• Victoria Blue R CAS 2185-86-6 Basic Blue 11
  • Victoria Blue R CAS 2185-86-6 Basic Blue 11
  • Victoria Blue R CAS 2185-86-6 Basic Blue 11
  • Victoria Blue R CAS 2185-86-6 Basic Blue 11
  • Victoria Blue R CAS 2185-86-6 Basic Blue 11
  • Victoria Blue R CAS 2185-86-6 Basic Blue 11

Victoria Blue R CAS 2185-86-6 Basic Blue 11

CAS No.: 2185-86-6
Formula: C29h32cln3
EINECS: 218-572-7
Environmental Protection: No
Certification: ISO9001
Color: Dark Green to Very Dark Green
Samples:
US$ 2/Bag 1 Bag(Min.Order)
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  • Company Informations
  • Product Description
  • FAQ
  • Product analysis
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Overview

Basic Info.

Model NO.
YBC211
Classification
Biological Reagent
Function
/
Appearance
Solid
Type
Pharmaceutical Intermediates
Quality
Refined
Colour
Dark Green to Very Dark Green
Samples
Available
Certificates
ISO9001/SGS
Package
1kg/5kg/10kg/25kg
Stocks
in Stock
Lead Time
5-7 Working Days
Shelf Life
2-3 Years
Site Audit
Available
Transport
Air/Express/Sea
MOQ
10g
Transport Package
Drum/Bottle/Bags
Specification
99%
Trademark
Yunbang
Origin
China

Product Description

Victoria Blue R CAS 2185-86-6 Basic Blue 11
 
Company Informations

Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.

The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".

We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.

R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.


Our goal : To achieve the integrated upgrade of Pharmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.

 
Product Description

General description

BSA is a single polypeptide chain consisting of about 583 amino acid residues and no carbohydrates. At pH 5-7 it contains 17 intrachain disulfide bridges and 1 sulfhydryl group.

Application

Bovine serum albumin is broadly used as an additive to cell culture media, especially serum-free media. It provides a range of benefits including protection from oxidative damage and stabilization of other media components such as fatty acids and pyridoxal.
 
FAQ

1:Can I get some samples before bulk order?
A: Most products provide free samples, but the shipping cost be paid by customers.

2: What's your MOQ?
A: We can have a discussion.

3: Which kind of payment terms do you accept?
A: PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union,D/P, ETC.

4.How to place an order?
A: You can contact me through Trademanager, WhatsApp, Email and other contact methods, tell me the product and quantity you need, and then we will give you a quote.

5:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.

6:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Product analysis
Product Name: Basic Blue 11
Synonyms: VICTORIA BLUE R;5-cyclohexadien-1-ylidene)-n-methyl-thylene)-chloride;5-cyclohexadien-1-ylidene]-n-methyl-thylene]-chloride;aizenvictoriablueboh;basicbluek;BasicbrilliantblueR;C.1.BasicBlue11(44040);C.I.Basicblue11
CAS: 2185-86-6
MF: C29H32ClN3
MW: 458.05
EINECS: 218-572-7
Product Categories: Dyes and Pigments
Mol File: 2185-86-6.mol
 
 
Basic Blue 11 Chemical Properties
Boiling point  603.76°C (rough estimate)
density  1.0153 (rough estimate)
refractive index  1.6010 (estimate)
storage temp.  Refrigerator
solubility  DMSO (Slightly), Meth-anol (Slightly)
Colour Index  44040
form  Solid
color  Dark Green to Very Dark Green
Water Solubility  0.5 g/L (20 ºC)
CAS DataBase Reference 2185-86-6(CAS DataBase Reference)
EPA Substance Registry System Methanaminium, N-[4-[[4-(dimethylamino)phenyl][4-(ethylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride (2185-86-6)
 
Safety Information
Hazard Codes  Xn
Risk Statements  22
Safety Statements  36
WGK Germany  3
RTECS  PA0780300
HS Code  32041900
 
 
Basic Blue 11 Usage And Synthesis
Chemical Properties dark blue crystalline powder
Uses Victoria Blue R (C.I. 44040) (cas# 2185-86-6) is a useful research chemical. Dyes and metabolites.It is used in preparation and photocatalytic activity of tio2/ppy/go for degrdation of rose bengal and victoria blue dye in visible light in aqueous solution.
Definition ChEBI: An iminium salt composed of 4-{[4-(dimethylamino)phenyl][4-(ethylamino)naphthalen-1-yl]methylidene}-N,N-dimethylcyclohexa-2,5-dien-1-iminium and chloride ions in a 1:1 ratio.
Preparation (a) Bis (4 - (dimethylamino) phenyl) meth-anol and ??N-Ethylnaphthalen-1-amine condensation, and make their products into N-and the nitro derivatives, and then oxidation, remove the nitro; (b) 4-(Dichloro(4-(dimethylamino)phenyl)methyl)-N,N-dimethylbenzenamine?and N-Ethylnaphthalen-1-amine?condensation.
Properties and Applications red light blue. Blue gray uniform powder, slightly soluble in cold water, soluble in hot water for blue, easily soluble in ethanol to blue. The strong sulfuric acid is palm in light yellow, diluted by light green to blue. The dye solution to join with brown sodium hyd-roxide floe content precipitation. Used for silk, wool, cotton cloth tannins mordant dyeing of dyeing, also used in linen, leather, paper, bamboo, wood color, also used in the manufacture of dyes and organic solvent paint.
Detailed Photos

Victoria Blue R CAS 2185-86-6 Basic Blue 11Victoria Blue R CAS 2185-86-6 Basic Blue 11

Victoria Blue R CAS 2185-86-6 Basic Blue 11Victoria Blue R CAS 2185-86-6 Basic Blue 11

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Manufacturer/Factory
Registered Capital
10000000 RMB
Plant Area
>2000 square meters