3,3'-Diethyloxatricarbocyanine iodide

Also known as: DOTC, DOTCI, LC 7880, NK 1511, 3,3'-Diethyl-2,2'-oxatricarbocyanine iodide, Benzoxazolium, 3-ethyl-2-[7-(3-ethyl-2(3H)-benzoxazolylidene)-1,3,5-heptatrien-1-yl]-, iodide (1:1), 3-Ethyl-2-[7-(3-ethyl-3H-benzoxazol-2-ylidene)hepta-1,3,5-trienyl]benzoxazolium iodide

3,3'-Diethyloxatricarbocyanine iodide (CAS 15185-43-0) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C25H25IN2O2 and a molecular weight of 512.38300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 15185-43-0
Jingsj CID: J-1323811-9
Molecular Formula: C₂₅H₂₅IN₂O₂
Molecular Weight: 512.38300 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	512.09600
PSA	35.09000
LogP	2.19920

Frequently Asked Questions

What is the CAS number of 3,3'-Diethyloxatricarbocyanine iodide?

The CAS number of 3,3'-Diethyloxatricarbocyanine iodide is 15185-43-0.

What are the molecular formula and molecular weight of 3,3'-Diethyloxatricarbocyanine iodide?

3,3'-Diethyloxatricarbocyanine iodide has molecular formula C25H25IN2O2 and molecular weight 512.38300 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3,3'-Diethyloxatricarbocyanine iodide (CAS 15185-43-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1323811-9 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.