Research chemical
Iron(III) pyrophosphate , Iron(III) pyrophosphate
CAS Number: 10058-44-3
Product details
Identity & specification
- Molecular formula
- Fe4O21P6
- Molecular weight
- 745.21 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
24877
Exact Mass
745.47552
InChIKey
CADNYOZXMIKYPR-UHFFFAOYSA-B
IUPAC Name
tetrakis(iron(3+));phosphonato phosphate
SMILES String
O=P(OP([O-])([O-])=O)([O-])[O-].O=P(OP([O-])([O-])=O)([O-])[O-].O=P(OP([O-])([O-])=O)([O-])[O-].[Fe+3].[Fe+3].[Fe+3].[Fe+3]
Physical Properties
Appearance
White to Green to Yellow-brown Powder
Physical State
powder
Water Solubility
insoluble in water
pKa
22.2
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
31
H-bond acceptors
21
H-bond donors
0
Rotatable bonds
6
Ring count
0
Aromatic rings
0
Topological polar surface area
406.83 Ų
Computed LogP
-10.03
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
No
Structure family
transition metal phosphine complex
Precious metal motif
No
Transition metal motif
Yes
Phosphine ligand motif
Yes
N-heterocycle motif
No
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
Iron(III) Pyrophosphate (CAS 10058-44-3) is listed for phosphine ligand sourcing for catalyst or coordination screening.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Typical research procurement context: ligand-focused research workflows where steric and electronic fit are reviewed by the buyer, 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
Safety and handling reference content is available through documentation requests.
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 Iron(III) pyrophosphate , Iron(III) pyrophosphate (CAS 10058-44-3)?
Iron(III) pyrophosphate , Iron(III) pyrophosphate is identified by CAS 10058-44-3, with molecular formula Fe4O21P6, molecular weight 745.21, InChIKey CADNYOZXMIKYPR-UHFFFAOYSA-B.
Can I request a COA for CAS 10058-44-3?
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Can I request supplier SDS for Iron(III) pyrophosphate , Iron(III) pyrophosphate?
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Is CAS 10058-44-3 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.