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700835

(S)-Tol-SDP

Name: (<I>S</I>)-Tol-SDP
Brand: ALDRICH

Synonym(s):

(S)-(−)-7,7′-Bis[di(4-methylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene, (S)-(−)-7,7′-Bis[di(p-methylphenyl)phosphino]-1,1′-spirobiindane

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About This Item

Empirical Formula (Hill Notation):

C₄₅H₄₂P₂

CAS Number:

817176-80-0

Molecular Weight:

644.76

NACRES:

NA.22

PubChem Substance ID:

329762236

UNSPSC Code:

12352002

MDL number:

MFCD08459345

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Properties

form

solid

optical activity

[α]22/D −206°, c = 1 in chloroform

mp

154-161 °C

functional group

phosphine

storage temp.

−20°C

SMILES string

Cc1ccc(cc1)P(c2ccc(C)cc2)c3cccc4CCC5(CCc6cccc(P(c7ccc(C)cc7)c8ccc(C)cc8)c56)c34

InChI

1S/C45H42P2/c1-31-11-19-37(20-12-31)46(38-21-13-32(2)14-22-38)41-9-5-7-35-27-29-45(43(35)41)30-28-36-8-6-10-42(44(36)45)47(39-23-15-33(3)16-24-39)40-25-17-34(4)18-26-40/h5-26H,27-30H2,1-4H3

InChI key

VLIOMJFCGWZUON-UHFFFAOYSA-N

Description

Storage Class

13 - Non Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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