81-84-5 1,8-Naphthalic anhydride
?? ????? |
1,8-Naphthalic anhydride |
?? ????? |
1,8-Naphthalic anhydride; |
????????? ??????? |
C12H6O3 |
???? ???????? |
198.17 |
InChI |
InChI=1S/C12H6O3/c13-11-8-5-1-3-7-4-2-6-9(10(7)8)12(14)15-11/h1-6H |
???? CAS |
81-84-5 |
EINECS |
201-380-2 |
???? ???????? |
|
????? ????? |
267-269℃ |
???? ????? |
1.736 |
????? ???? |
272℃ |
?????? ???? |
decomposes |
Hazard ?????? |
|
??????? ???? |
|
?????? ????? |
S24/25:;
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