2-Amino-4- Methylpyrimidine ; CAS 108-52-1

Colour
White
Samples
Available
Purity
99%
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
Trademark
Yunbang
Origin
China
Reference Price
Please contact us for quote
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Product Description

2-AMINO-4-METHYLPYRIMIDINE;CAS 108-52-1
 
2-Amino-4-Methylpyrimidine; CAS 108-52-1
 
 
2-AMINO-4-METHYLPYRIMIDINE Chemical Properties
Melting point  158-160 °C(lit.)
Boiling point  194.6°C (rough estimate)
density  1 g/cm 3
refractive index  1.5340 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
form  Crystalline Powder
pka pK1: 4.11(+1) (20°C)
color  Off-white to light brown
BRN  108506
CAS DataBase Reference 108-52-1(CAS DataBase Reference)
NIST Chemistry Reference 2-Amino-4-methylpyrimidine(108-52-1)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  UV6485000
Hazard Note  Irritant
HS Code  29335990
 
2-AMINO-4-METHYLPYRIMIDINE Usage And Synthesis
Chemical Properties OFF-WHITE TO LIGHT BROWN CRYSTALLINE POWDER
Synthesis Reference(s) Journal of the American Chemical Society, 73, p. 3526, 1951  DOI:   10.1021/ja01151a529
Purification Methods Crystallise the pyrimidine from H2O or EtOH and sublime it in a vacuum. The picrate crystallises from EtOH and has m 235-236o(dec). [Beilstein 24 H 84, 25 III/IV 2152.]
 
2-Amino-4-Methylpyrimidine; CAS 108-52-1
 
2-Amino-4-Methylpyrimidine; CAS 108-52-1 2-Amino-4-Methylpyrimidine; CAS 108-52-1 2-Amino-4-Methylpyrimidine; CAS 108-52-1
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 P harmaceutical 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.

 

Organic Intermediate