2-Chloroadenine
2-Chloroadenine
  • CAS No.:1839-18-5
Other grades of this product :

2-Chloroadenine Basic information
Product Name:2-Chloroadenine
Synonyms:2-CHLOROADENINE;2-CHLORO-9H-PURIN-6-AMINE;2-CHLORO-6-AMINOPURINE;6-Amino-2-chloro-7H-purine;Cladribine EP Impurity C;Regadenoson impurity H;2-Chlorophenthiazine;2-chloroadenine(2-cl-ade)
CAS:1839-18-5
MF:C5H4ClN5
MW:169.57
EINECS:606-011-2
Product Categories:Bases & Related Reagents;Heterocycles;Amines;Purine;Nucleotides;Fused  Ring  Systems;pharmacetical;Purines
Mol File:1839-18-5.mol
2-Chloroadenine Chemical Properties
Melting point >300°C(dec)
Boiling point 279.76°C (rough estimate)
density 1.4937 (rough estimate)
refractive index 1.6110 (estimate)
storage temp. -20°C
solubility Aqueous Base (Slightly), DMSO (Very Slightly, Heated, Sonicated)
form Solid
pka7.17±0.20(Predicted)
color Pale yellow
Water Solubility 8.3mg/L(25 ºC)
λmax264nm(lit.)
CAS DataBase Reference1839-18-5(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 22
Safety Statements 24/25
WGK Germany 3
Hazard Note Irritant
HS Code 29339900
MSDS Information
2-Chloroadenine Usage And Synthesis
Description2-Chloroadenine is a heterocyclic building block that has been used in the synthesis of adenosine antimetabolites with antineoplastic activity. It is also the major catabolite of 2-chloro-2’-deoxyadenosine.
Chemical PropertiesPale Yellow Solid
Uses2-Chloroadenine is a compound useful in organic synthesis used in the preparation of 8-oxadenine derivatives.
2-Chloroadenine Preparation Products And Raw materials
Raw materialsSodium hydroxide-->Ethyl acetate-->Methanol-->Phosphorus oxychloride-->Ammonium hydroxide-->2,6-Dihydroxypurine-->Diphosphoryl chloride

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