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Merck

46951

Sigma-Aldrich

荧光素异硫氰酸酯异构体I

≥97.5% (HPLC)

别名:

FITC, 荧光素5-异硫氰酸酯

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About This Item

经验公式(希尔记法):
C21H11NO5S
CAS号:
分子量:
389.38
Beilstein:
1407295
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:

方案

≥97.5% (HPLC)

表单

powder

杂质

≤1.5% Isomer II

mp

>360 °C (lit.)

溶解性

acetone: soluble 0.1 g/10 mL

荧光

λex 492 nm; λem 518 nm (green)
λex 492 nm; λem 518 nm in 0.1 M phosphate pH 8.0

储存温度

2-8°C

SMILES字符串

Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5cc(ccc45)N=C=S)c1

InChI

1S/C21H11NO5S/c23-12-2-5-16-18(8-12)26-19-9-13(24)3-6-17(19)21(16)15-4-1-11(22-10-28)7-14(15)20(25)27-21/h1-9,23-24H

InChI key

MHMNJMPURVTYEJ-UHFFFAOYSA-N

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应用

用于蛋白FITC标记的试剂;蛋白和肽的微测序(HPLC)

象形图

Health hazard

警示用语:

Danger

危险声明

危险分类

Resp. Sens. 1 - Skin Sens. 1

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

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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