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Merck
CN

323829

Sigma-Aldrich

甲基绿

zinc chloride salt, <0.5% crystal violet, Dye content 80 %

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别名:
乙基绿
线性分子式:
C27H35BrClN3 · ZnCl2
CAS号:
分子量:
653.24
颜色索引号:
42590
Beilstein:
3914106
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:
NACRES:
NA.47

质量水平

检测方案

>75.0% (HPLC)

形式

solid

组成

Dye content, 80%

杂质

<0.5% crystal violet

pH值(酸碱度)

0.2-1.8, yellow to blue

mp

>300 °C (lit.)

溶解性

water: 1 mg/mL

λmax

420 nm (2nd)
635 nm

ε (消光系数)

≥14000 at 311-317 in water at 0.005 g/L
≥50000 at 629-635 in water at 0.005 g/L
≥9000 at 420-426 in water at 0.005 g/L

应用

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES字符串

[Cl-].[Br-].Cl[Zn]Cl.CC[N+](C)(C)c1ccc(cc1)\C(c2ccc(cc2)N(C)C)=C3/C=C\C(C=C3)=[N+](\C)C

InChI

1S/C27H35N3.BrH.3ClH.Zn/c1-8-30(6,7)26-19-13-23(14-20-26)27(21-9-15-24(16-10-21)28(2)3)22-11-17-25(18-12-22)29(4)5;;;;;/h9-20H,8H2,1-7H3;4*1H;/q+2;;;;;+2/p-4

InChI key

RRKSQWOQZFIQKW-UHFFFAOYSA-J

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一般描述

Methyl Green is a triphenylmethane dye which is mainly used in combination with pyronin. It is suitable for the detection of DNA and RNA.

应用

Used in the Methyl Green-Pyronin methods to demonstrate DNA and RNA in tissue sections.

其他说明

Zinc chloride salt

警示用语:

Danger

危险声明

危险分类

Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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