DRB
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- $29 - $1963.5
- Product name: DRB
- CAS: 53-85-0
- MF: C12H12Cl2N2O4
- MW: 319.14
- EINECS:
- MDL Number:MFCD00036785
- Synonyms:5,6-DICHLOROPURINE-1-BETA-D-RIBOFURANOSYL-H-BENZIMIDAZOLE;5,6-DICHLORO-1-BETA-D-RIBOFURANOSYLBENZIMIDAZOLE;5,6-dichloro-1-beta-d-ribofuranosyl-benzimidazol ;5,6-dichlorobenzimidazoleriboside(drb) ;Dichlorobenzimidazoleribofuranoside ;dichlororibofuranosylbenzimidazole ;5,6-Dichloro-1-b-D-ribofuranosylbenzimidazole;5,6-Dichloropurine-1-b-D-ribofuanosyl-H-benzimidazole
75 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- AK Scientific
- American Custom Chemicals Corporation
- ApexBio Technology
- Arctom
- AvaChem
- Biosynth
- Cayman Chemical
- Chem-Impex
- ChemScene
- Crysdot
- DC Chemicals
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 5MG
- 10mg
- 25mg
- 50mg
- 100mg
- 250MG
- 500mg
- 1000mg
- 1g
- Manufactureraablocks
- Product numberAA00I9DY
- Product description(2R,3R,4S,5R)-2-(5,6-Dichloro-1H-benzo[d]imidazol-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol >98.0%(HPLC)(qNMR)
- Packaging1g
- Price$791
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I9DY
- Product description(2R,3R,4S,5R)-2-(5,6-Dichloro-1H-benzo[d]imidazol-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol 98%
- Packaging100mg
- Price$92
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I9DY
- Product description(2R,3R,4S,5R)-2-(5,6-Dichloro-1H-benzo[d]imidazol-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol 98%
- Packaging50mg
- Price$55
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I9DY
- Product description(2R,3R,4S,5R)-2-(5,6-Dichloro-1H-benzo[d]imidazol-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol 98%
- Packaging25mg
- Price$33
- Updated2026-05-29
- Buy
- ManufacturerACHEMBLOCK
- Product numberX195329
- Product description5,6-Dichlorobenzimidazole riboside 97.00%
- Packaging1G
- Price$780
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberX195329
- Product description5,6-Dichlorobenzimidazole riboside 97.00%
- Packaging250MG
- Price$260
- Updated2026-05-27
- Buy
- ManufacturerAK Scientific
- Product number1441AH
- Product description5,6-Dichlorobenzimidazoleriboside
- Packaging100mg
- Price$231
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberKIN0000013
- Product description5,6-DICHLOROBENZIMIDAZOLE RIBOSIDE 95.00%
- Packaging100MG
- Price$750.75
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberNUC0005726
- Product description5,6-DICHLOROPURINE-1-BETA-D-RIBOFUANOSYL-H-BENZIMIDAZOLE 95.00%
- Packaging5MG
- Price$496.3
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberKIN0000013
- Product description5,6-DICHLOROBENZIMIDAZOLE RIBOSIDE 95.00%
- Packaging1G
- Price$1963.5
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberC4798
- Product descriptionDRB
- Packaging250mg
- Price$523
- Updated2026-05-06
- Buy
- ManufacturerApexBio Technology
- Product numberC4798
- Product descriptionDRB
- Packaging100mg
- Price$249
- Updated2026-05-06
- Buy
- ManufacturerApexBio Technology
- Product numberC4798
- Product descriptionDRB
- Packaging50mg
- Price$117
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberC4798
- Product descriptionDRB
- Packaging50mg
- Price$155
- Updated2026-05-06
- Buy
- ManufacturerArctom
- Product numberSLK-E2914
- Product description5,6-Dichlorobenzimidazole 1-beta-D-ribofuranoside 99.73%
- Packaging5mg
- Price$162
- Updated2026-05-25
- Buy
- ManufacturerArctom
- Product numberSLK-E2914
- Product description5,6-Dichlorobenzimidazole 1-beta-D-ribofuranoside 99.73%
- Packaging5mg
- Price$162
- Updated2026-05-26
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00I9DY | (2R,3R,4S,5R)-2-(5,6-Dichloro-1H-benzo[d]imidazol-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol >98.0%(HPLC)(qNMR) | 1g | $791 | 2026-05-29 | Buy |
