4-Methyl-5-morpholinofuran-2(5H)-one
Impurity reference standard
- CAS number
- 78920-07-7
- InChIKey
- FGUDWBPPWBXDHY-UHFFFAOYSA-N
- Molecular formula
- C9H13NO3
- Molecular weight
- 183.20
- Exact mass
- 183.0895 Da
- Purity
- 95%+
About 4-Methyl-5-morpholinofuran-2(5H)-one
4-Methyl-5-morpholinofuran-2(5H)-one is supplied as an analytical reference standard. It is registered under CAS number 78920-07-7.
The compound is characterised by its molecular formula C9H13NO3 and a molecular weight of 183.20, with the two-dimensional structure shown above.
Computed from the structure, the compound has a monoisotopic mass of 183.0895 Da, a calculated LogP of 0.15, a topological polar surface area of 38.77 Ų. It presents 0 hydrogen-bond donors and 4 acceptors. The structure carries 1 defined stereocentre, which is relevant wherever a stereochemically defined standard is required. These values are commonly used to anticipate chromatographic retention and to plan ionisation conditions during method development.
Each pack ships with a certificate of analysis reporting purity of 95%+ together with the supporting analytical data — HNMR, MS and HPLC or GC traces — so the material can be released straight into your own QC workflow.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Calculated properties
Derived from the two-dimensional structure above using RDKit. Computed values describe the parent structure and are provided as a reference for method development — they are not measured data.
- LogP (Crippen)
- 0.15
- Topological polar surface area
- 38.77 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 1
- Heavy atoms
- 13
- Rings
- 2
- Defined stereocentres
- 1
- Elemental composition
- C 59.00% · H 7.15% · N 7.65% · O 26.20%
Frequently asked questions
What purity does 4-Methyl-5-morpholinofuran-2(5H)-one ship at?
4-Methyl-5-morpholinofuran-2(5H)-one is supplied at 95%+, as stated on the certificate of analysis issued with each pack.
Does 4-Methyl-5-morpholinofuran-2(5H)-one come with a certificate of analysis?
Yes. Every pack ships with a certificate of analysis plus the supporting analytical data — HNMR, MS and HPLC or GC traces.
How is 4-Methyl-5-morpholinofuran-2(5H)-one uniquely identified?
The InChIKey FGUDWBPPWBXDHY-UHFFFAOYSA-N identifies the structure unambiguously, so it can be matched against your own registry or a public database.
Is a structure file available for 4-Methyl-5-morpholinofuran-2(5H)-one?
Yes. The two-dimensional structure is drawn on this page from the SMILES record, and the SMILES or a molfile can be supplied on request.
What pack sizes are available for 4-Methyl-5-morpholinofuran-2(5H)-one?
Standard packs run from milligram to gram quantities and ship from stock. Larger or custom synthesis requirements are quoted on request.
Need this standard, or a related one?
Send the compound name, CAS number or a structure file — we confirm availability, pack size and lead time, usually within one business day.