4-(chloromethyl)-5-methyl-2-(4-methylphenyl)-1,3-oxazole

4-(氯甲基)-5-甲基-2-(4-甲基苯基)-1,3-噁唑

Also known as: 4-(chloromethyl)-5-methyl-2-p-tolyloxazole, 4-(chloromethyl)-5-methyl-2-(p-tolyl)oxazole, 4-chloromethyl-5-methyl-2-p-tolyloxazole, MFCD08059927, Oxazole, 4-(chloromethyl)-5-methyl-2-(4-methylphenyl)-, CHEMBRDG-BB 4013762

4-(chloromethyl)-5-methyl-2-(4-methylphenyl)-1,3-oxazole (CAS 137090-44-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H12ClNO and a molecular weight of 221.68300 g/mol. It is also known as 4-(chloromethyl)-5-methyl-2-p-tolyloxazole, 4-(chloromethyl)-5-methyl-2-(p-tolyl)oxazole and 4-chloromethyl-5-methyl-2-p-tolyloxazole. Key properties include a boiling point of 350.6ºC at 760 mmHg, a density of 1.16g/cm3 and a flash point of 165.8ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
137090-44-9
Jingsj CID
J-1512079-5
Molecular Formula
C12H12ClNO
Chinese Name
4-(氯甲基)-5-甲基-2-(4-甲基苯基)-1,3-噁唑
Molecular Weight
221.68300 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point350.6ºC at 760 mmHg
Density1.16g/cm3
Flash Point165.8ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-(chloromethyl)-5-methyl-2-(4-methylphenyl)-1,3-oxazole?

The CAS number of 4-(chloromethyl)-5-methyl-2-(4-methylphenyl)-1,3-oxazole is 137090-44-9.

What are the molecular formula and molecular weight of 4-(chloromethyl)-5-methyl-2-(4-methylphenyl)-1,3-oxazole?

4-(chloromethyl)-5-methyl-2-(4-methylphenyl)-1,3-oxazole has molecular formula C12H12ClNO and molecular weight 221.68300 g/mol.

Is 4-(chloromethyl)-5-methyl-2-(4-methylphenyl)-1,3-oxazole hazardous?

4-(chloromethyl)-5-methyl-2-(4-methylphenyl)-1,3-oxazole has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "4-(chloromethyl)-5-methyl-2-(4-methylphenyl)-1,3-oxazole (CAS 137090-44-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512079-5 (accessed 2026-10-25).

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