ChemNet > CAS > 5222-73-1 3,4-Dimethoxy-3-cyclobutene-1,2-dione

5222-73-1 3,4-Dimethoxy-3-cyclobutene-1,2-dione

Naam product	3,4-Dimethoxy-3-cyclobutene-1,2-dione
Engelse naam	3,4-Dimethoxy-3-cyclobutene-1,2-dione; Squaric acid dimethyl ester; 3,4-dimethoxycyclobut-3-ene-1,2-dione; Dimethyl squarate
MF	C₆H₆O₄
Molecuulgewicht	142.1094
InChI	InChI=1/C6H6O4/c1-9-5-3(7)4(8)6(5)10-2/h1-2H3
CAS-nummer	5222-73-1
Moleculaire Structuur
Dichtheid	1.3g/cm³
Smeltpunt	54-57℃
Kookpunt	286.1°C at 760 mmHg
Brekingsindex	1.478
Vlampunt	128°C
Dampdruk	0.00269mmHg at 25°C
Gevaarsymbolen
Risico-codes	R42/43:;
Veiligheid Omschrijving	S22:; S24/25:; S26:; S36/37/39:;

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