产品名称

英文名称：(+)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosp

同义词

37002-48-5、(+)-DIOP、(((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(methylene))bis(diphenylphosphine)、(+)-2,2-Dimethyl-4,5-((diphenylphosphino)dimethyl)dioxolane、[(4S,5S)-5-(diphenylphosphanylmethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl-diphenylphospha、(+)-异丙烯-2,3-二羟-1,4-双二丙基膦丁烷

产品性质

CAS编号：37002-48-5

分子式：C31H32O2P2

分子量：498.53

MDL号：MFCD00009760

PubChem编号：3084647

别名：(+)-异丙烯-2,3-二羟-1,4-双二丙基膦丁烷

英文别名：37002-48-5|(+)-DIOP|(((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(methylene))bis(diphenylphosphine)|(+)-2,2-Dimethyl-4,5-((diphenylphosphino)dimethyl)dioxolane|[(4S,5S)-5-(diphenylphosphanylmethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl-diphenylphospha

规格或纯度：98%

英文名称：(+)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosp

储存温度：2-8°C储存,充氩

运输条件：冰袋运输

IUPAC Name：[(4S,5S)-5-(diphenylphosphanylmethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl-diphenylphosphane

INCHI：InChI=1S/C31H32O2P2/c1-31(2)32-29(23-34(25-15-7-3-8-16-25)26-17-9-4-10-18-26)30(33-31)24-35(27-19-11-5-12-20-27)28-21-13-6-14-22-28/h3-22,29-30H,23-24H2,1-2H3/t29-,30-/m1/s1

InChi Key：VCHDBLPQYJAQSQ-LOYHVIPDSA-N

Canonical SMILES：CC1(OC(C(O1)CP(C2=CC=CC=C2)C3=CC=CC=C3)CP(C4=CC=CC=C4)C5=CC=CC=C5)C

Isomeric SMILES：CC1(O[C@@H]([C@H](O1)CP(C2=CC=CC=C2)C3=CC=CC=C3)CP(C4=CC=CC=C4)C5=CC=CC=C5)C

WGK Germany：3

PubChem CID：3084647

Reaxy-Rn：5148912

溶解性：Sparingly soluble in water at 25°C 2.1E-5 g/L.

敏感性：对空气敏感

熔点：86-88°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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