5,10,15,20-Tetra(4-pyridyl)porphine

间-四(4-吡啶基)卟吩

Also known as: 5,10,15,20-Tetra(4-pyridyl)porphyrin, meso-Tetra(4-pyridyl)porphine, 5,10,15,20-Tetra(4-pyridyl)-21H,23H-porphine, 5,10,15,20-Tetrakis(4-pyridyl)porphine, 4-PYP, COTPYP, 5,10,15,20-Tetra(4-pyridinyl)porphyrin, 5,10,15,20-Tetrapyridin-4-yl-21,22-dihydroporphyrin, Porphine, 5,10,15,20-tetra-4-pyridinyl-

5,10,15,20-Tetra(4-pyridyl)porphine (CAS 16834-13-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C40H26N8 and a molecular weight of 616.672 g/mol. It is also known as 5,10,15,20-Tetra(4-pyridyl)porphyrin, meso-Tetra(4-pyridyl)porphine and 5,10,15,20-Tetra(4-pyridyl)-21H,23H-porphine. Key property: a density of 1.4±0.1 g/cm3. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

16834-13-2

Jingsj CID

J-23727-1

Molecular Formula

C₄₀H₂₆N₈

Chinese Name

间-四(4-吡啶基)卟吩

Molecular Weight

616.672 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026