产品名称

英文名称：Erythrosin B

同义词

Erythrosin B、Tetraiodofluorescein、15905-32-5、Iodeosin、Solvent Red 140、Erythrosine acid、ERYTHROSINE、Erythrosine, phenolic、2',4',5',7'-Tetraiodofluorescein、2,4,5,7-Erythrosin、E127、C.I. Solvent Red 140、3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-、赤藓红、四碘荧光素、3,'6'-二羟基-2,'4,'5,'7,'-四碘螺[异苯并呋喃-1(3H),9'-[9H]占吨]-3-酮、3,'6'-二羟基-2,'4,'5,'7,'-四碘螺[异苯并呋喃-1(3H)、溶剂红 140、赤藓红B、C.I. 454302

产品性质

CAS编号：15905-32-5

分子式：C20H8I4O5

分子量：835.89

EC号：240-046-0

MDL号：MFCD00005044

PubChem编号：3259

别名：赤藓红|四碘荧光素|3,'6'-二羟基-2,'4,'5,'7,'-四碘螺[异苯并呋喃-1(3H),9'-[9H]占吨]-3-酮|3,'6'-二羟基-2,'4,'5,'7,'-四碘螺[异苯并呋喃-1(3H)|溶剂红 140|赤藓红B|C.I. 454302

英文别名：Erythrosin B|Tetraiodofluorescein|15905-32-5|Iodeosin|Solvent Red 140|Erythrosine acid|ERYTHROSINE|Erythrosine, phenolic|2',4',5',7'-Tetraiodofluorescein|2,4,5,7-Erythrosin|E127|C.I. Solvent Red 140|3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-

规格或纯度：95%

英文名称：Erythrosin B

生化机理：Erythrosin B, also called as eosin B, is a xanthene dye. It belongs to the family of fluorescein dyes. It plays a major role in inhibiting dopamine uptake and high affinity 3H-ouabain binding and ion transport in synaptosomes from rat caudate nucleus.

应用：It can be used as a dye in fluorescence lifetime imaging. It is also a xanthene dye. It belongs to the family of fluorescein dyes. It plays a major role in inhibiting dopamine uptake and high affinity 3H-ouabain binding and ion transport in synaptosomes from rat caudate nucleus.

运输条件：常规运输

产品介绍：红色或红褐色的颗粒或。易溶于水，可溶于甘油及乙醇，不溶于油脂。耐光性差，耐热性；耐碱性；耐氧化还原及耐细菌性均好，但对酸不稳定。碱溶性 1 mg/mL 2 M NaOH It can be used as a dye in fluorescence lifetime imaging. It is also a xanthene dye. It belongs to the family of fluorescein dyes. It plays a major role in inhibiting dopamine uptake and high affinity 3H-ouabain binding and ion transport in synaptosomes from rat caudate nucleus.It can be used as a dye in fluorescence lifetime imaging. It is also a xanthene dye. It belongs to the family of fluorescein dyes. It plays a major role in inhibiting dopamine uptake and high affinity 3H-ouabain binding and ion transport in synaptosomes from rat caudate nucleus.

PubChem SID：488179753

IUPAC Name：3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one

INCHI：InChI=1S/C20H8I4O5/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

InChi Key：OALHHIHQOFIMEF-UHFFFAOYSA-N

Canonical SMILES：C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C(=C4OC5=C(C(=C(C=C35)I)O)I)I)O)I

Isomeric SMILES：C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C(=C4OC5=C(C(=C(C=C35)I)O)I)I)O)I

WGK Germany：2

RTECS：LM5940000

PubChem CID：3259

Reaxy-Rn：62817

溶解性：Soluble in water, spirit, methanol, methyl cellosolve and ethanol.

密度：2.93

熔点：303°C

个人防护装备：Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter

产品包装