CAS No: 2892-51-5, Chemical Name: 3,4-Dihydroxy-3-cyclobutene-1,2-dione
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the physical and chemical property of 2892-51-5, 3,4-Dihydroxy-3-cyclobutene-1,2-dione is provided by ChemNet.com

2892-51-5 3,4-Dihydroxy-3-cyclobutene-1,2-dione

Nome do produto 3,4-Dihydroxy-3-cyclobutene-1,2-dione
Sinônimos Squaric acid; 3,4-dihydroxycyclobut-3-ene-1,2-dione; 4-hydroxycyclobutane-1,2,3-trione; 1,2-Dihydroxycyclobutene-3,4-dione; 3,4-dihydroxy-3-cyclobutene-2-dione
Fórmula molecular C4H2O4
Peso Molecular 114.0563
InChI InChI=1/C4H2O4/c5-1-2(6)4(8)3(1)7/h1,5H
CAS Registry Number 2892-51-5
EINECS 220-761-4
Estrutura Molecular 2892-51-5 3,4-Dihydroxy-3-cyclobutene-1,2-dione
Densidade 1.985g/cm3
Ponto de fusão 293℃ 
Ponto de ebulição 299.7°C at 760 mmHg 
índice de refração 1.629 
O ponto de inflamação 149.3°C 
solubilidade em água 20 g/L (30℃) 
Símbolos de perigo  Xi:Irritant;
Códigos de risco R36/37/38:;
Descrição da Segurança S26:;
S37/39:;
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