2，5-Dioxopyrrolidin-1-yl 3，6，9，12-tetraoxapentadec-14-ynoate, 95%

cas: 2144777-76-2 — see every product listed under this CAS number, including other names

2，5-Dioxopyrrolidin-1-yl 3，6，9，12-tetraoxapentadec-14-ynoate, 95% (CAS 2144777-76-2) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 250mg, 1g. Offered by: Chemat.

• 2D
• 3D

(2,5-dioxopyrrolidin-1-yl) 2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]acetate (CAS 2144777-76-2) is a chemical compound with the molecular formula C15H21NO8 and a molecular weight of 343.33 g/mol. IUPAC name: (2,5-dioxopyrrolidin-1-yl) 2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]acetate. InChIKey: GYEPTYINFCZLBX-UHFFFAOYSA-N.

Identity

Molecular formula	C15H21NO8
Molecular weight	343.33 g/mol
IUPAC name	(2,5-dioxopyrrolidin-1-yl) 2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]acetate
InChIKey	GYEPTYINFCZLBX-UHFFFAOYSA-N
SMILES	C#CCOCCOCCOCCOCC(=O)ON1C(=O)CCC1=O

Computed by PubChem (NCBI)

Synonyms: Propargyl-PEG4-CH2CO2-NHS, 2,5-Dioxopyrrolidin-1-yl 3,6,9,12-tetraoxapentadec-14-ynoate, Propargyl-PEG3-O-CH2-NHS ester, Propargyl-PEG3-CH2COONHS, Propargyl-PEG4-CH2COO-NHS ester, orb1702914, Propargyl-PEG3-CH2CONHS ester, Propargyl-PEG4-CH2COOH NHS Ester, (2,5-dioxopyrrolidin-1-yl) 2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]acetate, 2,5-Dioxopyrrolidin-1-yl 3,6,9,12-tetraoxapentadec-14-yn-1-oate

Isomers (same molecular formula)

ethyl 4,5-bis(2-methoxyethoxy)-2-nitrobenzoate C₁₅H₂₁NO₈

(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[3-[(1R)-1-hydroxy-2-(methylamino)ethyl]phenoxy]oxane-2-carboxylic acid C₁₅H₂₁NO₈

1-(2,2-dimethoxyethyl)-5-ethoxy-6-ethoxycarbonyl-4-oxopyridine-3-carboxylic acid C₁₅H₂₁NO₈

(2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-[(1R)-1-(3-hydroxyphenyl)-2-(methylamino)ethoxy]oxane-2-carboxylic acid C₁₅H₂₁NO₈

(2S)-3-(4-hydroxyphenyl)-2-[[(3S,4R,5R)-3,4,5,6-tetrahydroxy-2-oxohexyl]amino]propanoic acid C₁₅H₂₁NO₈