COPPER (II) SELENIDE - PrimorTrace™, ≥99.99% metals basis , CAS No.1317-41-5

CAS: 1317-41-5 Cat. No.: C302376 Molecular Weight: 142.51 EC Number: 215-272-8
AVAILABLE TO ORDER
GRADE & PURITY PrimorTrace™ ? PrimorTrace™ — Aladdin's trace-metal-analysis line with ultra-low metal background. Use for ICP/AAS trace-metal work where contamination must be minimal. ≥99.99% metals basis
Synonyms
Cupric selenide | DTXSID501014324 | Copper(ii)selenide | CUPRIC SELENIDE [MI] | UNII-5TY4U83X24 | MONOCOPPER MONOSELENIDE | Copper selenide (CuSe) | copper(2+) selenide | Q4413572 | 5TY4U83X24 | EINECS 215-272-8 | Copper monoselenide | copper;selenium(2-)
Storage
Room temperature,Argon charged,Desiccated
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
C302376-1g
2
$64.90
5g
C302376-5g
4
$226.90
25g
C302376-25g
1
$461.90
Enter a quantity for the sizes you want to add.
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Why this grade

PrimorTrace™, ≥99.99% metals basis PrimorTrace™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged,Desiccated Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Cupric selenide | DTXSID501014324 | Copper(ii)selenide | CUPRIC SELENIDE [MI] | UNII-5TY4U83X24 | MONOCOPPER MONOSELENIDE | Copper selenide (CuSe) | copper(2+) selenide | Q4413572 | 5TY4U83X24 | EINECS 215-272-8 | Copper monoselenide | copper;selenium(2-)
Specifications & Purity
PrimorTrace™, ≥99.99% metals basis
Storage
Room temperature, Argon charged, Desiccated
Shipped In
Normal
Grade
PrimorTrace™
Purity
≥99.99% metals basis
Names and Identifiers
Pubchem Sid488184843
Canonical Smiles[Cu+2].[Se-2]
IUPAC Namecopper;selenium(2-)
InChIKeyQMULOZLYOQCZOH-UHFFFAOYSA-N
INCHI1S/Cu.Se/q+2;-2
Isomeric SMILES [Cu+2].[Se-2]
UN Number 3077
Packing Group III
Molecular Weight 142.51

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 →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
ClassMiscellaneous mixed metal/non-metals
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentMiscellaneous mixed metal/non-metals
Alternative Parents Inorganic selenides  Inorganic copper salts  
Molecular FrameworkNot available
Substituents Inorganic copper salt - Inorganic selenide - Inorganic salt - Miscellaneous mixed metal/non-metal
DescriptionThis 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
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

7 results found

Lot NumberCertificate TypeDateItem
F2329265Certificate of AnalysisApr 03, 2026 C302376
F2314380Certificate of AnalysisMar 18, 2026 C302376
C2521207Certificate of AnalysisMar 27, 2025 C302376
L2114198Certificate of AnalysisOct 15, 2024 C302376
L2114200Certificate of AnalysisOct 15, 2024 C302376
L2115139Certificate of AnalysisOct 15, 2024 C302376
D2408033Certificate of AnalysisDec 04, 2021 C302376
Chemical and Physical Properties
SensitivityMoisture sensitive
Melt Point(°C)550℃(dec.)
Molecular Weight142.520 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass142.846 Da
Monoisotopic Mass142.846 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count2
Formal Charge0
Complexity0.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Citations of This Product
References
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]
Solution Calculators
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