Auramine O; 2465-27-2; Auramine; Canary Yellow; Pyoktanin Yellow; Pyoktaninum Auranum; C. I. 41000

• Customization: Available
• CAS No.: 2465-27-2
• Formula: C17h22cln3
• Model NO.: YQST0028
• EINECS: 219-567-2
• Classification: Biochemical Reagents
• Grade: Br
• Specific Usage: For Biological Purpose, Technical Grade, Pratical Use
• Content: /
• Usage: Laboratory Reagents, Teaching Reagents
• Source: /
• Habit Appellation: Auramine O
• Application: Industry, Agriculture
• Property: Biochemical Reagent
• Appearance: Yellow Uniform Powder
• Store: Room Temperature
• Molecular Weight: 303.83
• Purpose: Experimental Study
• Transport Package: Plastic Bottle
• Specification: 5g; 100g; 250g; 500g; 1kg
• Trademark: /
• Origin: China
• Production Capacity: 90000pieces/Year

Product Description

Product Description

 

Product Name	Auramine O
CAS	2465-27-2
Purity (content)	/
Code	YQST0028
Packing	5g; 100g; 500g; 1kg

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English name: Basic Yellow 2

English alias: auramine n;Auramine O;C.I. 41000;PYKOTANNIN;auramine ii

CAS number: 2465-27-2

EINECS:219-567-2

Molecular formula: C17H22ClN3

Molecular weight: 303.83

InChI:InChI=1/C17H21N3.ClH/c1-19(2)15-9-5-13(6-10-15)17(18)14-7-11-16(12-8-14)20(3)4;/ h5-12,18H,1-4H3;1H

Melting point:>250 ° C (dec.) (lit.)

Boiling point: 406.2 ° C at 760 mmHg

Physical and chemical properties: Yellow uniform powder. Soluble in cold water, easily soluble in hot water with a bright yellow color, decomposes upon boiling. Dissolved in ethanol, it turns yellow. The dye powder appears colorless in concentrated sulfuric acid and turns light yellow after dilution; Orange in concentrated n-i-t-r-i-c acid; It forms a white precipitate in a s-o-d-i-u-m hydroxide solution.

Product use: Indicator

Company Profile

Nanjing Yanqiao Technology Co., Ltd is a modern high-tech chemical enterprise specializing in the R & D, production and sales of chemical reagents, biological reagents and fine chemical products.

Our company has various products, mainly engaged in various biochemical reagents, including enzymes, proteins, amino acids, carbohydrates, plant hormones, separation materials, culture media, buffers, pigments, chemical additives, etc.

The products are widely used in chemical plants, power plants, lubricating oil plants, pharmaceutical plants and water treatment processes, as well as the construction industry, agriculture, printing and dyeing industry, stationery production, university laboratories, scientific research institutions and other fields.

We adhere to the management principle of "quality first, service first, continuous improvement and innovation to meet customers", and take "zero defects, zero complaints" as the quality goal.

With mature and stable products, considerate service and good reputation, Nanjing Yanqiao Technology Co., Ltd. Sincerely welcomes friends at home and abroad to negotiate and cooperate, and work together!

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