Welcome to chemicalbook!
010-86108875
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> Cladribine

Cladribine

Cladribine price.
  • $11 - $1504.5
  • Product name: Cladribine
  • CAS: 4291-63-8
  • MF: C10H12ClN5O3
  • MW: 285.69
  • EINECS:636-978-6
  • MDL Number:MFCD00153939
  • Synonyms:2-chlorodeoxyadenosine ;Biodribin;Cladarabine;Jk 6251;NSC 105014;(2R,3S,5R)-5-(6-aMino-2-chloro-9H-purin-9-yl)-2-(hydroxyMethyl)oxolan-3-ol;Cladribine API;2-Chloro-2'-deoxyadenosine 2-Chloro-9-(2-deoxy-beta-D-arabinofuranosyl)adenine CdA
106 prices
Selected condition:
Brand
  • aablocks
  • ACHEMBLOCK
  • Adipogen Life Sciences
  • AHH
  • AK Scientific
  • Ambeed
  • ApexBio Technology
  • Apolloscientific
  • Arctom
  • AvaChem
  • Biorbyt Ltd
  • Biosynth
  • BroadPharm
  • Cayman Chemical
  • Chem-Impex
  • ChemScene
  • Crysdot
  • CSNpharm
  • DC Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • Tocris
  • TRC
  • Usbiological
Package
  • 1mg
  • y0000639
  • 10mM*1mLinDMSO(Solid+Solvent)
  • 10mM*1mLinDMSO(Solution)
  • 50
  • 10μg
  • y0000609
  • 10
  • 10mM(in1mLDMSO)
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 200mg
  • 250.00mg
  • 250mg
  • 500mg
  • 1g
  • 1.00g
  • 5G
  • 5.00g
  • 10 mg
  • 48Tests
  • 100 mg
  • Manufactureraablocks
  • Product numberAA003OXR
  • Product description2-CHLORO-2'-DEOXYADENOSINE 98%
  • Packaging1mg
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003OXR
  • Product description2-CHLORO-2'-DEOXYADENOSINE 98%
  • Packaging10mg
  • Price$27
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003OXR
  • Product description2-CHLORO-2'-DEOXYADENOSINE 98%
  • Packaging100mg
  • Price$31
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003OXR
  • Product description2-CHLORO-2'-DEOXYADENOSINE 98%
  • Packaging250mg
  • Price$46
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003OXR
  • Product description2-CHLORO-2'-DEOXYADENOSINE 98%
  • Packaging1g
  • Price$107
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberR16044
  • Product descriptionCladribine 98%
  • Packaging1G
  • Price$135
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberR16044
  • Product descriptionCladribine 98%
  • Packaging5G
  • Price$685
  • Updated2026-05-27
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-C0805-M050
  • Product description2-Chloro-2'-deoxyadenosine ≥98%(HPLC)
  • Packaging50mg
  • Price$131
  • Updated2026-05-06
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-C0805-M010
  • Product description2-Chloro-2'-deoxyadenosine ≥98%(HPLC)
  • Packaging10mg
  • Price$31
  • Updated2026-05-06
  • Buy
  • ManufacturerAHH
  • Product numberMT-49426
  • Product descriptionCladribine 98%
  • Packaging1g
  • Price$430
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-49426
  • Product descriptionCladribine 97%
  • Packaging1g
  • Price$430
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-49426
  • Product descriptionCladribine 97%
  • Packaging1g
  • Price$430
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberE997
  • Product descriptionCladribine
  • Packaging50mg
  • Price$469
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA410468
  • Product description(2R,3S,5R)-5-(6-Amino-2-chloro-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol 98+%
  • Packaging5g
  • Price$672
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA410468
  • Product description(2R,3S,5R)-5-(6-Amino-2-chloro-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol 98+%
  • Packaging10mg
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA410468
  • Product description(2R,3S,5R)-5-(6-Amino-2-chloro-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol 98+%
  • Packaging100mg
  • Price$43
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003OXR 2-CHLORO-2'-DEOXYADENOSINE 98% 1mg $11 2026-05-28 Buy
aablocks AA003OXR 2-CHLORO-2'-DEOXYADENOSINE 98% 10mg $27 2026-05-28 Buy
aablocks AA003OXR 2-CHLORO-2'-DEOXYADENOSINE 98% 100mg $31 2026-05-28 Buy
aablocks AA003OXR 2-CHLORO-2'-DEOXYADENOSINE 98% 250mg $46 2026-05-28 Buy
aablocks AA003OXR 2-CHLORO-2'-DEOXYADENOSINE 98% 1g $107 2026-05-28 Buy
ACHEMBLOCK R16044 Cladribine 98% 1G $135 2026-05-27 Buy
ACHEMBLOCK R16044 Cladribine 98% 5G $685 2026-05-27 Buy
Adipogen Life Sciences CDX-C0805-M050 2-Chloro-2'-deoxyadenosine ≥98%(HPLC) 50mg $131 2026-05-06 Buy
Adipogen Life Sciences CDX-C0805-M010 2-Chloro-2'-deoxyadenosine ≥98%(HPLC) 10mg $31 2026-05-06 Buy
AHH MT-49426 Cladribine 98% 1g $430 2021-12-16 Buy
AHH MT-49426 Cladribine 97% 1g $430 2026-05-25 Buy
AHH MT-49426 Cladribine 97% 1g $430 2026-05-26 Buy
AK Scientific E997 Cladribine 50mg $469 2021-12-16 Buy
Ambeed A410468 (2R,3S,5R)-5-(6-Amino-2-chloro-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol 98+% 5g $672 2021-12-16 Buy
Ambeed A410468 (2R,3S,5R)-5-(6-Amino-2-chloro-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol 98+% 10mg $25 2021-12-16 Buy
Ambeed A410468 (2R,3S,5R)-5-(6-Amino-2-chloro-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol 98+% 100mg $43 2021-12-16 Buy

