Research chemical
5H-Cyclopenta[1,2-b:5,4-b']dipyridin-5-one , 4,5-Diazafluoren-9-one
CAS Number: 50890-67-0
![5H-Cyclopenta[1,2-b:5,4-b']dipyridin-5-one , 4,5-Diazafluoren-9-one molecular structure, CAS 50890-67-0](/structure-images/50890-67-0.png?v=struct-v3)
Product details
Identity & specification
- Molecular formula
- C11H6N2O
- Molecular weight
- 182.18 g/mol
- Product type
- Research-use catalog compound
- Documentation
- COA / SDS available by request
For laboratory research and professional procurement workflows.
Technical identifiers
Show PubChem, InChIKey, IUPAC, and SMILES
PubChem CID
342157
Exact Mass
182.04801
InChIKey
PFMTUGNLBQSHQC-UHFFFAOYSA-N
IUPAC Name
3,13-diazatricyclo[7.4.0.02,7]trideca-1(9),2(7),3,5,10,12-hexaen-8-one
SMILES String
O=C1C2=CC=CN=C2C3=NC=CC=C31
Physical Properties
Appearance
Form: Crystal - Powder
Physical State
Crystal - Powder
Show more physical data
XLogP
1
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Computed Structure Descriptors
Show calculated structure fields
Heavy atom count
14
H-bond acceptors
3
H-bond donors
0
Rotatable bonds
0
Ring count
3
Aromatic rings
2
Topological polar surface area
42.85 Ų
Computed LogP
1.69
Fragment-like structure rule
Yes
Lead-like structure rule
Yes
Drug-like structure rule
Yes
Structure family
n heterocycle ligand
Precious metal motif
No
Transition metal motif
No
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.
Catalog Facts
Structural features
Research Catalog Compound with N-Heterocycle Structure (CAS 50890-67-0) is listed for N-heterocycle ligand sourcing for coordination chemistry research.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Typical research procurement context: heteroaryl ligand or chelator screening with supplier documentation review, 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.
Applications & Classification
Safety & Handling
PPE
First Aid
- Do not give anything to an unconscious person.
- Rinse mouth with water.
Stability / Reactivity
- Reactivity and stability.
Disposal
- Dispose of remaining and non-recyclable solutions to a licensed company.
- Contact a professional agency with a waste disposal license to handle this substance.
Show additional safety reference fields
Accidental Release
- Use personal protective equipment.
- Avoid dust generation.
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 RequestProcurement questions
What are the key identifiers for 5H-Cyclopenta[1,2-b:5,4-b']dipyridin-5-one , 4,5-Diazafluoren-9-one (CAS 50890-67-0)?
5H-Cyclopenta[1,2-b:5,4-b']dipyridin-5-one , 4,5-Diazafluoren-9-one is identified by CAS 50890-67-0, with molecular formula C11H6N2O, molecular weight 182.18, InChIKey PFMTUGNLBQSHQC-UHFFFAOYSA-N.
Can I request a COA for CAS 50890-67-0?
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Can I request supplier SDS for 5H-Cyclopenta[1,2-b:5,4-b']dipyridin-5-one , 4,5-Diazafluoren-9-one?
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Is CAS 50890-67-0 available for quotation?
Availability, pack size, lead time, and pricing are confirmed through RFQ.
Can MolGraph support bulk sourcing or custom synthesis review?
Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.