Guanine; 73-40-5; 2-Amino-6-Hydroxypurine; 2-Aminohypoxanthine; Imidoxanthin

• Customization: Available
• CAS No.: 73-40-5
• Formula: C5h5n5o
• Model NO.: YQPH0033
• Classification: Biochemical Reagents
• Grade: Ultra Pure Grade
• Specific Usage: For Biological Purpose, Technical Grade, Pratical Use
• Content: 98%
• Usage: Laboratory Reagents, Teaching Reagents
• Source: /
• Habit Appellation: Guanine
• Application: Industry, Agriculture
• Property: Biochemical Reagent
• Appearance: White Square Crystalline or Amorphous Powder
• Store: Room Temperature
• Molecular Weight: 151.13
• Purpose: Experimental Study
• Transport Package: Plastic Bottle
• Specification: 5g; 25g; 100g; 500g
• Trademark: /
• Origin: China
• Production Capacity: 90000pieces/Year

Product Description

Product Description

 

Product Name	Guanine
CAS	73-40-5
Purity (content)	≥98%
Code	YQPH0033
Packing	5g; 25g; 100g; 500g; 1kg

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English name: Guanine ;2-Amino-6-hydroxypurine;2-Aminohypoxanthine;Imidoxanthin

Other names: 2-amino-6-hydroxypurine; 2-aminohypoxanthine; Bird droppings; Avian purine; Seabird guano alkaloids; Bird droppings ring; Iminodioxopurine

CAS number: 73-40-5

C5H5N5O=151.13

Grade: Ultra Pure Grade

Content: ≥ 98.0%

Em (248nm, 0.1N HCl):>11100

Appearance: White square crystalline or amorphous powder. Easy to dissolve in ammonium hydroxide, hydroxide alkali, and dilute acid solutions, slightly soluble in ethanol and ether, insoluble in water, decomposes and partially sublimates above 360 ºC. Absorption rate of 250nm/260nm: 1.32-1.42; Absorption rate 280nm/260nm: 0.80-0.88; Absorption rate 290nm/260nm: 0.45-0.53

Purpose: Biochemical research. Intermediate of thioguanine and cyclic guanine

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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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