≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
t-Boc-N-amido-PEG3-NHS ester is a PEG derivative containing an NHS ester and a t-Boc protected amine group. The hydrophilic PEG spacer increases the solubility of compounds in aqueous media. The t-Boc group can be deprotected under mild acidic conditions to form a free amine. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
| Sonrisas canónicas | CC(C)(C)OC(=O)NCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O |
|---|---|
| IUPAC Name | (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethoxy]ethoxy]ethoxy]propanoate |
| InChIKey | DCSQNPDDWGCFIB-UHFFFAOYSA-N |
| INCHI | 1S/C18H30N2O9/c1-18(2,3)28-17(24)19-7-9-26-11-13-27-12-10-25-8-6-16(23)29-20-14(21)4-5-15(20)22/h4-13H2,1-3H3,(H,19,24) |
| PubChem CID | 134827758 |
| Peso molecular | 418.4 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Clase | Pyrrolidines |
| Subclass | Pyrrolidones |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyrrolidine-2-ones |
| Alternative Parents | Dicarboximides Carbamate esters Organic carbonic acids and derivatives Lactams Carboxylic acid salts Monocarboxylic acids and derivatives Dialkyl ethers Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic salts Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | 2-pyrrolidone - Carbamic acid ester - Dicarboximide - Carbonic acid derivative - Lactam - Carboxylic acid salt - Azacycle - Monocarboxylic acid or derivatives - Ether - Dialkyl ether - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic heteromonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as pyrrolidine-2-ones. These are pyrrolidines which bear a C=O group at position 2 of the pyrrolidine ring. |
| External Descriptors | Not available |
| Solubilidad | Solubility in DMSO, DCM, DMF |
|---|---|
| Peso molecular | 418.400 g/mol |
| XLogP3 | -0.600 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 16 |
| Exact Mass | 418.195 Da |
| Monoisotopic Mass | 418.195 Da |
| Topological Polar Surface Area | 130.000 Ų |
| Heavy Atom Count | 29 |
| Formal Charge | 0 |
| Complexity | 544.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
