Oxazolidine-2,4-dione - ≥97% , CAS No.2346-26-1

CAS: 2346-26-1 Cat. No.: O192213 Molecular Weight: 101.06 EC Number: 874-748-9
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
9H95J2H62E | SCHEMBL123971 | 1,3-oxazolidine-2,4-dione | A816734 | EN300-332505 | DTXSID60894083 | HBPYU, O-(Benzotriazol-1-yl)-N,N,N',N'-bis(tetramethylene)uronium hexafluorophosphate | SY112847 | NSC120350 | NSC-120350 | DS-15871 | hydroxyoxazolinone |
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
O192213-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$68.90
1g
O192213-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$164.90
5g
O192213-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$490.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
9H95J2H62E | SCHEMBL123971 | 1, 3-oxazolidine-2, 4-dione | A816734 | EN300-332505 | DTXSID60894083 | HBPYU, O-(Benzotriazol-1-yl)-N, N, N', N'-bis(tetramethylene)uronium hexafluorophosphate | SY112847 | NSC120350 | NSC-120350 | DS-15871 | hydroxyoxazolinone |
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesC1C(=O)NC(=O)O1
IUPAC Name1,3-oxazolidine-2,4-dione
InChIKeyCOWNFYYYZFRNOY-UHFFFAOYSA-N
INCHI1S/C3H3NO3/c5-2-1-7-3(6)4-2/h1H2,(H,4,5,6)
Isomeric SMILES C1C(=O)NC(=O)O1
Molecular Weight 101.06
Reaxy-Rn 110606
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=110606&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassAzolidines
SubclassOxazolidines
Intermediate Tree Nodes Oxazolidinones
Direct ParentOxazolidinediones
Alternative Parents Dicarboximides  Carbamate esters  Organic carbonic acids and derivatives  Oxacyclic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Oxazolidinedione - Dicarboximide - Carbamic acid ester - Carbonic acid derivative - Oxacycle - Azacycle - Carboxylic acid derivative - Hydrocarbon derivative - Organopnictogen compound - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Carbonyl group - Organic oxide - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as oxazolidinediones. These are compounds containing an oxazolidine ring which bears two ketones.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
A2616460Certificate of AnalysisOct 20, 2025 O192213
A2616461Certificate of AnalysisOct 20, 2025 O192213
A2616462Certificate of AnalysisOct 20, 2025 O192213
Chemical and Physical Properties
SensitivityHeat & Air sensitive
Melt Point(°C)87 °C
Molecular Weight101.060 g/mol
XLogP3-0.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass101.011 Da
Monoisotopic Mass101.011 Da
Topological Polar Surface Area55.400 Ų
Heavy Atom Count7
Formal Charge0
Complexity119.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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