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Chemical structure of meso-Tetra(2-pyridyl)porphine

GB56246

meso-Tetra(2-pyridyl)porphine

Also listed as 5,10,15,20-Tetra(pyridin-2-yl)porphyrin

meso-Tetra(2-pyridyl)porphine (catalogue number GB56246) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 40904-90-3. Molecular formula C40H26N8, molecular weight 618.69. IUPAC name: 5,10,15,20-tetrapyridin-2-yl-21,22-dihydroporphyrin. Supplied in 2 pack sizes, from 1g at ₪118.29 to 5g at ₪587.36; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS40904-90-3MW618.69FormulaC40H26N8
CAS number
40904-90-3
Molecular weight
618.69
Formula
C40H26N8
InChIKey
MWOBSIASKLRDBM-UHFFFAOYSA-N
Catalogue number
GB56246
Brand
GLPBIO
Computed properties PubChem CID 5147850 · XLogP 6.3 · TPSA 109 Ų · H-bond donors 2
XLogP
6.3
TPSA
109 Ų
H-bond donors
2
H-bond acceptors
6
Rotatable bonds
4
Heavy atoms
48

SMILES C1=CC=NC(=C1)C2=C3C=CC(=C(C4=CC=C(N4)C(=C5C=CC(=N5)C(=C6C=CC2=N6)C7=CC=CC=N7)C8=CC=CC=N8)C9=CC=CC=N9)N3

Computed descriptors from PubChem (CID 5147850), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.