5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester

5,8,11,14,17,20,23,26-八氧杂-2-氮杂二十九碳二酸 1-(9H-芴-9-基甲基)酯

Also known as: Fmoc-N-amido-PEG8-acid, Fmoc-NH-PEG8-CH2CH2COOH, Fmoc-PEG8-CH2CH2COOH, Fmoc-PEG8-propionic acid, 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28-nonaoxa-4-azahentriacontan-31-oic acid, 1-([[(9H-fluoren-9-yl)methoxy]carbonyl]amino)-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oic acid

5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester (CAS 756526-02-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C34H49NO12 and a molecular weight of 663.75200 g/mol. It is also known as Fmoc-N-amido-PEG8-acid, Fmoc-NH-PEG8-CH2CH2COOH and Fmoc-PEG8-CH2CH2COOH. Key property: a density of 1.190±0.06 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
756526-02-0
Jingsj CID
J-1988527-0
Molecular Formula
C34H49NO12
Chinese Name
5,8,11,14,17,20,23,26-八氧杂-2-氮杂二十九碳二酸 1-(9H-芴-9-基甲基)酯
Molecular Weight
663.75200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density1.190±0.06 g/cm3

Frequently Asked Questions

What is the CAS number of 5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester?

The CAS number of 5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester is 756526-02-0.

What are the molecular formula and molecular weight of 5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester?

5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester has molecular formula C34H49NO12 and molecular weight 663.75200 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester (CAS 756526-02-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1988527-0 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.