Properties

Melting point :181-185 °C(lit.)
alpha :D25 -18.8° (c = 1 in DMF)
Boiling point :547.6±60.0 °C(Predicted)
Density :2.03±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :Slightly soluble in water, soluble in dimethyl sulfoxide, slightly soluble in methanol, practically insoluble in acetonitrile. It shows polymorphism (5.9).
pka :13.75±0.60(Predicted)
form :White solid
color :White to Pale Yellow
λmax :265nm(EtOH aq.)(lit.)
Merck :14,2337
Stability :Store in Freezer
Major Application :pharmaceutical (small molecule)
InChI :InChI=1S/C10H12ClN5O3/c11-10-14-8(12)7-9(15-10)16(3-13-7)6-1-4(18)5(2-17)19-6/h3-6,17-18H,1-2H2,(H2,12,14,15)/t4-,5+,6+/m0/s1
InChIKey :PTOAARAWEBMLNO-HSUXUTPPSA-N
SMILES :OC[C@H]1O[C@@H](N2C3C(=C(N=C(Cl)N=3)N)N=C2)C[C@@H]1O
CAS DataBase Reference :4291-63-8(CAS DataBase Reference)

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

Description

Cladribine (2-chloro-2′-deoxyadenosine) is an adenosine deaminase-resistant analogue of deoxyadenosine. The drug has a broad range of in vitro activity against both lymphoid and myeloid neoplasms [mean IC50values (drug concentration required to inhibit cell growth by 50% of control): 20 to 87 nmol/L]. But it possesses little activity against multiple myeloma specimens and many solid tumor cell lines. Monocytes are highly sensitive to cladribine in vitro. Cladribine demonstrates activity against both dividing and nondividing cells and this activity distinguishes it from many other agents. It has activity in murine models of leukaemia. Cladribine is used to treat chronic progressive multiple sclerosis, hairy cell leukemia, systemic mastocytosis, and histiocytosis (including Erdheim–Chester disease and Langerhans cell histiocytosis).
After a 2-hour intravenous infusion of cladribine 0.14 mg/kg/day, the mean maximum plasma drug concentration was 198 nmol/L. Intracellular concentrations of phosphorylated cladribine derivatives exceed plasma concentrations 128- to 375-fold. Cladribine penetrates into the CSF. The terminal elimination half-life (6.7 hours) is long, which suggests that the drug may be administered intermittently without loss of efficacy. The volume of distribution of cladribine is 9.2 L/kg.

Related product price