CompoundList

Morpholine-2,3-dione

Also known as 2,3-morpholinedione, diketomorpholine, morpholine-2,3-quinone

CAS 86310-85-2Formula C4H5NO3Molar mass 115.09 g/mol
Morpholine-2,3-dione chemical structure, C4H5NO3, CAS 86310-85-2
2D chemical structure

Key facts

What buyers check first

CAS number
86310-85-2
Formula
C4H5NO3
Molar mass
115.09 g/mol
HS code
293499
Category
Heterocyclic building blocks

What is Morpholine-2,3-dione?

Plain description, key identifiers and synonyms

Morpholine-2,3-dione is a chemical substance with the molecular formula C4H5NO3 and a molar mass of 115.09 g/mol. Its CAS registry number is 86310-85-2.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
morpholine-2,3-dione
CAS number
86310-85-2
Molecular formula
C4H5NO3
InChIKey
MENOBBYDZHOWLE-UHFFFAOYSA-N
InChI
InChI=1S/C4H5NO3/c6-3-4(7)8-2-1-5-3/h1-2H2,(H,5,6)
SMILES (canonical and isomeric)
C1COC(=O)C(=O)N1

Synonyms

  • 2,3-morpholinedione
  • diketomorpholine
  • morpholine-2,3-quinone

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
115.09 g/molcalc.
Exact mass
115.0269 Dacalc.
LogP (octanol/water)
-1.34calc.
Topological polar surface area
55.4 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
0calc.
Heavy atoms
8calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C1NCCOC1=O

O=C1NCCOC1=O

1 ring, 8 atoms. This chemical is the scaffold itself.

8 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Morpholine-2,3-dione suppliers

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Morpholine-2,3-dione price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Morpholine-2,3-dione is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Morpholine-2,3-dione is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Morpholine-2,3-dione, based on the data on this page

What is Morpholine-2,3-dione?

Morpholine-2,3-dione is a chemical substance with the molecular formula C4H5NO3 and a molar mass of 115.09 g/mol. Its CAS registry number is 86310-85-2.

What is the CAS number of Morpholine-2,3-dione?

The CAS registry number of Morpholine-2,3-dione is 86310-85-2.

What is the molecular formula and weight of Morpholine-2,3-dione?

The molecular formula of Morpholine-2,3-dione is C4H5NO3 and its molar mass is 115.09 g/mol.

What is Morpholine-2,3-dione used for?

Known uses and roles of Morpholine-2,3-dione include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Morpholine-2,3-dione hazardous?

No GHS hazard classification for Morpholine-2,3-dione is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Morpholine-2,3-dione?

Morpholine-2,3-dione is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Morpholine-2,3-dione?

Post a free request on CompoundList and suppliers of Morpholine-2,3-dione will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Morpholine-2,3-dione?

Suppliers quote Morpholine-2,3-dione on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Morpholine-2,3-dione

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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