3-Amino-2-oxazolidinone

About 3-Amino-2-oxazolidinone

3-Amino-2-oxazolidinone is a heterocyclic building block carrying the CAS registry number 80-65-9. With the molecular formula C3H6N2O2, it has a molar mass of 102.09 g/mol. Systematically, it is named 3-amino-1,3-oxazolidin-2-one. Common synonyms include 3-Amino-2-oxazolidone and 3-Aminooxazolidin-2-one.

Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer 3-Amino-2-oxazolidinone in 100 mg, 250 mg, 1 g and 5 g packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	3-Amino-2-oxazolidinone
Catalogue No.	VQ-030909
CAS Number	80-65-9
IUPAC name	3-amino-1,3-oxazolidin-2-one
Molecular formula	C₃H₆N₂O₂
Molecular weight	102.09 g/mol
Exact mass	102.0429
HSN code	2933
InChIKey	KYCJNIUHWNJNCT-UHFFFAOYSA-N
SMILES	C1COC(=O)N1N
PubChem CID	65725

Physical properties
Physical form	Other
LogP (XLogP3)	-0.8
H-bond donors / acceptors	1 / 3
TPSA	55.6 Å²
Synonyms	3-Amino-2-oxazolidone, 3-Aminooxazolidin-2-one, 2-Oxazolidinone, 3-amino-, 3-Amino-2-oxazolidinone (AOZ), 3-Amino-2-oxazolidinone AOZ, 3-amino oxazolidinone, 3-Amino-1,3-oxazolidin-2-one #

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 3-Amino-2-oxazolidinone?

The CAS Registry Number of 3-Amino-2-oxazolidinone is 80-65-9. It is also known as 3-Amino-2-oxazolidone, 3-Aminooxazolidin-2-one, 2-Oxazolidinone, 3-amino-.

What is the molecular formula and molecular weight of 3-Amino-2-oxazolidinone?

3-Amino-2-oxazolidinone has the molecular formula C3H6N2O2 and a molecular weight of 102.09 g/mol. Its IUPAC name is 3-amino-1,3-oxazolidin-2-one.

Which grade and pack sizes of 3-Amino-2-oxazolidinone can I order?

We supply 3-Amino-2-oxazolidinone, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-Amino-2-oxazolidinone?

Yes. Every lot of 3-Amino-2-oxazolidinone is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 3-Amino-2-oxazolidinone be shipped internationally?

Yes. 3-Amino-2-oxazolidinone is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.