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Chinese wholesale 5-Bromocytosine88 - 2,6-Dichloropurine CAS 5451-40-1 Assay ≥99.0% (HPLC) Factory Cefepime Intermediate – Ruifu

Manufacturer Supply, High Purity, Commercial Production 
Chemical Name: 2,6-Dichloropurine 
CAS: 5451-40-1

Chemical Name 2,6-Dichloropurine
Synonyms 2,6-Dichloro-9H-purine; 2,6-Dichloro-1H-purine
CAS Number 5451-40-1
CAT Number RF-PI492
Stock Status In Stock, Production Scale Up to Tons
Molecular Formula C5H2Cl2N4
Molecular Weight 189.00 
Solubility Soluble in DMSO, Water
Brand Ruifu Chemical
Item Specifications
Appearance White or Almost White Crystalline Powder
Melting Point 179.0~184.0℃
Loss on Drying ≤0.50% (w/w)
Residue on Ignition ≤0.50% (w/w)
Related Substance (HPLC) ≤1.0% (Area normalization)
Assay (HPLC) ≥99.0% (Area normalization)
Test Standard Enterprise Standard
Usage Pharmaceutical Intermediates

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.

2,6-Dichloropurine (CAS: 5451-40-1) is used an important pharmaceutical intermediate, used as anti-tumor and anti-viral drug intermediates. Intermediate of Cefepime, Cefepime is a new fourth-generation parenteral cephalosporine antibiotic launched in 1993 in Sweden and France. 2,6-Dichloropurine also can be used to synthesize 2,6-Dichloropurine riboside (CAS: 13276-52-3), Fludarabine (CAS: 21679-14-1) and 2-Chloroadenine (CAS: 1839-18-5) and other nucleoside products. It is used in the synthesis of 2,6-diamino-substituted purine derivatives as potential cardiomyogenesis inducing agents.


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