ChemNet > CAS > 5231-87-8 3,4-Diethoxy-3-cyclobutene-1,2-dione
5231-87-8 3,4-Diethoxy-3-cyclobutene-1,2-dione
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3,4-Diethoxy-3-cyclobutene-1,2-dione |
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3,4-Diethoxy-3-cyclobutene-1,2-dione; Squaric acid diethyl ester; Diethyl squarate; 3,4-diethoxycyclobut-3-ene-1,2-dione |
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C8H10O4 |
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170.1626 |
| InChI |
InChI=1/C8H10O4/c1-3-11-7-5(9)6(10)8(7)12-4-2/h3-4H2,1-2H3 |
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5231-87-8 |
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1.19g/cm3 |
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325.7°C at 760 mmHg |
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1.477 |
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135.4°C |
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insoluble |
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0.000226mmHg at 25°C |
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 Xn:Harmful;
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R36/37/38:;
R42/43:;
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S23:;
S24:;
S26:;
S37/39:;
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