CAS No: 4415-87-6, Chemical Name: tetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone
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ChemNet > CAS > 4415-87-6 tetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone
4415-87-6 tetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone
produktnavn |
tetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone |
Synonymer |
Tetrahydrocyclobuta(1,2-c:3,4-c')difuran-1,3,4,6-tetraone; tetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone; Cyclobutane-1,2,3,4-tetracarboxylic dianhydride; CBDA; 1,2,3,4-cyclobutanetetra-carboxylic acid dianhydride; Cyclobutane-1,2,3,4-tetracarboxylic acid dianhydride |
Molekylær Formel |
C8H4O6 |
Molekylvekt |
196.1138 |
InChI |
InChI=1/C8H4O6/c9-5-1-2(6(10)13-5)4-3(1)7(11)14-8(4)12/h1-4H |
CAS-nummer |
4415-87-6 |
EINECS |
224-577-5 |
Molecular Structure |
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Tetthet |
1.823g/cm3 |
Smeltepunkt |
>300℃ |
Kokepunkt |
545.3°C at 760 mmHg |
Brytningsindeks |
1.598 |
Flammepunktet |
253.7°C |
Hazard symboler |
Xi:Irritant;
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Risiko Koder |
R36/37/38:;
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Sikkerhet Beskrivelse |
S26:;
S36:;
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