CAS No: 5112-95-8, Chemical Name: Bis(diphenylphosphino)acetylene
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5112-95-8 Bis(diphenylphosphino)acetylene

název výrobku Bis(diphenylphosphino)acetylene
Synonyma Ethynylenebis(diphenylphosphine); ethyne-1,2-diylbis(diphenylphosphane)
Molekulární vzorec C26H20P2
Molekulová hmotnost 394.3845
InChI InChI=1/C26H20P2/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
Registrační číslo CAS 5112-95-8
EINECS 225-842-8
Molekulární struktura 5112-95-8 Bis(diphenylphosphino)acetylene
Bod tání 84-88℃
Bod varu 529.6°C at 760 mmHg
Bod vzplanutí 291.4°C
Symbolů nebezpečnosti  Xi:Irritant;
Riziko Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Bezpečnostní Popis S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S37/39:Wear suitable gloves and eye/face protection.;