产品名称

英文名称：5-(6)-CDCF [5(6)-Carboxy-2',7'-dichlorofluorescein]

同义词

142975-81-3、111843-78-8、5-Carboxy-2',7'-dichlorofluorescein、2',7'-Dichloro-3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid、5'-Carboxyl-2',7'-dichlorodihydrofluorescein、5/'-carboxyl-2/',7/'-dichlorodihydrofluorescein、2',7'-dic

产品性质

CAS编号：111843-78-8

分子式：C2H10Cl2O7

分子量：445.206

MDL号：MFCD00037452

PubChem编号：132525

英文别名：142975-81-3|111843-78-8|5-Carboxy-2',7'-dichlorofluorescein|2',7'-Dichloro-3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid|5'-Carboxyl-2',7'-dichlorodihydrofluorescein|5/'-carboxyl-2/',7/'-dichlorodihydrofluorescein|2',7'-dic

规格或纯度：≥95%,Used for fluorescence analysis

英文名称：5-(6)-CDCF [5(6)-Carboxy-2',7'-dichlorofluorescein]

生化机理：具有胺反应性的绿色荧光团。细胞内pH指示剂在pH 4-5范围内。DFCA DA前体。2,7-二氯荧光素衍生物。

储存温度：-20°C储存,充氩

运输条件：超低温冰袋运输

备注：如果有可能，您尽量在使用的当天配置溶液，并在当天使用完它。但是，如果您需要预先配制储备溶液，我们建议您将溶液等份保存在-20°C的密封小瓶中。通常，它们最多可以使用一个月。在使用前和打开样品瓶之前，我们建议您让您的产品在室温下平衡至少1小时。需要更多关于溶解度，用法和处理的建议吗？请访问我们的常见问题（FAQ）页面以获取更多详细信息。

产品介绍：luorescent intracellular pH indicator in the pH 4-5 range;5(6)-Carboxy-2′,7′-dichlorofluorescein may be used as a specific substrate/probe to study the identity, activity and specificity of multidrug resistance protein 2 (MRP2) molecules.luorescent intracellular pH indicator in the pH 4-5 range;5(6)-Carboxy-2′,7′-dichlorofluorescein may be used as a specific substrate/probe to study the identity, activity and specificity of multidrug resistance protein 2 (MRP2) molecules.

IUPAC Name：2',7'-dichloro-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid

INCHI：InChI=1S/C21H10Cl2O7/c22-13-4-11-17(6-15(13)24)29-18-7-16(25)14(23)5-12(18)21(11)10-2-1-8(19(26)27)3-9(10)20(28)30-21/h1-7,24-25H,(H,26,27)

InChi Key：JGZVUTYDEVUNMK-UHFFFAOYSA-N

Canonical SMILES：C1=CC2=C(C=C1C(=O)O)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl

Isomeric SMILES：C1=CC2=C(C=C1C(=O)O)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl

WGK Germany：3

PubChem CID：132525

溶解性：DMF soluble; DMSO soluble

敏感性：对光线敏感

熔点：≥250 °C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

个人防护装备：dust mask type N95 (US), Eyeshields, Gloves

产品包装