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Basic Blue 17

Basic Blue 17 Suppliers list
Company Name: Mainchem Co., Ltd.
Tel: +86-0592-6210733
Email: sales@mainchem.com
Products Intro: Product Name:Basic Blue 17
CAS:92-31-9
Company Name: Chemwill Asia Co.,Ltd.
Tel: 86-21-51086038
Email: chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com
Products Intro: CAS:92-31-9
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-188-71490254
Email: peter@hubeijusheng.com
Products Intro: Product Name:tolonium chloride
CAS:92-31-9
Purity:99% Package:5KG;1KG Remarks:C15H16ClN3S
Company Name: ShangHai LanJi Science and Technology Development Co., Ltd.  Gold
Tel: 021-56373608/66107288/13391393747
Email: liujun@lanji.cn/QQ493513614
Products Intro: Product Name:Toluidine blue
CAS:92-31-9
Purity:Highpure;>98% Package:25g/170元;美国分装;现货供应;量大面议;款到发货
Company Name: J & K SCIENTIFIC LTD.  
Tel: 400-666-7788 +86-10-82848833
Email: jkinfo@jkchemical.com;market6@jkchemical.com
Products Intro: Product Name:Toluidine Blue O
CAS:92-31-9
Purity:85% Package:100G,25G,5G
Basic Blue 17 Basic information
Product Name:Basic Blue 17
Synonyms:tolazul;toluidinblau;toluidineblue(phenothiazinedye);toluidineblue0(basicblue17);toluidineblueoo;TOLUIDINE BLUE O CERTIFIED;ToluidineBlue(BasicBlue);ToludineBlue
CAS:92-31-9
MF:C15H16ClN3S
MW:305.83
EINECS:202-146-2
Product Categories:Dyes and Pigments;pharmacetical;TOLAZUL;Phenothiazine
Mol File:92-31-9.mol
Basic Blue 17 Structure
Basic Blue 17 Chemical Properties
Melting point >200℃
storage temp. Store at RT.
solubility H2O: soluble1mg/mL
Colour Index 52040
form Solid
pka2.4, 11.6(at 25℃)
color Dark green to black
PH2.8 (H2O, 25℃)
Water Solubility 3.82 g/100 mL
λmax626 nm, 630 nm
Merck 14,9520
Stability:Stable. Incompatible with strong oxidizing agents.
Biological ApplicationsBound hyaluronan assay; DNA assay; bioelectronic applications; biofuel cells; microbial fuel cells; detecting bacteria,body fluid,nucleic acids,45,proteins,viruses; identifying Gram-negative bacteria,b-amyloid reducing agents
EPA Substance Registry SystemPhenothiazin-5-ium, 3-amino-7-(dimethylamino)- 2-methyl-, chloride(92-31-9)
Safety Information
Risk Statements 36/37/38
Safety Statements 22-24/25
WGK Germany 3
RTECS SP5670000
TSCA Yes
HS Code 32041300
ToxicityLD50 in mice, rats, rabbits (mg/kg): 27.56, 28.93, 13.44 i.v. (Haley, Storlarsky)
MSDS Information
Basic Blue 17 Usage And Synthesis
Chemical Propertiesgreen powder
Useshemostatic
UsesA metachromatic dye suitable for a wide variety of histological staining procedures.
UsesDirect dyeing, printing of wool, silk. Biological stain.
DefinitionChEBI: An organic chloride salt having 3-amino-7-(dimethylamino)-2-methylphenothiazin-5-ium (tolonium) as the counterion. It is a blue nuclear counterstain that can be used to demonstrate Nissl substance and is also useful for staining mast cell granules, both i metachromatic and orthochromatic techniques.
Basic Blue 17 Preparation Products And Raw materials
Tag:Basic Blue 17(92-31-9) Related Product Information
Benzyl chloride Calcium chloride Choline chloride Mepiquat chloride Buprofezin Polyvinyl chloride Basic Blue 17 Ammonium chloride o-Toluidine Basic Blue 7 Direct Blue 14 Cupric carbonate basic Thiamethoxam Methylene Chloride EC 3.1.3.1 p-Toluidine toluidine 2-[2-HYDROXY-3-(2,4-XYLYLCARBAMOYL)-1-NAPHTHYLAZO]PHENOL