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Merck
CN

05025

Ethyl Violet

~80% (N)

Synonym(s):

Basic violet 4, Ethyl purple 6B

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About This Item

Linear Formula:
C31H42N3Cl
CAS Number:
Molecular Weight:
492.14
EC Number:
219-231-5
PubChem Substance ID:
UNSPSC Code:
12171500
Beilstein/REAXYS Number:
4117566
MDL number:
Colour Index Number:
42600
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assay

~80% (N)

solubility

H2O: 10 mg/mL, very deep purple

SMILES string

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

InChI

1S/C31H42N3.ClH/c1-7-32(8-2)28-19-13-25(14-20-28)31(26-15-21-29(22-16-26)33(9-3)10-4)27-17-23-30(24-18-27)34(11-5)12-6;/h13-24H,7-12H2,1-6H3;1H/q+1;/p-1

InChI key

JVICFMRAVNKDOE-UHFFFAOYSA-M

Other Notes

General histological and pathological stain. Stain for neuroglia; Detection of spirochaetes in blood; Stains pancreatic tissue and elastin; Reagent for the extractive-spectrophotometric determination of anionic surfactants


pictograms

CorrosionExclamation mark

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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F. Proescher
Stain Technology, 9, 33-33 (1934)
K. Ono
Stain Technology, 10, 112-112 (1934)
Jun Wang et al.
Water research, 40(11), 2143-2150 (2006-05-30)
To use solar irradiation or interior lighting efficiently, a new photocatalyst with high catalytic activity in visible light was sought. In this work, an upconversion luminescence agent, 40 CdF(2).60 BaF(2).1.0 Er(2)O(3), was synthesized and its fluorescent spectrum was determined. It



Global Trade Item Number

SKUGTIN
01640-10G04061838609540
01640-50G04061838609557
01640-1G04061826678374
A23609-5G04061833350034
A23609-25G04061833350027