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5-Isopropyl-1,3,4-oxadiazol-2-amine

5-异丙基-1,3,4-噁二唑-2-胺

Also known as: 2-Amino-5-isopropyl-1,3,4-oxadiazole, 5-(1-Methylethyl)-1,3,4-oxadiazol-2-amine, 5-(Propan-2-yl)-1,3,4-oxadiazol-2-amine, (5-Isopropyl-1,3,4-oxadiazol-2-yl)amine, 5-Isopropyl-1,3,4-oxadiazol-2-ylamine

5-Isopropyl-1,3,4-oxadiazol-2-amine (CAS 65283-97-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C5H9N3O and a molecular weight of 127.14400 g/mol. It is also known as 2-Amino-5-isopropyl-1,3,4-oxadiazole, 5-(1-Methylethyl)-1,3,4-oxadiazol-2-amine and 5-(Propan-2-yl)-1,3,4-oxadiazol-2-amine. Key properties include a melting point of 182-183 °C, a boiling point of 236.41ºC at 760 mmHg, a density of 1.145g/cm3 and a flash point of 96.778ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
65283-97-8
Jingsj CID
J-1177882-4
Molecular Formula
C5H9N3O
Chinese Name
5-异丙基-1,3,4-噁二唑-2-胺
Molecular Weight
127.14400 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point182-183 °C
Boiling Point236.41ºC at 760 mmHg
Density1.145g/cm3
Flash Point96.778ºC

Frequently Asked Questions

What is the CAS number of 5-Isopropyl-1,3,4-oxadiazol-2-amine?

The CAS number of 5-Isopropyl-1,3,4-oxadiazol-2-amine is 65283-97-8.

What are the molecular formula and molecular weight of 5-Isopropyl-1,3,4-oxadiazol-2-amine?

5-Isopropyl-1,3,4-oxadiazol-2-amine has molecular formula C5H9N3O and molecular weight 127.14400 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Isopropyl-1,3,4-oxadiazol-2-amine (CAS 65283-97-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1177882-4 (accessed 2026-10-22).

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