)

熔点：256-261 °C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

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