RI-2
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- $54 - $1787
- Product name: RI-2
- CAS: 1417162-36-7
- MF: C21H18Cl2N2O4
- MW: 433.28
- EINECS:-0
- MDL Number:
- Synonyms:RI-2;1-(3,4-Dichlorophenyl)-3-(4-methoxyphenyl)-4-(4-morpholinyl)-1H-pyrrole-2,5-dione;CS-1675;RI2;RI 2;1H-Pyrrole-2,5-dione, 1-(3,4-dichlorophenyl)-3-(4-methoxyphenyl)-4-(4-morpholinyl)-;Inhibitor,RI 2,RAD51,inhibit,RI2,RI-2;1-(3,4-dichlorophenyl)-3-(4-methoxyphenyl)-4-(morpholin-4-yl)-2,5-dihydro-1H-pyrrole-2,5-dione;RI-2, 10 mM in DMSO
37 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- AK Scientific
- ApexBio Technology
- Arctom
- Cayman Chemical
- Chemenu
- ChemScene
- Crysdot
- DC Chemicals
Package
- 10mM*1mLinDMSO(Solid+Solvent)
- 1mg
- 10mM*1mLinDMSO(Solution)
- 2mg
- 5mg
- 10mg
- 10mM*1mLinDMSO
- 25mg
- 50mg
- 100mg
- 10mM(in 1mL DMSO)
- 250mg
- 1g
- 10mM(in1mLDMSO)
- Manufactureraablocks
- Product numberAA001GU6
- Product descriptionRI-2
- Packaging1mg
- Price$74
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001GU6
- Product descriptionRI-2
- Packaging2mg
- Price$99
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001GU6
- Product descriptionRI-2
- Packaging5mg
- Price$151
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001GU6
- Product descriptionRI-2
- Packaging10mg
- Price$257
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001GU6
- Product descriptionRI-2
- Packaging25mg
- Price$387
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001GU6
- Product descriptionRI-2
- Packaging50mg
- Price$559
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001GU6
- Product descriptionRI-2
- Packaging100mg
- Price$787
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberY227587
- Product descriptionRI-2 97.00%
- Packaging25MG
- Price$550
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberY227587
- Product descriptionRI-2 97.00%
- Packaging5MG
- Price$195
- Updated2026-05-27
- Buy
- ManufacturerAK Scientific
- Product numberSYN5408
- Product descriptionRI-2
- Packaging10mg
- Price$362
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB5881
- Product descriptionRI-2
- Packaging10mM(in 1mL DMSO)
- Price$280
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB5881
- Product descriptionRI-2
- Packaging50mg
- Price$1320
- Updated2026-05-06
- Buy
- ManufacturerApexBio Technology
- Product numberB5881
- Product descriptionRI-2
- Packaging10mg
- Price$440
- Updated2026-05-06
- Buy
- ManufacturerApexBio Technology
- Product numberB5881
- Product descriptionRI-2
- Packaging10mM(in1mLDMSO)
- Price$446
- Updated2026-05-06
- Buy
- ManufacturerArctom
- Product numberHY-16904
- Product descriptionRI-2 99.90%
- Packaging50mg
- Price$855
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberHY-16904
- Product descriptionRI-2 99.90%
- Packaging100mg
- Price$1568
- Updated2026-05-26
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA001GU6 | RI-2 | 1mg | $74 | 2026-05-28 | Buy |
| aablocks | AA001GU6 | RI-2 | 2mg | $99 | 2026-05-28 | Buy |
| aablocks | AA001GU6 | RI-2 | 5mg | $151 | 2026-05-28 | Buy |
| aablocks | AA001GU6 | RI-2 | 10mg | $257 | 2026-05-28 | Buy |
| aablocks | AA001GU6 | RI-2 | 25mg | $387 | 2026-05-28 | Buy |
| aablocks | AA001GU6 | RI-2 | 50mg | $559 | 2026-05-28 | Buy |
| aablocks | AA001GU6 | RI-2 | 100mg | $787 | 2026-05-28 | Buy |
| ACHEMBLOCK | Y227587 | RI-2 97.00% | 25MG | $550 | 2026-05-27 | Buy |
| ACHEMBLOCK | Y227587 | RI-2 97.00% | 5MG | $195 | 2026-05-27 | Buy |
| AK Scientific | SYN5408 | RI-2 | 10mg | $362 | 2021-12-16 | Buy |
| ApexBio Technology | B5881 | RI-2 | 10mM(in 1mL DMSO) | $280 | 2021-12-16 | Buy |
| ApexBio Technology | B5881 | RI-2 | 50mg | $1320 | 2026-05-06 | Buy |
| ApexBio Technology | B5881 | RI-2 | 10mg | $440 | 2026-05-06 | Buy |
| ApexBio Technology | B5881 | RI-2 | 10mM(in1mLDMSO) | $446 | 2026-05-06 | Buy |
| Arctom | HY-16904 | RI-2 99.90% | 50mg | $855 | 2026-05-26 | Buy |
| Arctom | HY-16904 | RI-2 99.90% | 100mg | $1568 | 2026-05-26 | Buy |
Properties
Boiling point :605.6±55.0 °C(Predicted)
Density :1.441±0.06 g/cm3(Predicted)
storage temp. :Store at -20°C
solubility :≥21.65 mg/mL in DMSO; insoluble in H2O; insoluble in EtOH
form :solid
pka :-0.77±0.20(Predicted)
color :Yellow to orange
Density :1.441±0.06 g/cm3(Predicted)
storage temp. :Store at -20°C
solubility :≥21.65 mg/mL in DMSO; insoluble in H2O; insoluble in EtOH
form :solid
pka :-0.77±0.20(Predicted)
color :Yellow to orange
Safety Information
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Description
RI-2 is a reversible inhibitor of RAD51 (IC50 = 44.2 μM), a protein that is central to the homologous recombination process initiated upon DNA double-strand breaks and is often overexpressed in a wide range of human cancer cell types. At 150 μM, it has been shown to inhibit DNA repair and to sensitize cancer cells to cross-linking chemotherapy in vitro.Suppliers and manufacturers
Shanghai Boyle Chemical Co., Ltd.
Haoyuan Chemexpress Co., Ltd.
MedChemexpress LLC
Bide Pharmatech Ltd.
Shanghai Qinghang Chemical Co. Ltd.
Shanghai Lollane Biological Technology Co.,Ltd.
D&C Chemicals
Pharmacodia (Beijing) Co.,Ltd
Shanghai EFE Biological Technology Co., Ltd.
Guangzhou QiYun Biotechnology Co., Ltd.