5-Maleimido valeric acid
- CAS No.
- 57078-99-6
- Chemical Name:
- 5-Maleimido valeric acid
- Synonyms
- MVA;AUN78996;5-Maleimido valeric acid;5-maleimidylvaleric acid;5-Maleimido-pentanoic acid;5-(2,5-dioxopyrrol-1-yl)pentanoic acid;5-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl);1H-Pyrrole-1-pentanoic acid, 2,5-dihydro-2,5-dioxo-;5-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)pentanoic acid
- CBNumber:
- CB0669287
- Molecular Formula:
- C9H11NO4
- Molecular Weight:
- 197.19
- MDL Number:
- MFCD04115790
- MOL File:
- 57078-99-6.mol
- MSDS File:
- SDS
| Melting point | 84-85 °C(Solv: ethyl acetate (141-78-6)) |
|---|---|
| Boiling point | 400.7±28.0 °C(Predicted) |
| Density | 1.334±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| form | Solid |
| pka | 4.67±0.10(Predicted) |
| color | Off-white to yellow |
| InChI | InChI=1S/C9H11NO4/c11-7-4-5-8(12)10(7)6-2-1-3-9(13)14/h4-5H,1-3,6H2,(H,13,14) |
| InChIKey | ACVAAFHNDGTZLL-UHFFFAOYSA-N |
| SMILES | N1(CCCCC(O)=O)C(=O)C=CC1=O |
5-Maleimido valeric acid price More Price(46)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | HCA07899 | 5-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)pentanoic acid | 57078-99-6 | 0.5g | $318.6 | 2026-06-04 | Buy |
| Biosynth | HCA07899 | 5-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)pentanoic acid | 57078-99-6 | 5g | $1357 | 2026-06-04 | Buy |
| ChemScene | CS-0115876 | 5-Maleimidovaleric acid ≥98% | 57078-99-6 | 100mg | $44 | 2026-06-04 | Buy |
| ChemScene | CS-0115876 | 5-Maleimidovaleric acid ≥98% | 57078-99-6 | 250mg | $52 | 2026-06-04 | Buy |
| ChemScene | CS-0115876 | 5-Maleimidovaleric acid ≥98% | 57078-99-6 | 1g | $143 | 2026-06-04 | Buy |
5-Maleimido valeric acid Chemical Properties, Uses, Production
Description
5-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)pentanoic acid contains a maleimide group and a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.
Uses
5-Maleimidopentanoic Acid is a potential inhibitor of prostaglandin endoperoxide synthase (PGHS).
IC 50
Cleavable Linker
5-Maleimido valeric acid Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Gugang New Materials Technology Co. Ltd. | 021-51317962 | 296935822@qq.com | China | 995 | 58 |
| ShangHai DEMO Chemical Co.,Ltd | 400-021-7337 2355568890 | sales@demochem.com | China | 2569 | 57 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
| Wuhan Arike Technology Co., Ltd. | 027- 51832457 94518350 | China | 746 | 62 | |
| Chengdu HappySyn Pharmaceutical Technology Co., Ltd. | 85114309 18982182443 | yangli@happysyn.com | China | 2284 | 55 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| ShangHai D&B Biological Science and Technology Co.Ltd | 400-008-9730,021-54359730 400-008-9730 | info@chemxyz.com | China | 3642 | 60 |
| Shanghai Balmxy Pharmaceutical Co., Ltd | 021-24206007 13764915196 | sales@balmxy.com | China | 6959 | 55 |
| Shanghai HuanChuan Industry Co.,Ltd. | 021-61478794 | sales@hcshhai.com | China | 9781 | 50 |
View Latest Price from 5-Maleimido valeric acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-05-11 | 5-Maleimidovaleric acid
57078-99-6
|
10g | TargetMol Chemicals Inc. | ||||
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2025-06-27 | 5-MALEIMIDO VALERIC ACID
57078-99-6
|
1KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd | ||
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2025-06-20 | 5-MALEIMIDO VALERIC ACID
57078-99-6
|
$6.00-40.00 | 1kg | 0.99 | 10 tons | Hebei Yanxi Chemical Co., Ltd. |
-

- 5-Maleimidovaleric acid
57078-99-6
- $0.00
- TargetMol Chemicals Inc.
-

- 5-MALEIMIDO VALERIC ACID
57078-99-6
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-

- 5-MALEIMIDO VALERIC ACID
57078-99-6
- $6.00-40.00
- 0.99
- Hebei Yanxi Chemical Co., Ltd.




