2,5-Dioxopyrrolidin-1-yl 1-(cyclooct-4-en-1-yloxy)-1-oxo-5,8,11,14-tetraoxa-2-azaheptadecan-17-oate, 95% (E)

cas: 1613439-69-2 — see every product listed under this CAS number, including other names

2,5-Dioxopyrrolidin-1-yl 1-(cyclooct-4-en-1-yloxy)-1-oxo-5,8,11,14-tetraoxa-2-azaheptadecan-17-oate, 95% (E) (CAS 1613439-69-2) is a chemical reagent available from Chemat. Available pack sizes: 50mg, 100mg, 250mg, 1g. Offered by: BLDpharm.

• 2D
• 3D

(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[[(4Z)-cyclooct-4-en-1-yl]oxycarbonylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate (CAS 1613439-69-2) is a chemical compound with the molecular formula C24H38N2O10 and a molecular weight of 514.6 g/mol. IUPAC name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[[(4Z)-cyclooct-4-en-1-yl]oxycarbonylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate. InChIKey: ZKPMRASGLDBKPF-UPHRSURJSA-N.

Identity

Molecular formula	C24H38N2O10
Molecular weight	514.6 g/mol
IUPAC name	(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[[(4Z)-cyclooct-4-en-1-yl]oxycarbonylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
InChIKey	ZKPMRASGLDBKPF-UPHRSURJSA-N
SMILES	C1C/C=C\CCC(C1)OC(=O)NCCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O

Computed by PubChem (NCBI)

Synonyms: TCO-PEG4-NHS (contains 6% Dichloromethane at maximum), TCO-PEG4-NHS ester, (E)-TCO-PEG4-NHS ester, TCO PEG4 succinimidyl ester, TCO-PEG4-NHSester, (E/Z)-TCO-PEG4-NHS ester, trans-Cyclooctene-PEG(4)-carboxy succinimidyl ester (TCO-PEG(4)-NHS)

Related forms of this compound

(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[[(4Z)-cyclooct-4-en-1-yl]oxycarbonylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate C₂₄H₃₈N₂O₁₀

Isomers (same molecular formula)

4-[(2,5-dioxopyrrol-1-yl)methyl]-N-[2-[2-[2-[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyethoxy]ethoxy]ethyl]cyclohexane-1-carboxamide C₂₄H₃₈N₂O₁₀

Also listed as

Tco peg4 succinimidyl ester, 95% Combi-blocks CAS 1613439-69-2

TCO-PEG4-NHS ester/ 99.75% (existing batch purity) TargetMol CAS 1613439-69-2

TCO–PEG4–NHS ester GLPBio CAS 1613439-69-2

(E/Z)-TCO-PEG4-NHS ester, 95% Fluorochem CAS 1613439-69-2

TCO-PEG4-NHS ester, 95% (E) Ambeed CAS 1613439-69-2

5,8,11,14-Tetraoxa-2-azaheptadecanedioic acid, 1-(4-cycloocten-1-yl) 17-(2,5-dioxo-1-pyrrolidinyl) ester, 95% Chemat CAS 1613439-69-2

TCO-PEG4-NHS ester, 95% Fluorochem CAS 1613439-69-2