≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged Ships Wet ice 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.
Information
Ald-Ph-amido-PEG4-C2-acid is a non-cleavable linker used for the antibody-drug conjugates (ADCs).
| Sonrisas canónicas | C1=CC(=CC=C1C=O)C(=O)NCCOCCOCCOCCOCCC(=O)O |
|---|---|
| IUPAC Name | 3-[2-[2-[2-[2-[(4-formylbenzoyl)amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid |
| InChIKey | BRYBRKJZWQVXNZ-UHFFFAOYSA-N |
| INCHI | 1S/C19H27NO8/c21-15-16-1-3-17(4-2-16)19(24)20-6-8-26-10-12-28-14-13-27-11-9-25-7-5-18(22)23/h1-4,15H,5-14H2,(H,20,24)(H,22,23) |
| Isómeros SMILES | C1=CC(=CC=C1C=O)C(=O)NCCOCCOCCOCCOCCC(=O)O |
| PubChem CID | 53486138 |
| Peso molecular | 397.42 |
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 | Benzenoids |
| Clase | Benzene and substituted derivatives |
| Subclass | Benzoic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzamides |
| Alternative Parents | Benzoyl derivatives Benzaldehydes Secondary carboxylic acid amides Monocarboxylic acids and derivatives Dialkyl ethers Carboxylic acids Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Benzamide - Benzaldehyde - Benzoyl - Aryl-aldehyde - Carboxamide group - Secondary carboxylic acid amide - Carboxylic acid derivative - Carboxylic acid - Dialkyl ether - Ether - Monocarboxylic acid or derivatives - Organic nitrogen compound - Aldehyde - Organic oxide - Carbonyl group - Organic oxygen compound - Organopnictogen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as benzamides. These are organic compounds containing a carboxamido substituent attached to a benzene ring. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 B2428398 | Certificate of Analysis | Jan 22, 2024 | A412476 |
| B2428403 | Certificate of Analysis | Jan 22, 2024 | A412476 |
| B2428419 | Certificate of Analysis | Jan 22, 2024 | A412476 |
| B2428420 | Certificate of Analysis | Jan 22, 2024 | A412476 |
| B2428427 | Certificate of Analysis | Jan 22, 2024 | A412476 |
| B2428430 | Certificate of Analysis | Jan 22, 2024 | A412476 |
| Solubilidad | Solubility (25°C) In vitro |
|---|---|
| Sensibilidad | air sensitive；Moisture sensitive |
| Peso molecular | 397.400 g/mol |
| XLogP3 | -0.400 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 17 |
| Exact Mass | 397.174 Da |
| Monoisotopic Mass | 397.174 Da |
| Topological Polar Surface Area | 120.000 Ų |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Complexity | 438.000 |
| 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 |
