4124-41-8 p-Toluenesulfonic anhydride

?????? ?? ???	p-Toluenesulfonic anhydride
???????? ???	p-Toluenesulfonic anhydride; 4-Toluenesulfonic acid anhydride; p-tolylsulfonyl 4-methylbenzenesulfonate; 4-Methylbenzenesulfonic anhydride
????? ????????	C₁₄H₁₄O₅S₂
?????? ???	326.388
InChI	InChI=1/C14H14O5S2/c1-11-3-7-13(8-4-11)20(15,16)19-21(17,18)14-9-5-12(2)6-10-14/h3-10H,1-2H3
??? ??????? ??????	4124-41-8
EINECS	223-926-9
????? ??????
?????	1.361g/cm³
??????	124-126℃
????? ?? ???	478°C at 760 mmHg
??????? ???????	1.582
????? ???????	242.9°C
????? ?? ????	7.72E-09mmHg at 25°C
???? ??????	C:Corrosive;
???? ?? ???	R34:;
??????? ?????	S26:; S36/37/39:; S45:;

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