Pharmaceutical Intermediates

N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulphate CAS:54381-16-7 99%min

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Chemical Name:N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulphate
CAS.NO:54381-16-7
Synonyms:2-[(4-aminophenyl)(2-hydroxyethyl)amino]ethanol sulphate; 
N,N-Bis(hydroxyethyl)-p-phenylenediamine sulfate; 
2,2"-[(4-aminophenyl)imino]bis-ethano sulfate; 
2,2"-[(4-Aminophenyl)imino]bisethanol sulfate;
Molecular Formula:C10H18N2O6S
Molecular Weight:294.32500
 

Physical and Chemical Properties:
Melting point:168-171oC;
Boiling point:416.4oC;
Flash point:205.6oC;
 

Description:
Appearance:Light grey crystalline powder
Purity(HPLC):≥99.0%
Ash:≤0.5%
Moisture:≤3-7%
Fe content:≤50ppm
 

Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Store in a cool, ventilated place
Use:Hair dyes intermediates
 
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Our company  was established in 2007. It is a high-tech pharmaceutical chemical company integrating R&D, production and sales.Our company provides custom synthesis and production of other amine products,Our company strives to build a high-efficiency, high-quality integrated chemical service platform to better serve domestic and foreign customers,We have refined line design and route optimization and are committed to providing timely and efficient customization services. At the same time, we are experienced in multi-step synthesis, heterocyclic compounds, chiral compounds, sugar compounds,Has a group of experienced researchers in the field of organic synthetic chemistry, with the ability to solve problems and troubleshoot

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