Cytarabine
|
- $5 - $3650
- Product name: Cytarabine
- CAS: 147-94-4
- MF: C9H13N3O5
- MW: 243.22
- EINECS:205-705-9
- MDL Number:MFCD00066487
- Synonyms:cytrarabine;Cytosine β-D-arabinofuranoside ,98%;DEPOCYT (cytarabine);4-aMino-1-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxyMethyl)oxolan-2-yl]-1,2-dihydropyriMidin-2-one;4-Amino-1-beta-D-arabinofuranosyl-2(1H)-pyrimidinone Arabinocytidine Cytosine beta-D-Arabinofuranoside Ara-C;Ara-cell;1-beta-d-arabinosylcytosine ;4-amino-1-arabinofuranosyl-2-oxo-1,2-dihydropyrimidin
129 prices
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Brand
- aablocks
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- ApexBio Technology
- Arctom
- AvaChem
- Axon Medchem
- Biorbyt Ltd
- Biosynth
- Cayman Chemical
- Chem-Impex
- ChemScene
- Crysdot
- DC Chemicals
- Matrix Scientific
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- Tocris
- TRC
- Usbiological
Package
- 20mg
- 50mg
- 100mg
- 1gm
- 2g
- 5g
- 25.00g
- 50g
- 100.00g
- c3350000
- 5MG
- 200mg
- 250mg
- 500mg
- 1g
- 10g
- 25g
- 100g
- 50
- 10mM*1mLinDMSO
- 500.00g
- 10mM(in1mLH2O)
- 250g
- 500g
- 1000g
- 1 g
- 5 g
- 150 mg
- 10mM(in 1mL H2O)
- Manufactureraablocks
- Product numberAA0034LM
- Product description4-Amino-1-β-D-arabinofuranosyl-2(1H)-pyrimidinone 97%
- Packaging5g
- Price$8
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034LM
- Product description4-Amino-1-β-D-arabinofuranosyl-2(1H)-pyrimidinone 97%
- Packaging1g
- Price$5
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034LM
- Product description4-Amino-1-β-D-arabinofuranosyl-2(1H)-pyrimidinone 98%
- Packaging25g
- Price$23
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberE074
- Product descriptionCytarabine 98%(HPLC)
- Packaging1g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ98402
- Product descriptionCytarabine 95%
- Packaging1g
- Price$12
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberE074
- Product descriptionCytarabine 98%(HPLC)
- Packaging5g
- Price$23
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10463
- Product descriptionCytarabine 99%(HPLC),powder
- Packaging5g
- Price$30
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10463
- Product descriptionCytarabine 99%(HPLC),powder
- Packaging1g
- Price$20
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ98402
- Product descriptionCytarabine 95%
- Packaging5g
- Price$17
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10463
- Product descriptionCytarabine
- Packaging10g
- Price$156
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberE074
- Product descriptionCytarabine 98%(HPLC)
- Packaging25g
- Price$62
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10463
- Product descriptionCytarabine 99%(HPLC),powder
- Packaging25g
- Price$83
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ98402
- Product descriptionCytarabine 95%
- Packaging25g
- Price$46
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberE074
- Product descriptionCytarabine 98%(HPLC)
- Packaging100g
- Price$214
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10463
- Product descriptionCytarabine 99%(HPLC),powder
- Packaging100g
- Price$287
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ98402
- Product descriptionCytarabine 95%
- Packaging100g
- Price$160
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0034LM | 4-Amino-1-β-D-arabinofuranosyl-2(1H)-pyrimidinone 97% | 5g | $8 | 2026-05-28 | Buy |
| aablocks | AA0034LM | 4-Amino-1-β-D-arabinofuranosyl-2(1H)-pyrimidinone 97% | 1g | $5 | 2026-05-28 | Buy |
| aablocks | AA0034LM | 4-Amino-1-β-D-arabinofuranosyl-2(1H)-pyrimidinone 98% | 25g | $23 | 2026-05-28 | Buy |
