Merck
All Photos(2)

V5265

Sigma-Aldrich

结晶紫 溶液

1%, aqueous solution

Empirical Formula (Hill Notation):
C25H30ClN3
CAS Number:
Molecular Weight:
407.98
Beilstein:
3580948
MDL编号:
PubChem化学物质编号:

形式

aqueous solution

质量水平

200

浓度

1%

Amax

0.36-0.44 at 589-594 nm

application(s)

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES string

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

InChI

1S/C25H30N3.ClH/c1-26(2)22-13-7-19(8-14-22)25(20-9-15-23(16-10-20)27(3)4)21-11-17-24(18-12-21)28(5)6;/h7-18H,1-6H3;1H/q+1;/p-1

InChI key

ZXJXZNDDNMQXFV-UHFFFAOYSA-M

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一般描述

结晶紫,也称龙胆紫,是一种蛋白染料,本质上是碱性的。它能将皮脂腺的脂肪部分染成深紫色。结晶紫也可加深带血的指纹。这种染料如果吸入、吞咽或通过皮肤吸收对人体是有害的,接触可能会致癌,具有严重的眼睛刺激性。

应用

结晶紫溶液一直用作细胞增殖检测、迁移检测和Boyden室检测中的染色剂。
结晶紫溶液,可用于Brown-Hopps法,对革兰氏阳性和革兰氏阴性细菌进行染色。

警示用语:

Warning

危险声明

危险分类

Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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