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ETHYL VIOLET

Product Name
ETHYL VIOLET
CAS No.
2390-59-2
Chemical Name
ETHYL VIOLET
Synonyms
BV-04;Blue 14;CI 42600;ethylviole;basicviolet;CI NO 42600;ETHYL PURPLE;ETHYL VIOLET;ETHYL VIOLET G;BASIC VIOLET 4
CBNumber
CB7211850
Molecular Formula
C31H42ClN3
Formula Weight
492.15
MOL File
2390-59-2.mol
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ETHYL VIOLET Property

Melting point:
>250°C
Boiling point:
631.13°C (rough estimate)
Density 
0.9659 (rough estimate)
refractive index 
1.6010 (estimate)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
H2O: 10 mg/mL, very deep purple
Colour Index 
42600
form 
powder
color 
Olive green
PH Range
Yellow (0.0) to blue (3.5)
Odor
Odorless
Water Solubility 
Soluble in water (10 mg/ml).
λmax
596nm
BRN 
4117566
Stability:
Light Sensitive
Major Application
Integrated circuits, fiber-optic pH sensors, display device, inks, high-lighter, lithographic printing plates, decoder system, detergents, hair dyes, cosmetics, wound dressing materials, diagnosis of diseases caused by elemental imbalances, antimicrobial, photochemotherapeutic agent
EPA Substance Registry System
C.I. Basic Violet 4 (2390-59-2)
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Safety

Safety Statements 
24/25
WGK Germany 
3
RTECS 
KH2682000
TSCA 
Yes
HS Code 
32041300
Toxicity
mouse,LDLo,oral,320mg/kg (320mg/kg),Archives of Environmental Contamination and Toxicology. Vol. 14, Pg. 111, 1985.
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H318Causes serious eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
228842
Product name
Ethyl Violet
Purity
cationic triarylmethane dye
Packaging
25g
Price
$55.8
Updated
2024/03/01
TCI Chemical
Product number
A5101
Product name
Ethyl Violet [Sensitive spectrophotometric reagent for anionic surfactants]
Purity
>98.0%(T)
Packaging
1g
Price
$71
Updated
2021/12/16
TCI Chemical
Product number
E0200
Product name
Ethyl Violet
Packaging
25g
Price
$38
Updated
2021/12/16
Alfa Aesar
Product number
J63951
Product name
Ethyl Violet
Packaging
25g
Price
$28.65
Updated
2024/03/01
Alfa Aesar
Product number
J63951
Product name
Ethyl Violet
Packaging
100g
Price
$106
Updated
2024/03/01
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ETHYL VIOLET Chemical Properties,Usage,Production

Chemical Properties

green to olive-green crystalline powder

Uses

Ethyl violet has been used to stain pancreatic tissue and elastin in the detection of gram negative bacteria, and as a reagent for the extractive-spectrophotometric determination of anionic surfactants. It has been used in the extraction and spectrophotometric determination of copper. Along with the anionic dye zincon, ethyl violet is used in counterion dye of proteins in SDS-polyacrylamide gel electrophoresis. Along with the anionic dye zincon, ethyl violet is used in counterion dye of proteins in SDS-polyacrylamide gel electrophoresis.

Definition

ChEBI: An organic chloride salt that is the monochloride salt of ethyl violet cation. Used for inclusion in mixed dye solutions of the iron resorcin fuchsin type for demonstrating elastic fibres.

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

BLACK VIOLET

LIGHTING

2-3

SOAPING

3-4

PERSPIRATING

4

FRICTION(DRY)

4

FRICTION(WET)

3

RESIDUE ON 80 MESH

5.0% max

WATER SOLUBLE

1.0% max

VOLATITE 105 °C

1.0% max

TINTING STRENGTH

100-105 %

WEIGHT METAL TOTAL

50ppm max

ETHYL VIOLET Preparation Products And Raw materials

Raw materials

Preparation Products

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ETHYL VIOLET Suppliers

Americas 1 Belgium 1 Canada 1 China 173 Europe 4 France 1 Germany 1 Hungary 1 India 61 Japan 2 Poland 1 South Korea 1 Switzerland 2 United Kingdom 11 United States 30 Global 291
Alfa Chemistry
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View Lastest Price from ETHYL VIOLET manufacturers

