5-Amino-1,3-dihydro-2H-benzimidazol-2-one
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- $6 - $2381
- Product name: 5-Amino-1,3-dihydro-2H-benzimidazol-2-one
- CAS: 95-23-8
- MF: C7H7N3O
- MW: 149.15
- EINECS:202-401-8
- MDL Number:MFCD00053555
- Synonyms:5-AMINO-2-BENZIMIDAZOLINONE;5-AMINO-2-HYDROXYBENZIMIDAZOLE;5-AMINOBENZIMIDAZOLINONE;5-AMINO-1,3-DIHYDRO-2H-BENZIMIDAZOL-2-ONE;AKOS BBS-00006487;2H-BENZIMIDAZOL-2-ONE, 5-AMINO-1,3-DIHYDRO-;5-AMINO-6-CHLOROBENZIMIDAZOLONE;5-Amino-6-Chlorobenzoimindazolone
67 prices
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Brand
- aablocks
- Absolute Chiral
- Activate Scientific
- AHH
- AK Scientific
- Ambeed
- Apolloscientific
- Arctom
- Biosynth
- BLDpharm
- Chemenu
- Chem-Impex
- Crysdot
- Matrix Scientific
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- Manufactureraablocks
- Product numberAA003M9P
- Product description5-Amino-1，3-dihydro-2H-benzimidazol-2-one ≥98%(HPLC)
- Packaging5g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003M9P
- Product description5-Amino-1，3-dihydro-2H-benzimidazol-2-one 98%
- Packaging25g
- Price$14
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003M9P
- Product description5-Amino-1，3-dihydro-2H-benzimidazol-2-one 98%
- Packaging100g
- Price$34
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003M9P
- Product description5-Amino-1，3-dihydro-2H-benzimidazol-2-one 98%
- Packaging1kg
- Price$285
- Updated2026-05-28
- Buy
- ManufacturerAbsolute Chiral
- Product numberO2066-00-N
- Product description5-Amino-1,3-dihydro-2H-benzimidazol-2-one 95%
- Packaging1g
- Price$56
- Updated2021-12-16
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- ManufacturerAbsolute Chiral
- Product numberO2066-00-N
- Product description5-Amino-1,3-dihydro-2H-benzimidazol-2-one 95%
- Packaging2g
- Price$6
- Updated2026-05-23
- Buy
- ManufacturerAbsolute Chiral
- Product numberO2066-00-N
- Product description5-Amino-1,3-dihydro-2H-benzimidazol-2-one 95%
- Packaging5g
- Price$8
- Updated2026-05-23
- Buy
- ManufacturerActivate Scientific
- Product numberAS31548
- Product description5-Amino-1,3-dihydro-2H-benzimidazol-2-one 98%
- Packaging5g
- Price$18
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS31548
- Product description5-Amino-1,3-dihydro-2H-benzimidazol-2-one 98%
- Packaging25g
- Price$25
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS31548
- Product description5-Amino-1,3-dihydro-2H-benzimidazol-2-one 98%
- Packaging100g
- Price$70
- Updated2026-06-04
- Buy
- ManufacturerAHH
- Product numberMT-44076
- Product description5-Aminobenzimidazolone 97%
- Packaging10g
- Price$680
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberC249
- Product description5-Aminobenzimidazolone 98%(HPLC)
- Packaging100g
- Price$57
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ51580
- Product description5-Aminobenzimidazolone 95%
- Packaging25g
- Price$18
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberC249
- Product description5-Aminobenzimidazolone 98%(HPLC)
- Packaging25g
- Price$24
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ51580
- Product description5-Aminobenzimidazolone 95%
- Packaging100g
- Price$43
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberC249
