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2-(3-isocyanatophenoxy)-6-methylpyrazine

2-(3-异氰酰基苯氧基)-6-甲基吡嗪

Also known as: 2-(3-ISOCYANATOPHENOXY)-6-METHYLPYRAZINE, 3-[(6-Methylpyrazin-2-yl)oxy]phenyl isocyanate, 3-[(6-Methylpyrazin-2-yl)oxy]phenyl isocyanate 97%, Pyrazine, 2-(3-isocyanatophenoxy)-6-methyl-

2-(3-isocyanatophenoxy)-6-methylpyrazine (CAS 921938-94-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H9N3O2 and a molecular weight of 227.21900 g/mol. It is also known as 2-(3-ISOCYANATOPHENOXY)-6-METHYLPYRAZINE, 3-[(6-Methylpyrazin-2-yl)oxy]phenyl isocyanate and 3-[(6-Methylpyrazin-2-yl)oxy]phenyl isocyanate 97%. Key properties include a boiling point of 350.3ºC at 760 mmHg, a density of 1.22g/cm3 and a flash point of 165.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
921938-94-5
Jingsj CID
J-1477432-8
Molecular Formula
C12H9N3O2
Chinese Name
2-(3-异氰酰基苯氧基)-6-甲基吡嗪
Molecular Weight
227.21900 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point350.3ºC at 760 mmHg
Density1.22g/cm3
Flash Point165.7ºC

Frequently Asked Questions

What is the CAS number of 2-(3-isocyanatophenoxy)-6-methylpyrazine?

The CAS number of 2-(3-isocyanatophenoxy)-6-methylpyrazine is 921938-94-5.

What are the molecular formula and molecular weight of 2-(3-isocyanatophenoxy)-6-methylpyrazine?

2-(3-isocyanatophenoxy)-6-methylpyrazine has molecular formula C12H9N3O2 and molecular weight 227.21900 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(3-isocyanatophenoxy)-6-methylpyrazine (CAS 921938-94-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1477432-8 (accessed 2026-10-26).

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