Research chemical
CAS Number: 873779-78-3
![Chloro[1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]copper(I) molecular structure, CAS 873779-78-3](/structure-images/873779-78-3.png?v=struct-v3)
Product details
For laboratory research and professional procurement workflows.
PubChem CID
117058582
Exact Mass
402.09239
InChIKey
JMQRNHTTZWNLMH-UHFFFAOYSA-M
IUPAC Name
1,3-bis(2,4,6-trimethylphenyl)-2H-imidazol-1-ium-2-ide;copper(1+);chloride
SMILES String
CC1=C(N(C=CN/2C3=C(C)C=C(C)C=C3C)C2=[Cu]\Cl)C(C)=CC(C)=C1
Appearance
Chloro[1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]copper(I) is identified by CAS 873779-78-3, with molecular formula C21H24ClCuN2, molecular weight 403.43, InChIKey JMQRNHTTZWNLMH-UHFFFAOYSA-M.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Availability, pack size, lead time, and pricing are confirmed through RFQ.
Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.
Form: solid
Physical State
solid
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
25
H-bond acceptors
2
H-bond donors
0
Rotatable bonds
2
Ring count
3
Aromatic rings
2
Topological polar surface area
6.48 Ų
Computed LogP
6.02
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
No
Structure family
transition metal catalyst or complex
Precious metal motif
No
Transition metal motif
Yes
Phosphine ligand motif
No
N-heterocycle motif
Yes
Boronic acid motif
No
Computed structure descriptors generated from molecular structure. These are not experimental physical property values, supplier specifications, SDS data, or bioactivity claims.
Structural features
Research Catalog Compound - Transition Metal Catalyst with Nitrogen Heterocycle (CAS 873779-78-3) is listed for transition metal catalyst or coordination-complex sourcing.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Typical research procurement context: metal-centered catalyst screening and ligand-set evaluation, with buyer review before selection.
Documentation needs
Preliminary handling notes only; confirm supplier SDS before handling. Review storage, transport, and documentation requirements internally before order acceptance.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.
Preliminary Safety Reference
For supplier-issued SDS or COA, submit a documentation request.
Safety Reference / SDS RequestNon-public references are shown as text only and do not imply equivalence, availability, or shared use.