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2,11,20,29,37,38,39,40-octazanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3(40),4,6,8,10,12(39),13,15,17,19,21,23,25,27,30(37),31,33,35-nonadecaene-6,7,15,16,24,25,33,34-octamine

2,11,20,29,37,38,39,40-八氮杂九环[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]四十碳-1,3(40),4,6,8,10,12(39),13,15,17,19,21,23,25,27,30(37),31,33,35-十九烯-6,7,15,16,24,25,33,34-八胺

2,11,20,29,37,38,39,40-octazanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3(40),4,6,8,10,12(39),13,15,17,19,21,23,25,27,30(37),31,33,35-nonadecaene-6,7,15,16,24,25,33,34-octamine (CAS 128976-35-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C32H26N16 and a molecular weight of 634.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
128976-35-2
Jingsj CID
J-269786-8
Molecular Formula
C32H26N16
Chinese Name
2,11,20,29,37,38,39,40-八氮杂九环[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]四十碳-1,3(40),4,6,8,10,12(39),13,15,17,19,21,23,25,27,30(37),31,33,35-十九烯-6,7,15,16,24,25,33,34-八胺
Molecular Weight
634.7 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,11,20,29,37,38,39,40-octazanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3(40),4,6,8,10,12(39),13,15,17,19,21,23,25,27,30(37),31,33,35-nonadecaene-6,7,15,16,24,25,33,34-octamine?

The CAS number of 2,11,20,29,37,38,39,40-octazanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3(40),4,6,8,10,12(39),13,15,17,19,21,23,25,27,30(37),31,33,35-nonadecaene-6,7,15,16,24,25,33,34-octamine is 128976-35-2.

What are the molecular formula and molecular weight of 2,11,20,29,37,38,39,40-octazanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3(40),4,6,8,10,12(39),13,15,17,19,21,23,25,27,30(37),31,33,35-nonadecaene-6,7,15,16,24,25,33,34-octamine?

2,11,20,29,37,38,39,40-octazanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3(40),4,6,8,10,12(39),13,15,17,19,21,23,25,27,30(37),31,33,35-nonadecaene-6,7,15,16,24,25,33,34-octamine has molecular formula C32H26N16 and molecular weight 634.7 g/mol.

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

Last updated:

How to cite: Jingsj. "2,11,20,29,37,38,39,40-octazanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3(40),4,6,8,10,12(39),13,15,17,19,21,23,25,27,30(37),31,33,35-nonadecaene-6,7,15,16,24,25,33,34-octamine (CAS 128976-35-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-269786-8 (accessed 2026-10-23).

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