- Product description5-Aminobenzimidazolone 98%(HPLC)
- Packaging5g
- Price$16
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003M9P | 5-Amino-1，3-dihydro-2H-benzimidazol-2-one ≥98%(HPLC) | 5g | $10 | 2026-05-28 | Buy |
| aablocks | AA003M9P | 5-Amino-1，3-dihydro-2H-benzimidazol-2-one 98% | 25g | $14 | 2026-05-28 | Buy |
| aablocks | AA003M9P | 5-Amino-1，3-dihydro-2H-benzimidazol-2-one 98% | 100g | $34 | 2026-05-28 | Buy |
| aablocks | AA003M9P | 5-Amino-1，3-dihydro-2H-benzimidazol-2-one 98% | 1kg | $285 | 2026-05-28 | Buy |
| Absolute Chiral | O2066-00-N | 5-Amino-1,3-dihydro-2H-benzimidazol-2-one 95% | 1g | $56 | 2021-12-16 | Buy |
| Absolute Chiral | O2066-00-N | 5-Amino-1,3-dihydro-2H-benzimidazol-2-one 95% | 2g | $6 | 2026-05-23 | Buy |
| Absolute Chiral | O2066-00-N | 5-Amino-1,3-dihydro-2H-benzimidazol-2-one 95% | 5g | $8 | 2026-05-23 | Buy |
| Activate Scientific | AS31548 | 5-Amino-1,3-dihydro-2H-benzimidazol-2-one 98% | 5g | $18 | 2026-06-04 | Buy |
| Activate Scientific | AS31548 | 5-Amino-1,3-dihydro-2H-benzimidazol-2-one 98% | 25g | $25 | 2026-06-04 | Buy |
| Activate Scientific | AS31548 | 5-Amino-1,3-dihydro-2H-benzimidazol-2-one 98% | 100g | $70 | 2026-06-04 | Buy |
| AHH | MT-44076 | 5-Aminobenzimidazolone 97% | 10g | $680 | 2026-05-26 | Buy |
| AK Scientific | C249 | 5-Aminobenzimidazolone 98%(HPLC) | 100g | $57 | 2026-06-04 | Buy |
| AK Scientific | J51580 | 5-Aminobenzimidazolone 95% | 25g | $18 | 2026-06-04 | Buy |
| AK Scientific | C249 | 5-Aminobenzimidazolone 98%(HPLC) | 25g | $24 | 2026-06-04 | Buy |
| AK Scientific | J51580 | 5-Aminobenzimidazolone 95% | 100g | $43 | 2026-06-04 | Buy |
| AK Scientific | C249 | 5-Aminobenzimidazolone 98%(HPLC) | 5g | $16 | 2026-06-04 | Buy |
Properties
Melting point :>300 °C
Boiling point :201.4±19.0 °C(Predicted)
Density :1.363±0.06 g/cm3(Predicted)
vapor pressure :0.001Pa at 20℃
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
form :Powder
pka :11.80±0.30(Predicted)
color :White to Amber to Dark purple
InChI :InChI=1S/C7H7N3O/c8-4-1-2-5-6(3-4)10-7(11)9-5/h1-3H,8H2,(H2,9,10,11)
InChIKey :BCXSVFBDMPSKPT-UHFFFAOYSA-N
SMILES :C1(=O)NC2=CC=C(N)C=C2N1
LogP :-0.33 at 23℃ and pH6.5-7.5
CAS DataBase Reference :95-23-8(CAS DataBase Reference)
EPA Substance Registry System :2H-Benzimidazol-2-one, 5-amino-1,3-dihydro- (95-23-8)
Boiling point :201.4±19.0 °C(Predicted)
Density :1.363±0.06 g/cm3(Predicted)
vapor pressure :0.001Pa at 20℃
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
form :Powder
pka :11.80±0.30(Predicted)
color :White to Amber to Dark purple
InChI :InChI=1S/C7H7N3O/c8-4-1-2-5-6(3-4)10-7(11)9-5/h1-3H,8H2,(H2,9,10,11)
InChIKey :BCXSVFBDMPSKPT-UHFFFAOYSA-N
SMILES :C1(=O)NC2=CC=C(N)C=C2N1
LogP :-0.33 at 23℃ and pH6.5-7.5
CAS DataBase Reference :95-23-8(CAS DataBase Reference)
EPA Substance Registry System :2H-Benzimidazol-2-one, 5-amino-1,3-dihydro- (95-23-8)
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||
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Description
5-Amino-2-hydroxybenzimidazole is an important reagent in the discovery of potent and selective non-nucleotide small molecule inhibitors of CD73More related product prices
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