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文件

447293

Sigma-Aldrich

5(6)-羧基荧光素

Dye content 90 %

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经验公式（希尔记法）:
C21H12O7
CAS号:
72088-94-9
分子量:
376.32
EC 号:
276-331-1
MDL编号:
MFCD00151081
PubChem化学物质编号:
329756539
NACRES:
NA.47

检测方案

≥89.5% (HPLC)

质量水平

100

形式

powder

组成

Dye content, 90%

mp

275 °C (dec.) (lit.)

λmax

492 nm

ε (消光系数)

12134 at 284 nm in 0.1 M NaOH at 0.005 g/L
43060 at 239 nm in 0.1 M NaOH at 0.005 g/L

应用

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES字符串

OC(=O)c1ccc2c(c1)C(=O)OC23c4ccc(O)cc4Oc5cc(O)ccc35.OC(=O)c6ccc7C(=O)OC8(c9ccc(O)cc9Oc%10cc(O)ccc8%10)c7c6

InChI

1S/2C21H12O7/c22-11-2-5-15-17(8-11)27-18-9-12(23)3-6-16(18)21(15)14-4-1-10(19(24)25)7-13(14)20(26)28-21;22-11-2-5-14-17(8-11)27-18-9-12(23)3-6-15(18)21(14)16-7-10(19(24)25)1-4-13(16)20(26)28-21/h2*1-9,22-23H,(H,24,25)

InChI key

BPVHBBXCESDRKW-UHFFFAOYSA-N

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相关类别

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

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