195136-74-4
中文名称
CARBOXY-DFFDA
英文名称
CARBOXY-DFFDA
CAS
195136-74-4
分子式
C25H14F2O9
分子量
496.37
MOL 文件
195136-74-4.mol
更新日期
2026/05/11 13:39:46
结构式
基本信息
中文别名
英文别名
CARBOXY-DFFDA
5-FG 488 Acid Diacetate
5-FG 488 Acid Diacetate [5-CDFFDA]
Oregon Green 488 Carboxylic Acid Diacetate
OREGON GREEN(TM) 488 CARBOXYLIC ACID DIACETATE
Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic acid, 3',6'-bis(acetyloxy)-2',7'-difluoro-3-oxo-
5-FG 488 Acid Diacetate
5-FG 488 Acid Diacetate [5-CDFFDA]
Oregon Green 488 Carboxylic Acid Diacetate
OREGON GREEN(TM) 488 CARBOXYLIC ACID DIACETATE
Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic acid, 3',6'-bis(acetyloxy)-2',7'-difluoro-3-oxo-
物理化学性质
| 熔点 | >250°C |
| 溶解度 | Solubility Insoluble in water; soluble in N,N-dimethyl formamide, dimethyl sulfoxide |
| 酸度系数(pKa) | 4.65(at 25℃) |
| 形态 | Solid |
| 颜色 | Colorless crystals; Off-white solid |
| 酸碱指示剂变色ph值范围 | Weak green N uorescence (4.2) to strong green N uorescence (5.7) |
| 最大波长(λmax) | <300nm |
| 生物领域应用 | Analyzing single cells; detectingelectricallysisofcells; locatinganion transport mechanism in fungi (Pisolithus tinctorius); measuring gap junction mediated diffusion |
| 主要应用 | Electrical lysis of cells, detecting anion transpost mechanism at the tonoplast, as tracers and for preparing conjugates of organic & inorganic substances |
供应商信息 更多
深圳市金赛途生物科技有限公司
现货
联系电话:
0755-23251735 13302967066
产品介绍:
中文名称:5-羧基-2',7'-二氟荧光素二乙酸酯
英文名称:5-Carboxy-2',7'-difluorofluorescein diacetate
CAS:195136-74-4
纯度:98% HPLC
包装信息:1mg;5mg;100mg
备注:5-Carboxy-2',7'-difluorofluorescein diacetate / 5-CARBOXY-2',7'-DIFLUOROFLUORESCEIN DIACETATE / 5-ca
库存量:
500mg
现货日期:
2026/5/11 13:39:46
深圳市丽晶生化科技有限公司
联系电话:
0755-85201366 18938635012
产品介绍:
英文名称:5-FG 488 Acid Diacetate [5-CDFFDA]
CAS:195136-74-4
纯度:>95%
包装信息:5mg