Hebei Kingfiner Technology Development Co.Ltd
Product
ETHYL VIOLET 2390-59-2
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
500000kg
Release date
2023-06-15
Career Henan Chemical Co
Product
ETHYL VIOLET 2390-59-2
Price
US $1.00/g
Min. Order
100EA
Purity
98%min
Supply Ability
G/KG/T
Release date
2019-12-20

2390-59-2, ETHYL VIOLETRelated Search:

Basic Red 9 N,N-DIETHYL-P-TOLUIDINE Basic Violet 11:1 Pigment Violet 3 CRYSTAL VIOLET 4,4'-Methylenebis(N,N-dimethylaniline) 4,4'-Methylenedianiline ETHYL VIOLET METHYL VIOLET Fast Green FCF N-METHYL-4,4'-METHYLENEDIANILINE N,N-DIETHYLANILINE HYDROCHLORIDE N,N-DIMETHYLANILINE HYDROCHLORIDE Basic Violet 11 Rhodamine B Crystal Violet Basic Violet 2 2-[2-[4-(diethylamino)phenyl]vinyl]-1,3,3-trimethyl-3H-indolium chloride

  • basicviolet
  • Ethanaminium,N-(4-(bis[4-(diethylamino)phenyl]methylene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-,chloride
  • [Sensitive spectrophotoMetric reagent for anionic surfactants]
  • Ethyl Violet&nbsp
  • Tris(p-(dieth- Aylamino)-phenyl)methylium Chloride
  • Ethyl crystal violet
  • Lowacryl Violet 4
  • Shikiso Acid Brilliant Blue 6B
  • Tris(p-(diethylamino)phenyl)methylium chloride
  • ETHYL PURPLE
  • ETHYL PURPLE 6B
  • ETHYL VIOLET
  • ETHYL VIOLET CL
  • ETHYL VIOLET G
  • ETHYL VIOLET GGA
  • CI NO 42600
  • CI 42600
  • BASIC VIOLET NO 4
  • BASIC VIOLET 4
  • 14 BASIC VIOLET 14
  • 16 BASIC VIOLET16
  • [4-[bis[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]diethylammonium chloride
  • LABOTEST-BB LT00159770
  • Blue 14
  • Ethyl Violet, pure, 90%
  • ETHYL VIOLET SOLUTION 0.1% IN 50% METHANOL
  • Ethanaminium, N-4-bis4-(diethylamino)phenylmethylene-2,5-cyclohexadien-1-ylidene-N-ethyl-, chloride
  • Basic violet 4 (C.I. 42600)
  • Basic violet 4, Ethyl purple 6B
  • Ethyl violet, 90%, pure
  • C.I.Basic Violet 4
  • Ethyl Violet AX
  • Ethyl VioletBasic Violet 4C.I. 42600
  • Ethyl Violet [Sensitive spectrophotometric reagent for anionic surfactants]
  • Ethyl Violet [Sensitive spectrophotometric reagent for anionic surfactans]
  • Hydrochloride of hexapararosaniline
  • Basic Violet 4 (Ethyl violet), Ethanaminium, N-[4-[bis[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1ylidene]-N-ethyl-,chloride(9CI)
  • Ethanaminium, N-[4-[bis[4-( diethylamino)phenyl]methylene]-2,5-c yclohexadien-1-ylidene]-N-ethyl-, chloride (1:1)
  • Ethyl Violet (Technical Grade)
  • Ethyl Violet [Sensitive spectrophotometric reagent for anionic surfactants]&gt
  • ethylviole
  • ETHYL VIOLET ISO 9001：2015 REACH
  • Ethyl violet indicator (0.0-2.4, 10.0-13.0)
  • C.I.Basic Violet 4:C.I.42600
  • Ethyl Violet (C.I. No. 42600) for microscopy
  • N-(4-(Bis(4-(diethylamino)phenyl)methylene)cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium chloride
  • BV-04
  • Ethyl Violet indicator
  • N-(4-{bis[4-(diethylamino)phenyl]methylidene}cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium chloride
  • 2390-59-2
  • 143248-93-9
  • C31H42N3Cl
  • C31H42ClIN3
  • C31H42ClN3
  • C31H42ClN312ZnCl2
  • C31H42NCl
  • C31H42ClN3sup1sup2ZnCl2
  • Ion Association