CAS No: 27721-02-4, Chemical Name: 1,5-Bis(diphenylphosphino)pentane
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27721-02-4 1,5-Bis(diphenylphosphino)pentane

product Name 1,5-Bis(diphenylphosphino)pentane
Synonyms DPPPE; PENTAMETHYLENEBIS(DIPHENYLPHOSPHINE)
Molecular Formula C29H30P2
Molecular Weight 440.496
InChI InChI=1/C29H30P2/c1-6-16-26(17-7-1)30(27-18-8-2-9-19-27)24-14-5-15-25-31(28-20-10-3-11-21-28)29-22-12-4-13-23-29/h1-4,6-13,16-23H,5,14-15,24-25H2
CAS Registry Number 27721-02-4
Molecular Structure 27721-02-4 1,5-Bis(diphenylphosphino)pentane
Melting point 42-47℃
Boiling point 553.1°C at 760 mmHg
Flash point 306.8°C
Vapour Pressur 1.04E-11mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S37/39:;