Record Information
Version1.0
Creation Date2016-05-19 02:18:13 UTC
Update Date2016-11-09 01:09:49 UTC
Accession NumberCHEM006833
Identification
Common NameMORPHOLINE
ClassSmall Molecule
DescriptionAn organic heteromonocyclic compound whose six-membered ring contains four carbon atoms and one nitrogen atom and one oxygen atom that lies opposite to each other; the parent compound of the morpholine family.
Contaminant Sources
  • EAFUS Chemicals
  • FooDB Chemicals
  • HPV EPA Chemicals
  • IARC Carcinogens Group 3
  • OECD HPV Chemicals
  • STOFF IDENT Compounds
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
1,4-OxazinaneChEBI
1-Oxa-4-azacyclohexaneChEBI
Diethylene imidoxideChEBI
Diethylene oximideChEBI
Diethylenimide oxideChEBI
Tetrahydro-1,4-oxazineChEBI
Tetrahydro-p-oxazineChEBI
C4H9NOHMDB
Diethyleneimide oxideHMDB
DrewamineHMDB
Morpholine ON rasta resinHMDB
Morpholine, 4-soya alkyl derivs.HMDB
Morpholine, practHMDB
Morpholine,reagHMDB
tetrahydro-1, 4-IsoxazineHMDB
tetrahydro-1,4-IsoxazineHMDB
tetrahydro-2H-1,4-OxazineHMDB
tetrahydro-4H-1,4-OxazineHMDB
tetrahydro-4H-1-4-OxazineHMDB
tetrahydro-P-IsoxazineHMDB
tetryhydro-2H-1,4-OxazineHMDB
Morpholine hydroiodideMeSH
Morpholine phosphateMeSH
Morpholine phosphate (3:1)MeSH
Morpholine sulfite (1:1)MeSH
Morpholine phosphonate (1:1)MeSH
Morpholine hydrochlorideMeSH
Chemical FormulaC4H9NO
Average Molecular Mass87.120 g/mol
Monoisotopic Mass87.068 g/mol
CAS Registry Number110-91-8
IUPAC Namemorpholine
Traditional Namemorpholine
SMILESC1COCCN1
InChI IdentifierInChI=1S/C4H9NO/c1-3-6-4-2-5-1/h5H,1-4H2
InChI KeyYNAVUWVOSKDBBP-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as morpholines. These are organic compounds containing a morpholine moiety, which consists of a six-member aliphatic saturated ring with the formula C4H9NO, where the oxygen and nitrogen atoms lie at positions 1 and 4, respectively.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassOxazinanes
Sub ClassMorpholines
Direct ParentMorpholines
Alternative Parents
Substituents
  • Morpholine
  • Oxacycle
  • Azacycle
  • Secondary amine
  • Ether
  • Secondary aliphatic amine
  • Dialkyl ether
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Amine
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility691 g/LALOGPS
logP-0.75ALOGPS
logP-0.41ChemAxon
logS0.9ALOGPS
pKa (Strongest Basic)8.51ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area21.26 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity23.77 m³·mol⁻¹ChemAxon
Polarizability9.47 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-002f-9000000000-b65c7b581aaa4676519aSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QFT , positivesplash10-000i-9000000000-ef7788592c659129990dSpectrum
LC-MS/MSLC-MS/MS Spectrum - 35V, Positivesplash10-000i-9000000000-fa3afe36b2df6e4593fbSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-9000000000-58e574ab622956c50395Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-9000000000-e73f2477ce8fb7939c1bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4m-9000000000-38096611fa99000759d3Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-9000000000-d26d9243d18f362a37a8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-9000000000-4fc73f256c5e047e2f41Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9000000000-195f05bda7c7e90b6f9fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-9000000000-720381717a40ec4180f3Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000l-9000000000-a109f0a2ec47901be6f1Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9000000000-d8d1e2618dc14d43ea12Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-052r-9000000000-77ccc2ec4dc634a6847eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-9000000000-9c16c25e0ab0509c283cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-9000000000-0be19b7c3230f2ff7121Spectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDDB13669
HMDB IDHMDB0031581
FooDB IDFDB008207
Phenol Explorer IDNot Available
KNApSAcK IDC00014903
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkMorpholine
Chemspider ID13837537
ChEBI ID34856
PubChem Compound ID8083
Kegg Compound IDC14452
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. https://www.ncbi.nlm.nih.gov/pubmed/?term=15017096
2. https://www.ncbi.nlm.nih.gov/pubmed/?term=2699898
3. https://www.ncbi.nlm.nih.gov/pubmed/?term=31512284
4. https://www.ncbi.nlm.nih.gov/pubmed/?term=31978684
5. https://www.ncbi.nlm.nih.gov/pubmed/?term=32017384
6. https://www.ncbi.nlm.nih.gov/pubmed/?term=33459557
7. Kubis A, Witek R, Baran E, Jadach W, Matecka K, Zaba A: [In vivo antimycotic effect of topically applied morpholine (author's transl)]. Pharmazie. 1981 Jun;36(6):429-31.
8. Hay RJ: Antifungal drugs on the horizon. J Am Acad Dermatol. 1994 Sep;31(3 Pt 2):S82-6.
9. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.