≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Store at -20°C,Argon charged 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Application：
Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.
| Pubchem Sid | 504772659 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504772659 |
| Canonical Smiles | C1C2C(C(S1)CCCCC(=O)NCCOCCOCCOCCOCCOCCO)NC(=O)N2 |
| IUPAC Name | 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-N-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethyl]pentanamide |
| InChIKey | UWCUGLZFTQXZRR-ZJOUEHCJSA-N |
| INCHI | 1S/C22H41N3O8S/c26-6-8-30-10-12-32-14-16-33-15-13-31-11-9-29-7-5-23-20(27)4-2-1-3-19-21-18(17-34-19)24-22(28)25-21/h18-19,21,26H,1-17H2,(H,23,27)(H2,24,25,28)/t18-,19-,21-/m0/s1 |
| Isomeric SMILES | C1[C@H]2[C@@H]([C@@H](S1)CCCCC(=O)NCCOCCOCCOCCOCCOCCO)NC(=O)N2 |
| PubChem CID | 91757818 |
| Molecular Weight | 507.64 |
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 |
| Class | Biotin and derivatives |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Biotin and derivatives |
| Alternative Parents | Polyethylene glycols Thienoimidazolidines N-acyl amines Imidazolidinones Thiophenes Thiolanes Ureas Secondary carboxylic acid amides Dialkylthioethers Azacyclic compounds Primary alcohols Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic heteropolycyclic compounds |
| Substituents | Biotin_derivative - Polyethylene glycol - Thienoimidazolidine - Fatty amide - Imidazolidinone - Fatty acyl - N-acyl-amine - Imidazolidine - Thiophene - Thiolane - Carboxamide group - Urea - Secondary carboxylic acid amide - Carboxylic acid derivative - Dialkyl ether - Ether - Azacycle - Dialkylthioether - Thioether - Hydrocarbon derivative - Organic oxide - Organic nitrogen compound - Carbonyl group - Organic oxygen compound - Organonitrogen compound - Organooxygen compound - Primary alcohol - Alcohol - Aliphatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as biotin and derivatives. These are organic compounds containing a ureido (tetrahydroimidizalone) ring fused with a tetrahydrothiophene 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 | Date | Item |
|---|---|---|---|
 K2205065 | Certificate of Analysis | May 11, 2026 | B122234 |
| K2205074 | Certificate of Analysis | May 11, 2026 | B122234 |
| K2205443 | Certificate of Analysis | May 11, 2026 | B122234 |
| J1815284 | Certificate of Analysis | Feb 05, 2026 | B122234 |
| L2525050 | Certificate of Analysis | Jan 06, 2026 | B122234 |
| Sensitivity | Moisture sensitive;Light sensitive |
|---|---|
| Molecular Weight | 507.600 g/mol |
| XLogP3 | -1.300 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 22 |
| Exact Mass | 507.261 Da |
| Monoisotopic Mass | 507.261 Da |
| Topological Polar Surface Area | 162.000 Ų |
| Heavy Atom Count | 34 |
| Formal Charge | 0 |
| Complexity | 560.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 3 |
| 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 |
| 1. Mengjing Xu, Mengjing Xu, Boyang Shi, Haofeng Li, Xiaohan Mai, Lan Mi, Jiong Ma, Xiangdong Zhu, Guowei Wang, Guowei Wang, Yiyan Fei, Yiyan Fei, Yiyan Fei. (2024) Development of a carboxymethyl chitosan functionalized slide for small molecule detection using oblique-incidence reflectivity difference technology. Biomedical Optics Express, 15 (10): (5947-5959). [PMID:39421793] [10.1364/BOE.534563] |
