Cytosine; 71-30-7; 4-Amino-2 (1H) -Pyrimidinone; 2-Oxy-4-Amino Pyrimidine

• Customization: Available
• CAS No.: 71-30-7
• Formula: C4h5n3o
• Model NO.: YQPH0010
• Classification: Biochemical Reagents
• Grade: Br
• Specific Usage: For Biological Purpose, Technical Grade, Pratical Use
• Content: 99%
• Usage: Laboratory Reagents, Teaching Reagents
• Source: /
• Habit Appellation: Cytosine
• Application: Industry, Agriculture
• Property: Biochemical Reagent
• Appearance: White Crystalline Powder
• Store: Room Temperature
• Molecular Weight: 111.10
• Purpose: Experimental Study
• Transport Package: Plastic Bottle
• Specification: 100g; 500g; 1kg
• Trademark: /
• Origin: China
• Production Capacity: 90000pieces/Year

Product Description

Product Description

 

Product Name	Cytosine
CAS	71-30-7
Purity (content)	99%
Code	YQPH0010
Packing	100g; 500g; 1kg

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English name: Cytosine;4-Amino-2(1H)-pyrimidinone;2-Oxy-4-amino pyrimidine

CAS number: 71-30-7

Cytidine, scientific name 2-carbonyl-4-aminopyrimidine, CAS number 71-30-7, molecular formula C4H5N3O. One of the main base components in nucleic acids (DNA and RNA).

C4H5N3O=111.10

Grade: Ultra Pure Grade

Content: ≥ 99.0% (HPLC)

Heavy metals: ≤ 10ppm

Appearance: White crystalline powder. Water loss at 100 ºC, brown color at 300 ºC, decomposition at 320-325 ºC. 1g is soluble in 130ml of water, slightly soluble in ethanol, and insoluble in ether. At pH 2, the maximum absorption wavelength is 276nm, the minimum absorption wavelength is 238nm, and the absorbance ratio is A250/A260=0.48 A280/A260=1.53,A290/A260=0.78, Irritating

Purpose: Biochemical research.

Save: RT

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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