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1-(2-phenylethynyl)-2-pyrrolidinone , CAS No.683246-77-7
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Storage
Store at 2-8°C
Shipped In
Wet ice
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Why this grade
for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Description
Nitrogen-substituted alkynes are strongly polarized alkynes and highly reactive building blocks which have been used for the design of a wide number of transformations. Precursor of highly reactive keteniminium ions and useful reagent for asymmetric synthesis.
Specifications
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
| Canonical Smiles | C1CC(=O)N(C1)C#CC2=CC=CC=C2 |
|---|---|
| IUPAC Name | 1-(2-phenylethynyl)pyrrolidin-2-one |
| InChIKey | HTTSVXZDXSLAOJ-UHFFFAOYSA-N |
| INCHI | 1S/C12H11NO/c14-12-7-4-9-13(12)10-8-11-5-2-1-3-6-11/h1-3,5-6H,4,7,9H2 |
| Isomeric SMILES | C1CC(=O)N(C1)C#CC2=CC=CC=C2 |
| PubChem CID | 85965448 |
| Molecular Weight | 185.22 |
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →✅ Certificate of Analysis (COA)
Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
3D Structure
Interactive Chemical Structure Model
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Solution Calculators
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