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Direct Violet 9

Direct Violet 9 Structure
Direct Violet 9 structure
CAS No.
6227-14-1
Chemical Name:
Direct Violet 9
Synonyms
C.I.27885;Violet MB;EINECS 228-326-0;Direct purple BK;C.I.DIRECTVIOLET9;Pyrazol Violet BR.;Dinamine Violet MB;Pergasol Violet BN;DirectfastvioletBK;Direct Fast Violet B
CBNumber:
CB8875509
Molecular Formula:
C30H23N5Na2O8S2
Molecular Weight:
691.64186
MDL Number:
MFCD00071888
MOL File:
6227-14-1.mol
Last updated:2025-04-17 18:22:24
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Direct Violet 9 Properties

Density 1.709[at 20℃]
vapor pressure 0Pa at 25℃
Water Solubility 6.23g/L at 20℃
LogP -2.165 at 20℃
FDA UNII 1PW59JQ3LX
EPA Substance Registry System C.I. Direct Violet 9, disodium salt (6227-14-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H412-H317-H319-H302-H318
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P270-P301+P312-P330-P501-P280-P305+P351+P338-P310-P273-P501

Direct Violet 9 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation DYE0000750 DIRECT VIOLET 9 95.00% 6227-14-1 5MG $495.97 2021-12-16 Buy
Product number Packaging Price Buy
DYE0000750 5MG $495.97 Buy

Direct Violet 9 Chemical Properties,Uses,Production

Uses

C.I. Direct Violet 9 is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

Preparation

4-Aminobenzenesulfonic acid diazo, and 2-Amino-4-methylanisole coupling, its product to diazo, in alkaline conditions and 4-Hydroxy-7-(phenylamino)naphthalene-2-sulfonic acid coupling.

Flammability and Explosibility

Non flammable

Properties and Applications

blue purple. Soluble in water for red light purple, soluble in soluble fiber element, slightly soluble in alcohol, insoluble in other organic solvents. The strong sulfuric acid for blue-ray green, purple precipitation after diluted; In nitric acid solution for the red light in brown. The dye solution to the strong hydrochloric acid has the purple precipitation; Add thick sodium hydroxide solution has the purple sediment: cotton, viscose, silk dyeing and printing, also can be used for paper color, can also be used in leather color.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 3 4-5 2 1-2 1-2
AATCC 5 4-5 2 2 1-2

References

[1] Sultana M, et al. A review on experimental chemically modified activated carbon to enhance dye and heavy metals adsorption[J]. Cleaner engineering and technology, 2022, 6: 100382.

Direct Violet 9 Preparation Products And Raw materials

Raw materials

Sulfanilic acid 7-Anilino-4-hydroxy-2-naphthalenesulfonic acid 2-Methoxy-5-methylaniline

Preparation Products

Direct Violet 9 Suppliers

Global( 67)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28172 58
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22963 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23541 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250 1026@dideu.com China 22855 58
AFINE CHEMICALS LIMITED 		+86-0571-85134551 sales@afinechem.com China 15416 58
TIANJIN XIANGRUI DYESTUFF CO.,LTD 		+undefined13902081959 jinyanchun@xiangruidye.com China 83 58
Hubei Lidu New Material Technology Co., Ltd 		+undefined+86-19307248857 liduxcl@163.com China 980 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		+8618950047208 ellena@amitychem.com China 43416 58
DAYANG CHEM (HANGZHOU) CO.,LTD 		+8617705817739 info@dycnchem.com China 53881 58
Supplier Advantage
Hubei Jusheng Technology Co.,Ltd. 		58
Hubei xin bonus chemical co. LTD 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
ANHUI WITOP BIOTECH CO., LTD 		58
Dideu Industries Group Limited 		58
AFINE CHEMICALS LIMITED 		58
TIANJIN XIANGRUI DYESTUFF CO.,LTD 		58
Hubei Lidu New Material Technology Co., Ltd 		58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		58
DAYANG CHEM (HANGZHOU) CO.,LTD 		58

View Lastest Price from Direct Violet 9 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Direct Fast Violet BK, Direct Violet 9 pictures 2022-10-27 Direct Fast Violet BK, Direct Violet 9
6227-14-1
 US $2.80 / kg 25kg 99% 20 tons TIANJIN XIANGRUI DYESTUFF CO.,LTD

6227-14-1(Direct Violet 9)Related Search:

trisodium 3-[[4-[[6-(anilino)-1-hydroxy-3-sulphonato-2-naphthyl]azo]-5-methoxy-o-tolyl]azo]naphthalene-1,5-disulphonate Direct Red 13 DIRECT VIOLET 51 Direct Red 23 AMYLOSE
Direct Black 166 DIRECT BLACK 22 Direct Orange 39 Direct Red 243 Direct Green 26
DIRECT RED 80 DIRECT PURE YELLOW 5G Direct Yellow 12 Direct Black 19 Direct Black 168
Direct Yellow 120 Direct Blue 199 Direct Brown 95

1of4

Violet MB Bitamine Direct Violet MB Concorde Direct Violet BK Dinamine Violet MB Direct Brilliant Violet B Direct Fast Violet B Nippon Brilliant Violet BK Pyrazol Violet BR. 4-Hydroxy-3-[[2-methoxy-5-methyl-4-[(4-sodiooxysulfonylphenyl)azo]phenyl]azo]-7-(phenylamino)-2-naphthalenesulfonic acid sodium salt 7-Anilino-4-hydroxy-3-[2-methoxy-5-methyl-4-(4-sulfophenylazo)phenylazo]naphthalene-2-sulfonic acid disodium salt C.I.27885 Duasyn Acid Direct Violet B Enianil Brilliant Violet B Erie Brilliant Violet B Hispamin Brilliant Violet B Pergasol Violet BN Pergasol Violet BN-Z Phenamine Brilliant Violet B Pheno Brilliant Violet B Pontamine Brilliant Violet BN Tertrodirect Brilliant Violet B Tetramine Brilliant Violet B disodium 4-hydroxy-3-[[2-methoxy-5-methyl-4-[(4-sulphonatophenyl)azo]phenyl]azo]-7-(phenylamino)naphthalene-2-sulphonate 2-Naphthalenesulfonic acid, 4-hydroxy-3-2-methoxy-5-methyl-4-(4-sulfophenyl)azophenylazo-7-(phenylamino)-, disodium salt EINECS 228-326-0 BRILLIANTPAPERVIOLET2BP DirectfastvioletBK abcol brilliant violet b Direct violet 9 (C.I. 27885) C.I.DIRECTVIOLET9 Direct purple BK The purple 1 directly disodium,(3Z)-7-anilino-3-[[2-methoxy-5-methyl-4-[(4-sulfonatophenyl)diazenyl]phenyl]hydrazinylidene]-4-oxonaphthalene-2-sulfonate WXYONRHRWMFURG-NDRCTJIESA-L 2-Naphthalenesulfonic acid, 4-hydroxy-3-[2-[2-methoxy-5-methyl-4-[2- (4-s ulfophenyl)diazenyl]phenyl]diazenyl]-7-( phenylamino)-, sodium salt (1:2) isodium,(3Z)-7-anilino-3-[[2-methoxy-5-methyl-4-[(4-sulfonatophenyl)diazenyl]phenyl]hydrazinylidene]-4-oxonaphthalene-2-sulfonate Direct Violet 9 ISO 9001：2015 REACH C.I.Direct Violet 9:C.I.27885 Direct Fast Violet BK, Direct Violet 9 Direct violet 9 disodium salt 6227-14-1 C30H23N5O8S2Na2 C30H23N5Na2O8S2 C30H23N5O8S22Na Organics