Cladribine (CAS Number: 4291-63-8) Cladribine is a synthetic anti-cancer agent that suppresses the immune system. It belongs to a group of drugs called anti-metabolites and is used to treat Hairy cell leukemia, Chronic Lymphocytic Leukemia, and Non-Hodgkin's Lymphomas. It acts by inhibiting the ability of a cell to produce DNA or repair DNA. Chemical formula:C10H12CLN5O3 Synonyms: 2-Chloro-2-deoxy-beta-adenosine;2-Chloro-6-amino-9-(2-deoxy-beta-D-erythropentofuranosyl)purine;Chlorodeoxyadenosine;RWJ 26251;Adenosine,2-chloro-2'-deoxy Leustatin; 24757-90-2;2-CdA;2-Chlorodeoxyadenosine;Adenosine, 2-chloro-2-deoxy;Cladribine(Base);Cadribine;Leustatin Molecular weight: 285.69 Melting Point: 181-185°C Assay : 98-99 % Boiling Point: 387.1°C at 760 mmHg Flash Point: 187.9°C Appearance: white crystalline powder Package: 5/10/25kg/drum