4-(N-Maleimido)benzophenone
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- $24 - $1720
- Product name: 4-(N-Maleimido)benzophenone
- CAS: 92944-71-3
- MF: C17H11NO3
- MW: 277.27
- EINECS:
- MDL Number:MFCD00079465
- Synonyms:BENZOPHENONE-4-MALEIMIDE;4-(Maleinimido)benzophenone;1-(4-BENZOYLPHENYL)-1H-PYRROLE-2,5-DIONE;1-(4-Benzoylphenyl)-;Benzophenone-4-MaleiMide [4-(N-MaleiMido)benzophenone];4-(N-MALEIMIDO)BENZOPHENONE;AKOS MSC-0079;N-(4-benzoylphenyl)maleimide
43 prices
Selected condition:
Brand
- aablocks
- ACHEMBLOCK
- AHH
- AK Scientific
- Chem-Impex
- ChemScene
- Crysdot
- Frontier Specialty Chemicals
- Iris Biotech GmbH
- Medical Isotopes, Inc.
- Sigma-Aldrich
- Synthonix
- TCI Chemical
- TRC
- Usbiological
Package
- 25mg
- 50MG
- 100mg
- 125mg
- 250mg
- 500MG
- 1G
- 5G
- Manufactureraablocks
- Product numberAA003K60
- Product description1-(4-Benzoylphenyl)-1H-pyrrole-2,5-dione 97%
- Packaging100mg
- Price$24
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003K60
- Product description1-(4-Benzoylphenyl)-1H-pyrrole-2,5-dione 97%
- Packaging250mg
- Price$59
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberX197008
- Product description1-(4-Benzoylphenyl)-1h-pyrrole-2,5-dione 97.00%
- Packaging1G
- Price$250
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberX197008
- Product description1-(4-Benzoylphenyl)-1h-pyrrole-2,5-dione 97.00%
- Packaging5G
- Price$1120
- Updated2026-05-27
- Buy
- ManufacturerAHH
- Product numberMT-16501
- Product description4-(Maleimido)benzophenone 98%
- Packaging1g
- Price$388
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-16501
- Product description4-(Maleimido)benzophenone 97%
- Packaging1g
- Price$388
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-16501
- Product description4-(Maleimido)benzophenone 97%
- Packaging1g
- Price$388
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product number5490AH
- Product description4-(Maleimido)benzophenone
- Packaging100mg
- Price$149
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number23034
- Product description4-(N-Maleimido)benzophenone ≥98%(HPLC)
- Packaging100MG
- Price$105.56
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number23034
- Product description4-(N-Maleimido)benzophenone ≥98%(HPLC)
- Packaging500MG
- Price$342.11
- Updated2026-05-19
- Buy
- ManufacturerChemScene
- Product numberCS-0117778
- Product description4-(Maleimido)benzophenone ≥96%
- Packaging1g
- Price$200
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0117778
- Product description4-(Maleimido)benzophenone ≥96%
- Packaging1g
- Price$200
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0117778
- Product description4-(Maleimido)benzophenone ≥96%
- Packaging5g
- Price$835
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0117778
- Product description4-(Maleimido)benzophenone ≥96%
- Packaging5g
- Price$835
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0117778
- Product description4-(Maleimido)benzophenone ≥96%
- Packaging250mg
- Price$74
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0117778
- Product description4-(Maleimido)benzophenone ≥96%
- Packaging250mg
- Price$74
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003K60 | 1-(4-Benzoylphenyl)-1H-pyrrole-2,5-dione 97% | 100mg | $24 | 2026-05-28 | Buy |
| aablocks | AA003K60 | 1-(4-Benzoylphenyl)-1H-pyrrole-2,5-dione 97% | 250mg | $59 | 2026-05-28 | Buy |
| ACHEMBLOCK | X197008 | 1-(4-Benzoylphenyl)-1h-pyrrole-2,5-dione 97.00% | 1G | $250 | 2026-05-27 | Buy |
| ACHEMBLOCK | X197008 | 1-(4-Benzoylphenyl)-1h-pyrrole-2,5-dione 97.00% | 5G | $1120 | 2026-05-27 | Buy |
| AHH | MT-16501 | 4-(Maleimido)benzophenone 98% | 1g | $388 | 2021-12-16 | Buy |
| AHH | MT-16501 | 4-(Maleimido)benzophenone 97% | 1g | $388 | 2026-05-25 | Buy |
| AHH | MT-16501 | 4-(Maleimido)benzophenone 97% | 1g | $388 | 2026-05-26 | Buy |
| AK Scientific | 5490AH | 4-(Maleimido)benzophenone | 100mg | $149 | 2021-12-16 | Buy |
| Chem-Impex | 23034 | 4-(N-Maleimido)benzophenone ≥98%(HPLC) | 100MG | $105.56 | 2026-05-19 | Buy |
| Chem-Impex | 23034 | 4-(N-Maleimido)benzophenone ≥98%(HPLC) | 500MG | $342.11 | 2026-05-19 | Buy |
| ChemScene | CS-0117778 | 4-(Maleimido)benzophenone ≥96% | 1g | $200 | 2026-06-04 | Buy |
| ChemScene | CS-0117778 | 4-(Maleimido)benzophenone ≥96% | 1g | $200 | 2026-06-04 | Buy |
| ChemScene | CS-0117778 | 4-(Maleimido)benzophenone ≥96% | 5g | $835 | 2026-06-04 | Buy |
| ChemScene | CS-0117778 | 4-(Maleimido)benzophenone ≥96% | 5g | $835 | 2026-06-04 | Buy |
| ChemScene | CS-0117778 | 4-(Maleimido)benzophenone ≥96% | 250mg | $74 | 2026-06-04 | Buy |
| ChemScene | CS-0117778 | 4-(Maleimido)benzophenone ≥96% | 250mg | $74 | 2026-06-04 | Buy |
Properties
Melting point :155-157°C
Boiling point :472.9±28.0 °C(Predicted)
Density :1.330±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :chloroform: 50 mg/mL
form :Solid
pka :-3.80±0.20(Predicted)
color :Light Beige
InChI :1S/C17H11NO3/c19-15-10-11-16(20)18(15)14-8-6-13(7-9-14)17(21)12-4-2-1-3-5-12/h1-11H
InChIKey :OZIZEXQRIOURIJ-UHFFFAOYSA-N
SMILES :O=C1C=CC(=O)N1c2ccc(cc2)C(=O)c3ccccc3
Boiling point :472.9±28.0 °C(Predicted)
Density :1.330±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :chloroform: 50 mg/mL
form :Solid
pka :-3.80±0.20(Predicted)
color :Light Beige
InChI :1S/C17H11NO3/c19-15-10-11-16(20)18(15)14-8-6-13(7-9-14)17(21)12-4-2-1-3-5-12/h1-11H
InChIKey :OZIZEXQRIOURIJ-UHFFFAOYSA-N
SMILES :O=C1C=CC(=O)N1c2ccc(cc2)C(=O)c3ccccc3
Safety Information
| Symbol(GHS): |
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
4-(Maleimido)benzophenone is a sulfhydryl reactive, heterobifunctional, photocrosslinking reagent. 4-(Maleimido)benzophenone generates photoactivatable conjugates from thiols.Related product price
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Suppliers and manufacturers
Changzhou Ansciep Chemical Co., Ltd.
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Hefei TNJ Chemical Industry Co.,Ltd.
Aromsyn Co., Ltd.
Jilin Chinese Academy of Sciences-yanshen Technology
Amadis Chemical Company Limited
J & K SCIENTIFIC LTD.
3B Pharmachem (Wuhan) International Co.,Ltd.




