2,2'-bi-1,3,4-oxadiazole-5,5'(4H,4'H)-dione (54685-47-1)

Identification
Name:	2,2'-bi-1,3,4-oxadiazole-5,5'(4H,4'H)-dione
Synonyms:	MLS002706860;2,2'-bi-1,3,4-oxadiazole-5,5'(4h,4'h)-dione;NSC119338;AC1L6TN2;AC1Q6H52;AR-1D1095;NSC-119338;SMR001574257;5-(2-oxo-3H-1,3,4-oxadiazol-5-yl)-3H-1,3,4-oxadiazol-2-one
CAS:	54685-47-1
Molecular Formula:	C₄H₂N₄O₄
Molecular Weight:	170.0831
InChI:	InChI=1/C4H2N4O4/c9-3-7-5-1(11-3)2-6-8-4(10)12-2/h(H,7,9)(H,8,10)
Molecular Structure:
Properties
Density:	2.56g/cm³
Refractive index:	1.974
Safety Data

Other Product

Dispiro[furan-3(2H),2'(5'H)-furan-5',1''(2''H)- naphthalene]-3'',5(4H,4''H)-dione,octahydro- 4''-hydroxy-5''-(hydroxymethyl)-2'',5'',8''atrimethyl-,(1''R,2'R,2''S,4''S,4''aS,5''S,8''aS)-
[2,2'-Bi-4H-1-benzopyran]-4,4'-dione,2,2',3,3'-tetrahydro-5-hydroxy-3'-(4-hydroxyphenyl)-5',7,7'-trimethoxy-3-(4-methoxyphenyl)-,(2R,2'R,3S,3'S)-rel-
Dispiro[furan-3(2H),2'(5'H)-furan-5',1''(2''H)- naphthalene]-3'',5(4H,4''H)-dione,octahydro- 4''-hydroxy-2'',5'',5'',8''a-tetramethyl-,(1''R,- 2'R,2''S,4''S,4''aS,8''aS)-
Dispiro[furan-3(2H),2'(5'H)-furan-5',1''(2''H)- naphthalene]-3'',5(4H,4''H)-dione,2''- (acetyloxy)octahydro-2'',5'',5'',8''a-tetramethyl-,(1''S,2'R,2''R,4''aS,8''aS)-
5',6,7'-Trichloro-Δ2,3'(2'H,3H)-bi[1H-indole]-2',3-dione
Tungsten, [m-[(1,2,3,4,5-h:1',2',3',4',5'-h)-[bi-2,4-cyclopentadien-1-yl]-1,1'-diyl]][bis(h2-ethene)rhodium]tricarbonylmethyl-(9CI)
1'-methyl-4-methylidene-3H-spiro[furan-2,3'-indole]-2',5(1'H,4H)-dione
5'-ethoxy-4H-spiro[cyclohexane-1,3'-indole]-2',4(1'H)-dione
2'-methyl-4-[2-(2-methylpropanoyl)-4-oxoquinazolin-3(4H)-yl]-1',9a'-dihydro-3H-spiro[furan-2,9'-imidazo[1,2-a]indole]-3',5(2'H,4H)-dione
(2S,2'S,4R,9a'R)-2'-methyl-4-(4-oxoquinazolin-3(4H)-yl)-1',9a'-dihydro-3H-spiro[furan-2,9'-imidazo[1,2-a]indole]-3',5(2'H,4H)-dione
[3,8'-Bi-4H-1-benzopyran]-4-one,2',3'-dihydro-3',5,7-trihydroxy-5',6'-dimethoxy-2',2'-dimethyl- (9CI)
5'-iodo-1'-methyl-4-methylidene-3H-spiro[furan-2,3'-indole]-2',5(1'H,4H)-dione
1'-(3-morpholin-4-ylpropyl)-3,4-dihydro-2H,2'H,5'H-spiro[naphthalene-1,3'-pyrrolidine]-2',5'-dione
1'-(morpholin-4-ylmethyl)-2'H,5'H-spiro[fluorene-9,3'-pyrrolidine]-2',5'-dione
1,2,4-Oxadiazole,5-(3-methylphenyl)-3-[1-[[4-methyl-5-(2-thienyl)-4H-1,2,4-triazol-3-yl]thio]ethyl]-
[3,8'-Bi-4H-1-benzopyran]-4,4'-dione,2'-(3,4-dihydroxyphenyl)-5,5',7,7'-tetrahydroxy-2-(4-hydroxyphenyl)-
2,2'-Bi-1,3,4-oxadiazole, 5,5'-bis(5-methyl-2-benzofuranyl)-
2,2'-Bi-1,3,4-oxadiazole, 5,5'-bis(5-methoxy-2-benzofuranyl)-
(5Z)-2-(3-methoxyphenyl)-5-(5-methylimidazol-4-ylidene)-4H-1,3,4-oxadiazole
4-oxadiazole,2-(chloroacetamido)-5-phenyl-3