| aablocks | AA00I9DY | (2R,3R,4S,5R)-2-(5,6-Dichloro-1H-benzo[d]imidazol-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol 98% | 100mg | $92 | 2026-05-29 | Buy |
| aablocks | AA00I9DY | (2R,3R,4S,5R)-2-(5,6-Dichloro-1H-benzo[d]imidazol-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol 98% | 50mg | $55 | 2026-05-29 | Buy |
| aablocks | AA00I9DY | (2R,3R,4S,5R)-2-(5,6-Dichloro-1H-benzo[d]imidazol-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol 98% | 25mg | $33 | 2026-05-29 | Buy |
| ACHEMBLOCK | X195329 | 5,6-Dichlorobenzimidazole riboside 97.00% | 1G | $780 | 2026-05-27 | Buy |
| ACHEMBLOCK | X195329 | 5,6-Dichlorobenzimidazole riboside 97.00% | 250MG | $260 | 2026-05-27 | Buy |
| AK Scientific | 1441AH | 5,6-Dichlorobenzimidazoleriboside | 100mg | $231 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | KIN0000013 | 5,6-DICHLOROBENZIMIDAZOLE RIBOSIDE 95.00% | 100MG | $750.75 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | NUC0005726 | 5,6-DICHLOROPURINE-1-BETA-D-RIBOFUANOSYL-H-BENZIMIDAZOLE 95.00% | 5MG | $496.3 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | KIN0000013 | 5,6-DICHLOROBENZIMIDAZOLE RIBOSIDE 95.00% | 1G | $1963.5 | 2021-12-16 | Buy |
| ApexBio Technology | C4798 | DRB | 250mg | $523 | 2026-05-06 | Buy |
| ApexBio Technology | C4798 | DRB | 100mg | $249 | 2026-05-06 | Buy |
| ApexBio Technology | C4798 | DRB | 50mg | $117 | 2021-12-16 | Buy |
| ApexBio Technology | C4798 | DRB | 50mg | $155 | 2026-05-06 | Buy |
| Arctom | SLK-E2914 | 5,6-Dichlorobenzimidazole 1-beta-D-ribofuranoside 99.73% | 5mg | $162 | 2026-05-25 | Buy |
| Arctom | SLK-E2914 | 5,6-Dichlorobenzimidazole 1-beta-D-ribofuranoside 99.73% | 5mg | $162 | 2026-05-26 | Buy |
Properties
Melting point :222-224°C
Boiling point :606.2±65.0 °C(Predicted)
Density :1.5917 (rough estimate)
refractive index :1.6200 (estimate)
storage temp. :-20°C
solubility :Soluble in DMSO (up to 20 mg/ml)
pka :13.23±0.70(Predicted)
form :White solid
color :White
Water Solubility :Soluble in DMSO to 75mMSoluble in dimethyl sulfoxide, hot ethanol, dimethyl formamide, (1:2) dimethyl formamide:Phosphate buffer saline, water, methanol and pyridine. Slightly soluble in aqueous buffers.
λmax :296nm(lit.)
BRN :39123
Stability :Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 3 months.
InChI :1S/C12H12Cl2N2O4/c13-5-1-7-8(2-6(5)14)16(4-15-7)12-11(19)10(18)9(3-17)20-12/h1-2,4,9-12,17-19H,3H2/t9-,10-,11-,12-/m1/s1
InChIKey :XHSQDZXAVJRBMX-AYLPWXGPSA-N
SMILES :Clc1cc2[n](cnc2cc1Cl)[C@@H]3O[C@@H]([C@H]([C@H]3O)O)CO
CAS DataBase Reference :53-85-0
Boiling point :606.2±65.0 °C(Predicted)
Density :1.5917 (rough estimate)
refractive index :1.6200 (estimate)
storage temp. :-20°C
solubility :Soluble in DMSO (up to 20 mg/ml)
pka :13.23±0.70(Predicted)
form :White solid
color :White
Water Solubility :Soluble in DMSO to 75mMSoluble in dimethyl sulfoxide, hot ethanol, dimethyl formamide, (1:2) dimethyl formamide:Phosphate buffer saline, water, methanol and pyridine. Slightly soluble in aqueous buffers.
λmax :296nm(lit.)
BRN :39123
Stability :Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 3 months.
InChI :1S/C12H12Cl2N2O4/c13-5-1-7-8(2-6(5)14)16(4-15-7)12-11(19)10(18)9(3-17)20-12/h1-2,4,9-12,17-19H,3H2/t9-,10-,11-,12-/m1/s1
InChIKey :XHSQDZXAVJRBMX-AYLPWXGPSA-N
SMILES :Clc1cc2[n](cnc2cc1Cl)[C@@H]3O[C@@H]([C@H]([C@H]3O)O)CO
CAS DataBase Reference :53-85-0
Safety Information
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
Inhibits casein kinase II and blocks RNA synthesis. An adenosine analog.5,6-Dichlorobenzimidazole riboside is used as an inhibitor of RNA Polymerase II. It is nucleoside analogue and used in research to study the mechanisms of cellular regulation. Further, it inhibits some protein kinases.More related product prices
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Suppliers and manufacturers
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J & K SCIENTIFIC LTD.
