N,N-Dimethyl-4-(2-(2-(octyloxy)phenyl)-6-phenylpyridin-4-yl)aniline

黄色素-37

Also known as: CK-37, Colorformer Yellow CK-37, Copikem 37, Copikem 37 Yellow, Copikem Yellow 37, N,N-Dimethyl-4-[2-[2-(octyloxy)phenyl]-6-phenyl-4-pyridinyl]benzenamine, 2-[2-octyloxyphenyl]-4-[4-dimethylaminophenyl]-6-phenylpyridine, N,N-dimethyl-4-[2-(2-octoxyphenyl)-6-phenylpyridin-4-yl]aniline

N,N-Dimethyl-4-(2-(2-(octyloxy)phenyl)-6-phenylpyridin-4-yl)aniline (CAS 144190-25-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C33H38N2O and a molecular weight of 478.66800 g/mol. It is also known as CK-37, Colorformer Yellow CK-37 and Copikem 37. Key property: a boiling point of 587.4±50.0°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 144190-25-0
Jingsj CID: J-1162254-1
Molecular Formula: C₃₃H₃₈N₂O
Chinese Name: 黄色素-37
Molecular Weight: 478.66800 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	587.4±50.0°C at 760 mmHg

Frequently Asked Questions

What is the CAS number of N,N-Dimethyl-4-(2-(2-(octyloxy)phenyl)-6-phenylpyridin-4-yl)aniline?

The CAS number of N,N-Dimethyl-4-(2-(2-(octyloxy)phenyl)-6-phenylpyridin-4-yl)aniline is 144190-25-0.

What are the molecular formula and molecular weight of N,N-Dimethyl-4-(2-(2-(octyloxy)phenyl)-6-phenylpyridin-4-yl)aniline?

N,N-Dimethyl-4-(2-(2-(octyloxy)phenyl)-6-phenylpyridin-4-yl)aniline has molecular formula C33H38N2O and molecular weight 478.66800 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. "N,N-Dimethyl-4-(2-(2-(octyloxy)phenyl)-6-phenylpyridin-4-yl)aniline (CAS 144190-25-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1162254-1 (accessed 2026-10-25).

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