High Purity Chlorambucil CAS 305-03-3 Chlorambucil Powder for Chronic Lymphocytic Leukemia

Melting point 65-70 °C
Boiling point 460.1±40.0 °C(Predicted)
Density 1.2486 (rough estimate)
Refractive index 1.6070 (estimate)
Storage temp. 2-8°C
Solubility Practically insoluble in water, freely soluble in acetone and in ethanol (96 per cent).
Pka pKa ~1.3(H2O) (Uncertain)
Form neat
Water Solubility <0.01 g/100 mL at 22 ºC

Product Name: Chlorambucil
Synonyms: CHLORAMBUCIL;chloroambucil;4-(p-N,N-Di-(beta-chloroethyl)aminophenyl)butyric acid;CHLOCAMBUCIL;Chloroambucil=Chloroaminophene=Amboclorin=Leukeran;4-((P-BIS-(B-CHLOROETHYL)AMINO)PHENYL)BUTYRIC ACID;4(p-bis(beta-chloroethyl)aminophenyl)butyricacid;4-[Bis(2-chioroethyl)amino]benzenebutanoicacid
CAS: 305-03-3
MF: C14H19Cl2NO2
MW: 304.21
EINECS: 206-162-0
Product Categories: LEUKERAN
Mol File: 305-03-3.mol


Chlorambucil, approved by the Food and Drug Administration (FDA) in 1957, is an antineoplastic/alkylating agent with a broad spectrum of antitumor activity used to treat chronic lymphocytic leukemia (CLL), Hodgkin’s and non-Hodgkin’s lymphomas.