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   ChemNet > CAS > 19172-47-5 Lawesson's Reagent

19172-47-5 Lawesson's Reagent

?????? ?? ??? Lawesson's Reagent
???????? ??? Lawesson's Reagent; 1,3,2,4-Dithiadiphosphetane, 2,4-bis(4-methoxyphenyl)-, 2,4-disulfide; 19172-47-5; 2,4-bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane-2,4-disulfide; 2,4-BIS(4-METHOXYPHENYL)-1,3-DITHIA-2,4-DIPHOSPHETANE-2,4-DISULFIDE; 242-855-4; 2,4-bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane 2,4-disulfide; 2,4-Bis(4-methoxyphenyl)-1,3-dithia-2,4-diphosphetane-2,4-disulfide; p-Methoxyphenylthionophosphine sulfide dimer
????? ???????? C14H14O2P2S4
?????? ??? 404.4673
InChI InChI=1/C14H14O2P2S4/c1-15-11-3-7-13(8-4-11)17(19)21-18(20,22-17)14-9-5-12(16-2)6-10-14/h3-10H,1-2H3
??? ??????? ?????? 19172-47-5
EINECS 242-855-4
????? ?????? 19172-47-5 Lawesson's Reagent
????? 1.48g/cm3
?????? 228-231℃
????? ?? ??? 525.8°C at 760 mmHg
??????? ??????? 1.705
????? ??????? 271.8°C
???? ?? ??????? decomposes
????? ?? ???? 1.28E-10mmHg at 25°C
???? ??????  F:Flammable;
 Xn:Harmful;
???? ?? ??? R15/29:;
R20/21/22:;
??????? ????? S22:;
S36/37:;
S43:;
S8:;
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