2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine

2,7,12,17-四叔丁基-5,10,15,20-四氮杂-21H,23H-卟啉

Also known as: 2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraazaporphyrin, 2,7,12,17-Tetra-tert-butyl-21H,23H-porphyrazine, 2,7,12,17-tetra-tert-butyltetraazaporphyrine, 21H,23H-Porphyrazine, 2,7,12,17-tetrakis(1,1-dimethylethyl)-

2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine (CAS 64987-70-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C32H42N8 and a molecular weight of 538.72900 g/mol. It is also known as 2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraazaporphyrin, 2,7,12,17-Tetra-tert-butyl-21H,23H-porphyrazine and 2,7,12,17-tetra-tert-butyltetraazaporphyrine. Key property: a melting point of 182ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 64987-70-8
Jingsj CID: J-1320634-9
Molecular Formula: C₃₂H₄₂N₈
Chinese Name: 2,7,12,17-四叔丁基-5,10,15,20-四氮杂-21H,23H-卟啉
Molecular Weight: 538.72900 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	182ºC

Frequently Asked Questions

What is the CAS number of 2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine?

The CAS number of 2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine is 64987-70-8.

What are the molecular formula and molecular weight of 2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine?

2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine has molecular formula C32H42N8 and molecular weight 538.72900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine (CAS 64987-70-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1320634-9 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.