6-[2-(1,1-dimethylethyl)-5-(6-methyl-2-pyridinyl)-1H-imidazol-4-yl]quinoxaline

6-[2-(1,1-二甲基乙基)-5-(6-甲基-2-吡啶基)-1H-咪唑-4-基]喹喔啉

Also known as: SB525334, SB-525334, 6-[2-tert-Butyl-5-(6-methyl-pyridin-2-yl)-1H-imidazol-4-yl]-quinoxaline, 6-[2-(1,1-Dimethylethyl)-5-(6-methyl-2-pyridinyl)-1H-imidazol-4-yl]quinoxaline

6-[2-(1,1-dimethylethyl)-5-(6-methyl-2-pyridinyl)-1H-imidazol-4-yl]quinoxaline (CAS 356559-20-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H21N5 and a molecular weight of 343.425 g/mol. It is also known as SB525334, SB-525334 and 6-[2-tert-Butyl-5-(6-methyl-pyridin-2-yl)-1H-imidazol-4-yl]-quinoxaline. Key properties include a melting point of 159 °C, a boiling point of 540.5±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 238.6±21.7 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
356559-20-1
Jingsj CID
J-1969534-7
Molecular Formula
C21H21N5
Chinese Name
6-[2-(1,1-二甲基乙基)-5-(6-甲基-2-吡啶基)-1H-咪唑-4-基]喹喔啉
Molecular Weight
343.425 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point159 °C
Boiling Point540.5±45.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point238.6±21.7 °C

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 6-[2-(1,1-dimethylethyl)-5-(6-methyl-2-pyridinyl)-1H-imidazol-4-yl]quinoxaline?

The CAS number of 6-[2-(1,1-dimethylethyl)-5-(6-methyl-2-pyridinyl)-1H-imidazol-4-yl]quinoxaline is 356559-20-1.

What are the molecular formula and molecular weight of 6-[2-(1,1-dimethylethyl)-5-(6-methyl-2-pyridinyl)-1H-imidazol-4-yl]quinoxaline?

6-[2-(1,1-dimethylethyl)-5-(6-methyl-2-pyridinyl)-1H-imidazol-4-yl]quinoxaline has molecular formula C21H21N5 and molecular weight 343.425 g/mol.

Is 6-[2-(1,1-dimethylethyl)-5-(6-methyl-2-pyridinyl)-1H-imidazol-4-yl]quinoxaline hazardous?

6-[2-(1,1-dimethylethyl)-5-(6-methyl-2-pyridinyl)-1H-imidazol-4-yl]quinoxaline has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "6-[2-(1,1-dimethylethyl)-5-(6-methyl-2-pyridinyl)-1H-imidazol-4-yl]quinoxaline (CAS 356559-20-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1969534-7 (accessed 2026-10-25).

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