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PrimorTrace™, ≥99.99% metals basis PrimorTrace™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged,Desiccated Ships Normal 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.
| Pubchem Sid | 488184843 |
|---|---|
| Canonical Smiles | [Cu+2].[Se-2] |
| IUPAC Name | copper;selenium(2-) |
| InChIKey | QMULOZLYOQCZOH-UHFFFAOYSA-N |
| INCHI | 1S/Cu.Se/q+2;-2 |
| Isomeric SMILES | [Cu+2].[Se-2] |
| UN Number | 3077 |
| Packing Group | III |
| Molecular Weight | 142.51 |
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 | Inorganic compounds |
|---|---|
| Superclass | Mixed metal/non-metal compounds |
| Class | Miscellaneous mixed metal/non-metals |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Miscellaneous mixed metal/non-metals |
| Alternative Parents | Inorganic selenides Inorganic copper salts |
| Molecular Framework | Not available |
| Substituents | Inorganic copper salt - Inorganic selenide - Inorganic salt - Miscellaneous mixed metal/non-metal |
| Description | This compound belongs to the class of inorganic compounds known as miscellaneous mixed metal/non-metals. These are inorganic compounds containing non-metal as well as metal atoms but not belonging to afore mentioned classes. |
| 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 |
|---|---|---|---|
| Certificate of Analysis | Apr 03, 2026 | C302376 | |
| Certificate of Analysis | Mar 18, 2026 | C302376 | |
| Certificate of Analysis | Mar 27, 2025 | C302376 | |
| Certificate of Analysis | Oct 15, 2024 | C302376 | |
| Certificate of Analysis | Oct 15, 2024 | C302376 | |
| Certificate of Analysis | Oct 15, 2024 | C302376 | |
| Certificate of Analysis | Dec 04, 2021 | C302376 |
| Sensitivity | Moisture sensitive |
|---|---|
| Melt Point(°C) | 550℃(dec.) |
| Molecular Weight | 142.520 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 142.846 Da |
| Monoisotopic Mass | 142.846 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 2 |
| Formal Charge | 0 |
| Complexity | 0.000 |
| 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 | 2 |
| 1. Xiaoxu Yu, Hualei Yuan, Zhongben Pan, Han Pan, Hongwei Chu, Dechun Li. (2024) Porous nano-grained cuprous selenide (Cu2Se) for mid-infrared photonics. JOURNAL OF ALLOYS AND COMPOUNDS, [PMID:] [10.1016/j.jallcom.2024.174179] |
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