ChemicalBook > CAS DataBase List > Basic Violet 1

Basic Violet 1

Product Name
Basic Violet 1
CAS No.
8004-87-3
Chemical Name
Basic Violet 1
Synonyms
VIOLETRL;CI 42535;Methylviole;basicvioletk;cext.violet5;parisvioletr;methylvioletn;Methyl Violet;methylvioletbb;methylvioletfn
CBNumber
CB5161847
Molecular Formula
C24H28ClN3
Formula Weight
393.95
MOL File
8004-87-3.mol
More
Less

Basic Violet 1 Property

Melting point:
137°C
Boiling point:
548.19°C (rough estimate)
Density 
1.0395 (rough estimate)
refractive index 
1.6010 (estimate)
solubility 
Solubility Soluble in water, ethanol, chloroform; insoluble in ether, xylene
Colour Index 
42535
form 
Crystalline Powder With Metal Luster
color 
Green with metal luster
PH Range
0.1(YELLOW)-1.5(BLUE)
Water Solubility 
soluble
λmax
584nm
BRN 
8464808
Biological Applications
Antimalarial agent; detecting enzyme activity,protein–protein interactions; treating diabetes,ringworm; agrochemicals; pesticides; cosmetics; wound dressing materials
Major Application
Display device, photoresists, solar cells, inks, highlighters, rubber, lithium battery, petroleum products, leak detection method, decoder system, packaging materials, hair dyes, cosmetics, wound dressing materials, antitumor agent, determination of nucleic acids
EPA Substance Registry System
C.I. Basic Violet 1 (8004-87-3)
More
Less

Safety

Hazard Codes 
Xn,N
Risk Statements 
22-36-50-40
Safety Statements 
26-36-24/25-22-61-36/37
RIDADR 
3077
WGK Germany 
3
RTECS 
CX9899550
TSCA 
Yes
HazardClass 
9
PackingGroup 
III
HS Code 
32041300
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

H351Suspected of causing cancer

H400Very toxic to aquatic life

Precautionary statements

P201Obtain special instructions before use.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

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

P281Use personal protective equipment as required.

P391Collect spillage. Hazardous to the aquatic environment

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
198099
Product name
Methyl violet 2B
Purity
certified by the Biological Stain Commission
Packaging
25g
Price
$64.8
Updated
2021/12/16
Sigma-Aldrich
Product number
198099
Product name
Methyl violet 2B
Purity
certified by the Biological Stain Commission
Packaging
100g
Price
$223
Updated
2021/12/16
Sigma-Aldrich
Product number
69710
Product name
Methyl violet
Packaging
25g
Price
$62.8
Updated
2020/08/18
Sigma-Aldrich
Product number
69710
Product name
Methyl violet
Packaging
500g
Price
$115
Updated
2020/08/18
Sigma-Aldrich
Product number
69710
Product name
Methyl violet
Packaging
100g
Price
$29.6
Updated
2020/08/18
More
Less

Basic Violet 1 Chemical Properties,Usage,Production

Chemical Properties

green crystalline powder with metal lustre

Uses

Medicine (topical antibacterial and antialler-gen), acid–base indicator, alcohol denaturant, bio-logical stain, textile dye.

Uses

Methyl violet 2B is a biological stain that is commonly used at a pH between 0 and 1.6. It is certified for use in Flemming triple stain with iodine for chromosomes; Newton?s crystal violet-iodine technique for chromatin and nucleoli; Lieb?s amyloid stain.

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

DARK GREEN POWDER OR GRANULE

SHADE

BLUISH PURPLE

HEAT RESISTANCE

160 °C min

DENSITY

1.07 g/cm 3

LIGHT FASTNESS

1-2

BLEACHABILITY (OXIDATIVE)

4

BLEACHABILITY (REDUCTIVE)

3

WATER SOLUBILITY 20 °C

30 g/L min

WATER INSOLUBLE

1.0% max

MOISTURE

3.0% max

TINTING STRENGTH

100-105 %

WEIGHT METAL TOTAL

50ppm max

Purification Methods

Crystallise the dye from EtOH by precipitation with Et2O during cooling in an ice-bath. Filter it off and dry it at 105o. [Beilstein 13 IV 2283.]

