2-Amino-5-isopropyl-1,3-oxazol-4(5H)-one

Also known as: 2-Imino-5-isopropyl-4-oxazolidinone, 2-AMINO-5-ISOPROPYL-1,3-OXAZOL-4(5H)-ONE, 2-Amino-5-isopropyloxazol-4(5H)-one, 2-amino-5-(propan-2-yl)-4,5-dihydro-1,3-oxazol-4-one, 2-amino-5-isopropyl-1,3-oxazol-4(5H)-one, 2-amino-5-isopropyl-oxazol-4-one, 2-amino-5-propan-2-yl-1,3-oxazol-4-one, 4(5H)-Oxazolone, 2-amino-5-(1-methylethyl)-, HMS1728I09

2-Amino-5-isopropyl-1,3-oxazol-4(5H)-one (CAS 15900-26-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C6H10N2O2 and a molecular weight of 142.15600 g/mol. Key properties include a boiling point of 206.7ºC at 760mmHg, a density of 1.36g/cm3 and a flash point of 78.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 15900-26-2
Jingsj CID: J-1087612-7
Molecular Formula: C₆H₁₀N₂O₂
Molecular Weight: 142.15600 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	206.7ºC at 760mmHg
Density	1.36g/cm3
Flash Point	78.8ºC
Exact Mass	142.07400
PSA	65.67000
LogP	0.46780
Vapor Pressure	0.234mmHg at 25°C
Refractive Index	1.577
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-Amino-5-isopropyl-1,3-oxazol-4(5H)-one?

The CAS number of 2-Amino-5-isopropyl-1,3-oxazol-4(5H)-one is 15900-26-2.

What are the molecular formula and molecular weight of 2-Amino-5-isopropyl-1,3-oxazol-4(5H)-one?

2-Amino-5-isopropyl-1,3-oxazol-4(5H)-one has molecular formula C6H10N2O2 and molecular weight 142.15600 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Amino-5-isopropyl-1,3-oxazol-4(5H)-one (CAS 15900-26-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1087612-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.