3,3',4,4'-Biphenyltetracarboxylic dianhydride

$5 - $2519.06

Price

Brand	Packaging	Price	Product name
AHH MT-36614	500g	$425	3,3′,4,4′-Biphenyltetracarboxylic dianhydride
AK Scientific L399	1kg	$335	3,3′,4,4′-Biphenyltetracarboxylic dianhydride
AK Scientific J52717	500g	$140	3,3′,4,4′-Biphenyltetracarboxylic dianhydride
Ambeed A185806	500g	$144	[5,5'-Biisobenzofuran]-1,1',3,3'-tetraone
Ambeed A185806	5g	$5	[5,5'-Biisobenzofuran]-1,1',3,3'-tetraone
Ambeed A185806	10g	$7	[5,5'-Biisobenzofuran]-1,1',3,3'-tetraone
Ambeed A185806	25g	$10	[5,5'-Biisobenzofuran]-1,1',3,3'-tetraone
Ambeed A185806	100g	$30	[5,5'-Biisobenzofuran]-1,1',3,3'-tetraone
American Custom Chemicals Corporation CHM0011213	10G	$1085.7	4,4'-BIPHTHALIC ANHYDRIDE
American Custom Chemicals Corporation CHM0011213	100G	$2519.06	4,4'-BIPHTHALIC ANHYDRIDE

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Melting point	299-305 °C (lit.)
Boiling point	614.9±48.0 °C(Predicted)
Density	1.625±0.06 g/cm3(Predicted)
vapor pressure	0Pa at 20℃
storage temp.	Inert atmosphere,Room Temperature
solubility	almost transparency in hot DMF
form	powder to crystal
color	Off-white
λmax	300nm(lit.)
InChI	InChI=1S/C16H6O6/c17-13-9-3-1-7(5-11(9)15(19)21-13)8-2-4-10-12(6-8)16(20)22-14(10)18/h1-6H
InChIKey	WKDNYTOXBCRNPV-UHFFFAOYSA-N
SMILES	C1(=O)C2=C(C=C(C3C=CC4C(=O)OC(=O)C=4C=3)C=C2)C(=O)O1
LogP	3.91
CAS DataBase Reference	2420-87-3(CAS DataBase Reference)
NIST Chemistry Reference	3,3',4,4'-Biphenyltetracarboxylic acid dianhydride(2420-87-3)
EPA Substance Registry System	[5,5'-Biisobenzofuran]-1,1',3,3'-tetrone (2420-87-3)