ChemNet > CAS > 14282-56-5 3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester, disodium salt
14282-56-5 3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester, disodium salt
Nom |
3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester, disodium salt |
Synonymes |
(2Z,5Z)-2,5-bis[ethoxy(hydroxy)methylidene]Thiophene-3,4(2H,5H)-dione; 2,5-Thiophenedicarboxylic acid, 3,4-Dihydroxy-, 2,5-diethyl ester, sodium salt; 3,4-Dihydroxy-Thiophene-2,5-dicarboxylic acid |
Formule moléculaire |
C10H12O6S |
Poids Moléculaire |
260.2637 |
InChI |
InChI=1/C10H12O6S/c1-3-15-9(13)7-5(11)6(12)8(17-7)10(14)16-4-2/h13-14H,3-4H2,1-2H3/b9-7-,10-8- |
Numéro de registre CAS |
14282-56-5 |
Structure moléculaire |
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Densité |
1.507g/cm3 |
Point de fusion |
320-325℃(lit.) |
Point d'ébullition |
343.8°C at 760 mmHg |
Indice de réfraction |
1.616 |
Point d'éclair |
161.7°C |
Les symboles de danger |
Xi:;
|
Codes des risques |
R36/37/38:;
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Description de sécurité |
S26-36:;
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