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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
Last updated:2026-09-12 18:48:27

5-Maleimido valeric acid Properties

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
Product number Packaging Price Buy
HCA07899 0.5g $318.6 Buy
HCA07899 5g $1357 Buy
CS-0115876 100mg $44 Buy
CS-0115876 250mg $52 Buy
CS-0115876 1g $143 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

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5-Maleimido valeric acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 87)
Supplier Tel Email 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
5-Maleimidovaleric acid pictures 2026-05-11 5-Maleimidovaleric acid
57078-99-6
10g TargetMol Chemicals Inc.
5-MALEIMIDO VALERIC ACID pictures 2025-06-27 5-MALEIMIDO VALERIC ACID
57078-99-6
1KG 99% 500000kg Hebei Chuanghai Biotechnology Co., Ltd
5-MALEIMIDO VALERIC ACID pictures 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-Maleimido valeric acid Spectrum

5-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)pentanoic acid 1H-Pyrrole-1-pentanoic acid, 2,5-dihydro-2,5-dioxo- 5-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl) 5-Maleimido-pentanoic acid AUN78996 5-maleimidylvaleric acid 5-(2,5-dioxopyrrol-1-yl)pentanoic acid MVA 5-Maleimido valeric acid 57078-99-6 76420-72-7