335940
二甲苯青FF
Dye content ≥75 %
别名:
XC, 二甲苯氰基FF, 二甲苯青FF, 酸性蓝147
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关于此项目
经验公式（希尔记法）:
C25H27N2NaO6S2
化学文摘社编号:
分子量:
538.61
PubChem Substance ID:
UNSPSC Code:
12171500
Colour Index Number:
42135
NACRES:
NA.47
EC Number:
220-167-5
MDL number:
assay
≥96.0% (HPLC)
Quality Level
form
powder or crystals
composition
Dye content, ≥75%
mp
295 °C (dec.) (lit.)
solubility
water: 1 mg/mL, blue
λmax
615 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
[Na+].CCNc1ccc(cc1C)C(=C2/C=C\C(=N/CC)C(C)=C2)\c3ccc(cc3S(O)(=O)=O)S([O-])(=O)=O
InChI
1S/C25H28N2O6S2.Na/c1-5-26-22-11-7-18(13-16(22)3)25(19-8-12-23(27-6-2)17(4)14-19)21-10-9-20(34(28,29)30)15-24(21)35(31,32)33;/h7-15,26H,5-6H2,1-4H3,(H,28,29,30)(H,31,32,33);/q;+1/p-1/b25-19-,27-23+;
InChI key
VVLFAAMTGMGYBS-AHRQKMASSA-M
General description
在琼脂糖或聚丙烯酰胺凝胶电泳期间，二甲苯蓝通常用作示踪染料。它具有轻微的负电荷并且可与DNA相同的方向进行迁移，允许用户对分子在凝胶中移动的进程进行监测。示踪染料通常随 5kb 左右的 DNA 分子迁移。二甲苯蓝还可用于上样缓冲液，有助于在凝胶上样和电泳期间观察样品。
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Discriminatory power of agarose gel electrophoresis in DNA fragments analysis.
Lee SV and Abdul RB et al.
Gel Electrophoresis of Nucleic Acids: A Practical Approach (2012)
Kumar A and Garg N
Genetic Engineering (2005)
Frequency of the BRCA1 185delAG mutation among Jewish women with ovarian cancer and matched population controls.
Muto MG
Cancer Research, 56(6), 1250-1252 (1996)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 335940-50G | 04061826742730 |
| 335940-10G | 04061835345694 |