Basic Violet 1 Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

Basic Violet 1 Suppliers

Hubei MAX Fine Chemical Technology Co., Ltd.
Tel
13027176014
Fax
QQ1652805836
Email
1652805836@qq.com
Country
China
ProdList
4733
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
18621169121
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40310
Advantage
62
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1999
Advantage
65
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30159
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24555
Advantage
81
Winchem Industrial Co. Ltd
Tel
0574-83851061
Fax
86-574-87083209
Email
info@win-chemical.com
Country
China
ProdList
500
Advantage
55
Adamas Reagent, Ltd.
Tel
400-6009262
Email
bxy@titansci.com
Country
China
ProdList
13915
Advantage
59
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202
Email
jerry.ma@hanhonggroup.com
Country
China
ProdList
43059
Advantage
64
XiaoGan ShenYuan ChemPharm co,ltd
Tel
0712-2580635 15527768850
Email
1791901229@qq.com
Country
China
ProdList
8893
Advantage
52
More
Less

View Lastest Price from Basic Violet 1 manufacturers

Hebei Guanlang Biotechnology Co., Ltd.
Product
Basic Violet 1 8004-87-3
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
5tons
Release date
2021-10-18
Dideu Industries Group Limited
Product
Basic Violet 1 8004-87-3
Price
US $1.10/g
Min. Order
1g
Purity
99.9%
Supply Ability
100 Tons min
Release date
2021-07-21
Zhuozhou Wenxi import and Export Co., Ltd
Product
Basic Violet 1 8004-87-3
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10

8004-87-3, Basic Violet 1Related Search:


  • [4-[(4-Dimethylaminophenyl)-(4-methylaminophenyl)methylidene]-1-cyclohexa-2,5-dienylidene]-dimethyl-azanium
  • Methyl Violet 2B, dye content ca 75%
  • Methyl Violet 2B,pure,indicator grade
  • Methyl Violet 2B,pure,high purity biologicalstain
  • Methyl Violet 2B,pure,certified
  • Methyl violet 2B 1g [8004-87-3]
  • PyrokataniuM blue
  • Aniline Violet Dahlia Violet B Methyl Violet
  • Methyl violet BB, Basic violet 1
  • Methyl Violet 2B, certified, pure 25GR
  • Methyl Violet 2B, indicator grade, pure 100GR
  • C.I. 42535 Aniline Violet Dahlia Violet B
  • Methyl Violet 2B, Pure
  • abcolmethylviolet
  • aizenmethylviolet
  • basicvioletk
  • basonylviolet600
  • c.i.basicviolet
  • cext.violet5
  • methylvioletbb
  • methylvioletfn
  • methylvioletn
  • parisvioletr
  • pyoktaninumcoeruleum
  • violetmethylova
  • violetpowderh2503
  • violetzasadita1
  • Methyl Violet 2B, high purity biological stain, pure
  • Methyl Violet 2B, indicator grade, pure
  • METHYL VIOLET REAGENT
  • METHYL VIOLET SOLUTION 0.02% AQUEOUS
  • C.I. Basic Violet 1
  • BASIC VIOLET 1 (METHYL VIOLET)
  • PENTAMETHYLTRIPHENYLMETHANE
  • METHYLVIOLETBLUE
  • VIOLETRL
  • Basic violet 1 (C.I. 42535)
  • Basic Violet 1
  • Methyl Violet
  • Methyl Violet 2B
  • CI 42535
  • Methy viole+B,2B,3B,Dahlia B,Pyrokataium blue
  • METHYL VIOLET 2B CERTIFIED
  • METHYL VIOLET 2B INDICATOR GRADE
  • METHYL VIOLET, FOR MICROSCOPY
  • MethylViolet2B(BasicViolet1)
  • Methyl Violet 2B, certified, pure
  • N-(4-{bis[4-(dimethylamino)phenyl]methylene}-2,5-cyclohexadien-1-ylidene)methanaminium chloride
  • METHYL VIOLET, REAGENTMETHYL VIOLET, REAGENTMETHYL VIOLET, REAGENT
  • METHYL VIOLET 2B PWD
  • METHYL VIOLET BASE
  • Methyl Violet 2B, Dye-content:75%
  • Aizen Methyl Violet Bb
  • Aizen Methyl Violet Pure Special
  • Gen- Atian Violet B
  • Methyl Violet Pure Special
  • Methyl Violet Pure Sp
  • METHYL VIOLET 2B (METHYL VIOLET)