Research chemical
CAS Number: 1332748-00-1
![5,10,15,20-Tetrakis[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-21H,23H-porphine molecular structure, CAS 1332748-00-1](/structure-images/1332748-00-1.png?v=struct-v3)
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Product details
For laboratory research and professional procurement workflows.
PubChem CID
136433619
Exact Mass
1118.587886
InChIKey
GCBGQZVWHNAGCH-UHFFFAOYSA-N
IUPAC Name
5,10,15,20-tetrakis[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-21,23-dihydroporphyrin
SMILES String
B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)C3=C4C=CC(=C(C5=NC(=C(C6=CC=C(N6)C(=C7C=CC3=N7)C8=CC=C(C=C8)B9OC(C(O9)(C)C)(C)C)C1=CC=C(C=C1)B1OC(C(O1)(C)C)(C)C)C=C5)C1=CC=C(C=C1)B1OC(C(O1)(C)C)(C)C)N4
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
84
H-bond acceptors
12
H-bond donors
2
Rotatable bonds
8
Ring count
13
Aromatic rings
7
Topological polar surface area
131.2 Ų
Computed LogP
12.52
Structural features
5,10,15,20-Tetrakis[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-21H,23H-porphine (CAS 1332748-00-1) is listed in the Catalysts and Ligands portfolio, with molecular formula C68H74B4N4O8 and molecular weight 1118. 60 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for catalysis development, ligand screening, and synthetic method research; structure-derived tags include nitrogen-containing heterocycle, boronic-acid-related structure.
Documentation needs
SDS signal word: Warning; hazard codes: H302, H315, H319; For research use only.
Catalog navigation
Linked by recorded structural or research relationships, not interchangeable products. Check the exact CAS, specification and availability on the linked product page.
Procurement notes
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Use the quote panel for visible public options. Additional quantities or specifications can be reviewed by RFQ.
Purity, lot identity, and batch-specific documentation are confirmed before procurement decisions.
Supplier-issued COA and SDS can be requested before handling, storage, shipment, or procurement decisions.
Final quote depends on quantity, lead time, destination, and supplier confirmation.
5,10,15,20-Tetrakis[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-21H,23H-porphine is listed as in-stock / available for research-use sourcing review. Final availability, lot specification, and lead time are confirmed by RFQ.
The page shows a public reference price in the quote panel. Submit an RFQ to confirm current price, quantity breaks, lead time, and destination-specific shipping requirements.
Yes. Supplier-issued COA and SDS can be requested during the RFQ workflow. Lot-specific documents depend on supplier and batch confirmation.
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
No
Structure family
n heterocycle ligand
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
N-heterocycle motif
Yes
Boronic acid motif
Yes
Computed structure descriptors generated from molecular structure. These are not experimental physical property values, supplier specifications, SDS data, or bioactivity claims.
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 RequestHazard statements: H302, H315, H319
Supplier SDS hazard code reference; confirm full text in supplier documentation.
Precautionary statements: P501, P270, P264, P280, P302+P352, P337+P313, P305+P351+P338, P362+P364, P332+P313, P301+P312+P330
Supplier SDS precautionary code reference; confirm full text in supplier documentation.
Shipment review: Required
Certificate of Analysis (COA): By request
Supplier Safety Data Sheet (SDS): By request
Purity and pack size confirmation: By request
Availability and lead time review: Confirmed by RFQ
Shipment documentation review: By request
For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference
Additional text reference cues are not available for this catalog entry.
Non-public references are shown as text only and do not imply equivalence, availability, or shared use.