1,2-Bis(diphenylphosphino)ethane CAS NO.1663-45-2

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ProName: 1,2-Bis(diphenylphosphino)ethane
CasNo: 1663-45-2
Molecular Formula: C26H24P2
Appearance: yellow powder
DeliveryTime: two days
PackAge: 1Kg/20kg/ drum
Port: Dongguan
ProductionCapacity: 100 Metric Ton/Month
Purity: 98%～99%
Storage: sealed storage in shady and cool wareh...
Transportation: by air
LimitNum: 1 Kilogram

Superiority

1. Introduction of1,2-Bis(diphenylphosphino)ethane

The 1,2-Bis(diphenylphosphino)ethane, with its…

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1. Introduction of 1,2-Bis(diphenylphosphino)ethane

The 1,2-Bis(diphenylphosphino)ethane, with its CAS NO 1663-45-2, is a kind of yellow powder. It has synonyms of P,P'-Ethylenebis(diphenylphosphine);Phosphine,1,2-ethanediylbis[diphenyl- (9CI);1,2-Ethylenebis(diphenylphosphine);DPPE (ligand);Ethylenebis(diphenylphosphine) and NSC 76285.

2. Properties of 1,2-Bis(diphenylphosphino)ethane

(1) XLogP3-AA 5.9 (2) Rotatable Bond Count 7 (3) Exact Mass 398.135324
(4) MonoIsotopic Mass 398.135324 (5) Heavy Atom Count 28 (6) Complexity 336
(7) Covalently-Bonded Unit Count 1 (8) Feature 3D Ring Count 4 (9) Effective Rotor Count 7
(10) Conformer Sampling RMSD 0.8 (11) CID Conformer Count 80

3. Structure descriptors of 1,2-Bis(diphenylphosphino)ethane

IUPAC Name: 2-diphenylphosphanylethyl(diphenyl)phosphane

InChI: InChI=1S/C26H24P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-
9-3-10-18-25)26-19-11-4-12-20-26/h1-20H,21-22H2

InChIKey: QFMZQPDHXULLKC-UHFFFAOYSA-N

Canonical SMILES : C1=CC=C(C=C1)P(CCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4