Mal-PEG8-acid

马来酰亚胺-八聚乙二醇-羧酸

Also known as: 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oic acid, Maleimide-PEG8-acid, 3,6,9,12,15,18,21,24-Octaoxaheptacosan-27-oic acid, 1-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 3-[2-[2-[2-[2-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid, 4,7,10,13,16,19,22,25-Octaoxaheptacosanoic acid, 27-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, MFCD26793771, Mal-PEG8-CH2CH2COOH, Maleimide-PEG8-CH2CH2COOH, Maleimide PEG8 COOH, Mal-PEG8-COOH

Mal-PEG8-acid (CAS 1818294-46-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C23H39NO12 and a molecular weight of 521.555 g/mol. It is also known as 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oic acid, Maleimide-PEG8-acid and 3,6,9,12,15,18,21,24-Octaoxaheptacosan-27-oic acid, 1-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-. Key properties include a boiling point of 634.6±55.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 337.6±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1818294-46-0

Jingsj CID

J-1989418-0

Molecular Formula

C₂₃H₃₉NO₁₂

Chinese Name

马来酰亚胺-八聚乙二醇-羧酸

Molecular Weight

521.555 g/mol

Category

Solvents

Last updated

8/21/2026