Solvent Red 43

$5 - $1315.37

Price

Brand	Packaging	Price	Product name
aablocks AA001MTP	5g	$10	2'',4'',5'',7''-Tetrabromo-3'',6''-dihydroxyspiro[isobenzofuran-1(3H),9''-[9H]xanthen]-3-one
aablocks AA001MTP	25g	$19	2'',4'',5'',7''-Tetrabromo-3'',6''-dihydroxyspiro[isobenzofuran-1(3H),9''-[9H]xanthen]-3-one
aablocks AA001MTP	100g	$53	2'',4'',5'',7''-Tetrabromo-3'',6''-dihydroxyspiro[isobenzofuran-1(3H),9''-[9H]xanthen]-3-one
aablocks AA001MTP	500g	$185	2'',4'',5'',7''-Tetrabromo-3'',6''-dihydroxyspiro[isobenzofuran-1(3H),9''-[9H]xanthen]-3-one
AK Scientific J54291	5g	$36	EosinYfreeacid
Ambeed A308289	100g	$33	Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2',4',5',7'-tetrabromo-3',6'-dihydroxy-
Ambeed A308289	5g	$5	Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2',4',5',7'-tetrabromo-3',6'-dihydroxy-
Ambeed A308289	25g	$10	Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2',4',5',7'-tetrabromo-3',6'-dihydroxy-
Ambeed A308289	500g	$108	Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2',4',5',7'-tetrabromo-3',6'-dihydroxy-
Apolloscientific BIGE1004	500g	$89	Eosin Y powder

1of5

Melting point	300 °C
Boiling point	640.3±55.0 °C(Predicted)
Density	1.02 g/mL at 20 °C
refractive index	1.5000 (estimate)
storage temp.	Inert atmosphere,Room Temperature
solubility	H₂O: 0.1 g/mL, dark red
Colour Index	45380:2
pka	6.97±0.20(Predicted)
form	Liquid
color	White to Light yellow to Red
λmax	524 nm
Henry's Law Constant	4.4×10¹² mol/(m³Pa) at 25℃, Zhang et al. (2010)
Stability	Stable. Incompatible with strong oxidizing agents.
Major Application	diagnostic assay manufacturing hematology histology
Cosmetics Ingredients Functions	COLORANT
InChI	1S/C20H8Br4O5/c21-11-5-9-17(13(23)15(11)25)28-18-10(6-12(22)16(26)14(18)24)20(9)8-4-2-1-3-7(8)19(27)29-20/h1-6,25-26H
InChIKey	DBZJJPROPLPMSN-UHFFFAOYSA-N
SMILES	Oc1c(Br)cc2c(Oc3c(Br)c(O)c(Br)cc3C24OC(=O)c5ccccc45)c1Br
CAS DataBase Reference	15086-94-9
IARC	3 (Vol. 15, Sup 7) 1987
EPA Substance Registry System	Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',4',5',7'-tetrabromo-3',6'-dihydroxy- (15086-94-9)