3-(p-Tolyl)isoxazol-5-amine

3-(4-甲基苯基)-5-氨基异噁唑

Also known as: 5-Amino-3-(4-methylphenyl)isoxazole, 5-Amino-3-(p-tolyl)isoxazole, 3-(4-Methylphenyl)isoxazol-5-amine, 3-(4-Methylphenyl)-5-isoxazolamine, 3-(4-methylphenyl)-1,2-oxazol-5-amine, [3-(4-methylphenyl)isoxazol-5-yl]amine, 3-p-Tolyl-5-aminoisoxazol, 3-p-Tolyl-isoxazol-5-ylamin, 3-p-tolyl-isoxazol-5-ylamine, Albb-005933, Isoxazole, 5-amino-3-p-tolyl-

3-(p-Tolyl)isoxazol-5-amine (CAS 28883-91-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H10N2O and a molecular weight of 174.19900 g/mol. It is also known as 5-Amino-3-(4-methylphenyl)isoxazole, 5-Amino-3-(p-tolyl)isoxazole and 3-(4-Methylphenyl)isoxazol-5-amine. Key properties include a boiling point of 381.2ºC at 760mmHg, a density of 1.166g/cm3 and a flash point of 184.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
28883-91-2
Jingsj CID
J-1074660-4
Molecular Formula
C10H10N2O
Chinese Name
3-(4-甲基苯基)-5-氨基异噁唑
Molecular Weight
174.19900 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point381.2ºC at 760mmHg
Density1.166g/cm3
Flash Point184.3ºC

Frequently Asked Questions

What is the CAS number of 3-(p-Tolyl)isoxazol-5-amine?

The CAS number of 3-(p-Tolyl)isoxazol-5-amine is 28883-91-2.

What are the molecular formula and molecular weight of 3-(p-Tolyl)isoxazol-5-amine?

3-(p-Tolyl)isoxazol-5-amine has molecular formula C10H10N2O and molecular weight 174.19900 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(p-Tolyl)isoxazol-5-amine (CAS 28883-91-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1074660-4 (accessed 2026-10-25).

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