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(2-phosphanylphenyl)phosphane

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Origin: China

Cas No: 80510-04-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 80510-04-9 Formula: C6H8P2 Molecular Weight: 142.07500

Basic Info

Chemical Name	(2-phosphanylphenyl)phosphane
Synonyms	1,2-diphosphinobenzene; 1,2-Phenylenediphosphane;
CAS No.	80510-04-9
Molecular Formula	C6H8P2
Molecular Weight	142.07500
PSA	27.18000
LogP	0.68740

Properties

Density	1.101 g/mL at 25ºC(lit.)
Boiling Point	53-55ºC 0,25mm
Flash Point	102.1ºC

Safety Info

Safety Statements	7/8-26-36/37/39-43-27-16
HS Code	2931900090
RIDADR	UN 2924
Risk Statements	R17
Hazard Codes	F

Synthesis Route

1,2-BIS(DIMETHOXYPHOSPHORYL)BENZENE→(2-phosphanylphenyl)phosphane
phenylene-1,2-diphosphonic acid tetraethyl ester→(2-phosphanylphenyl)phosphane
dichloro-(2-dichlorophosphanylphenyl)phosphane→(2-phosphanylphenyl)phosphane

Precursor

dichloro-(2-dichlorophosphanylphenyl)phosphane
1,2-BIS(DIMETHOXYPHOSPHORYL)BENZENE
phenylene-1,2-diphosphonic acid tetraethyl ester
1,2-Diiodobenzene

Downstream Product

dichloro-(2-dichlorophosphanylphenyl)phosphane
(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE
(2S,5S)-1-[2-[(2S,5S)-2,5-diethylphospholan-1-yl]phenyl]-2,5-diethylphospholane
(2R,5R)-1-[2-[(2R,5R)-2,5-di(propan-2-yl)phospholan-1-yl]phenyl]-2,5-di(propan-2-yl)phospholane

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