| AK Scientific | E074 | Cytarabine 98%(HPLC) | 1g | $16 | 2026-06-04 | Buy |
| AK Scientific | J98402 | Cytarabine 95% | 1g | $12 | 2026-06-04 | Buy |
| AK Scientific | E074 | Cytarabine 98%(HPLC) | 5g | $23 | 2026-06-04 | Buy |
| AK Scientific | J10463 | Cytarabine 99%(HPLC),powder | 5g | $30 | 2026-06-04 | Buy |
| AK Scientific | J10463 | Cytarabine 99%(HPLC),powder | 1g | $20 | 2026-06-04 | Buy |
| AK Scientific | J98402 | Cytarabine 95% | 5g | $17 | 2026-06-04 | Buy |
| AK Scientific | J10463 | Cytarabine | 10g | $156 | 2021-12-16 | Buy |
| AK Scientific | E074 | Cytarabine 98%(HPLC) | 25g | $62 | 2026-06-04 | Buy |
| AK Scientific | J10463 | Cytarabine 99%(HPLC),powder | 25g | $83 | 2026-06-04 | Buy |
| AK Scientific | J98402 | Cytarabine 95% | 25g | $46 | 2026-06-04 | Buy |
| AK Scientific | E074 | Cytarabine 98%(HPLC) | 100g | $214 | 2026-06-04 | Buy |
| AK Scientific | J10463 | Cytarabine 99%(HPLC),powder | 100g | $287 | 2026-06-04 | Buy |
| AK Scientific | J98402 | Cytarabine 95% | 100g | $160 | 2026-06-04 | Buy |
Properties
Melting point :214 °C
alpha :D24 +153° (c = 0.5 in water)
Boiling point :386.09°C (rough estimate)
Density :1.3686 (rough estimate)
refractive index :1.5100 (estimate)
storage temp. :2-8°C
solubility :H2O: 50 mg/mL, clear, colorless
form :crystalline
pka :pKa 4.3 (Uncertain)
color :Prisms from EtOH (aq)
Water Solubility :almost transparency
λmax :272nm(H2O)(lit.)
Merck :14,2784
BRN :89175
Stability :Stable for 1 year as supplied from date of purchase. Solutions in DMSO or water may be stored at -20°C for up to 1 month.
InChI :1S/C9H13N3O5/c10-5-1-2-12(9(16)11-5)8-7(15)6(14)4(3-13)17-8/h1-2,4,6-8,13-15H,3H2,(H2,10,11,16)/t4-,6-,7+,8-/m1/s1
InChIKey :UHDGCWIWMRVCDJ-STUHELBRSA-N
SMILES :NC1=NC(=O)N(C=C1)[C@@H]2O[C@H](CO)[C@@H](O)[C@@H]2O
LogP :-1.808 (est)
CAS DataBase Reference :147-94-4(CAS DataBase Reference)
EPA Substance Registry System :Cytarabine (147-94-4)
alpha :D24 +153° (c = 0.5 in water)
Boiling point :386.09°C (rough estimate)
Density :1.3686 (rough estimate)
refractive index :1.5100 (estimate)
storage temp. :2-8°C
solubility :H2O: 50 mg/mL, clear, colorless
form :crystalline
pka :pKa 4.3 (Uncertain)
color :Prisms from EtOH (aq)
Water Solubility :almost transparency
λmax :272nm(H2O)(lit.)
Merck :14,2784
BRN :89175
Stability :Stable for 1 year as supplied from date of purchase. Solutions in DMSO or water may be stored at -20°C for up to 1 month.
InChI :1S/C9H13N3O5/c10-5-1-2-12(9(16)11-5)8-7(15)6(14)4(3-13)17-8/h1-2,4,6-8,13-15H,3H2,(H2,10,11,16)/t4-,6-,7+,8-/m1/s1
InChIKey :UHDGCWIWMRVCDJ-STUHELBRSA-N
SMILES :NC1=NC(=O)N(C=C1)[C@@H]2O[C@H](CO)[C@@H](O)[C@@H]2O
LogP :-1.808 (est)
CAS DataBase Reference :147-94-4(CAS DataBase Reference)
EPA Substance Registry System :Cytarabine (147-94-4)
Safety Information
| Symbol(GHS): |
 
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| Signal word: | Warning | ||||||||||||||
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Description
Cytarabine is a nucleoside analog that differs from cytosine by the presence of a hydroxyl group at the 2’ position of the sugar residue. It is triphosphorylated in vivo to produce ara-CTP, a competitive inhibitor of DNA polymerases α and β (Kis = 4 and 32 μM, respectively). At low concentrations, ara-CTP is incorporated into DNA, slowing but not stopping DNA synthesis. Cytarabine is effective in the treatment of leukemias. It can also have antiviral actions on certain types of viruses.Related product price
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