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Merck
CN

72200

Sigma-Aldrich

New Fuchsin

for microscopy

别名:

Basic Violet 2, Fuchsin N, Magenta III

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About This Item

线性分子式:
C22H24N3Cl
CAS号:
分子量:
365.90
颜色索引号:
42520
Beilstein:
8740867
EC 号:
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
NACRES:
NA.25

等级

for microscopy

表单

solid

λmax

553 nm

SMILES字符串

[Cl-].Cc1cc(ccc1N)C(\c2ccc(N)c(C)c2)=C3/C=CC(=[NH2+])C(C)=C3

InChI

1S/C22H23N3.ClH/c1-13-10-16(4-7-19(13)23)22(17-5-8-20(24)14(2)11-17)18-6-9-21(25)15(3)12-18;/h4-12,23H,24-25H2,1-3H3;1H

InChI key

IPSIPYMEZZPCPY-UHFFFAOYSA-N

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法律信息

Magenta is a trademark of Merck KGaA, Darmstadt, Germany

警示用语:

Warning

危险分类

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

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 P3 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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J S Teichman et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 28(10), 1062-1066 (1980-10-01)
The Feulgen reaction is used for cytophotometric quantitation of nuclear DNA. Schiff's reagents used in the Feulgen reaction usually are prepared from basic fuchsin, a variable mixture of four triaminotriphenylmethane analogs. The effect of the several fuchsin analogs on the
Dye standards, Part II. 8: New fuchsin (CI 42520). European Committee for Clinical Laboratory Standards (ECCLS), Subcommittee on Reference Materials for Tissue Stains (SRMTS).
The Histochemical journal, 24(4), 240-242 (1992-04-01)
Studies on the staining of DNA-aldehyde molecules with Merck's Fuchsin (NB) pulver.
M K Dutt
Indian journal of experimental biology, 18(9), 962-964 (1980-09-01)
G B Proctor et al.
Stain technology, 63(2), 101-111 (1988-03-01)
Chemical properties of Weigert's resorcin-fuchsin, orcinol-new fuchsin, Sheridan's crystal violet and their resorcinol-free analogues were investigated using reverse-phase and gel filtration chromatography, electrophoresis, and visible light spectroscopy. Their staining properties were also studied. It was concluded that 1) the staining
J Kriegsmann et al.
Laboratory investigation; a journal of technical methods and pathology, 71(6), 911-917 (1994-12-01)
A reliable, sensitive, and specific double labeling technique is required that allows the simultaneous visualization of in situ hybridization products and antigens. Currently used double labeling techniques are limited by various problems including the numerous disadvantages associated with radioactive labels

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