The safety of this ingredient has not been documented and substantiated. The CIR Expert Panel cannot conclude that Morpholine is safe for use in cosmetic products until such time that the appropriate safety data have been obtained and evaluated.
Flammable
Corrosive
Irritant
⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).
The safety of this ingredient has not been documented and substantiated. The CIR Expert Panel cannot conclude that Morpholine is safe for use in cosmetic products until such time that the appropriate safety data have been obtained and evaluated.
| Physical Description | Morpholine appears as a colorless liquid with a fishlike odor. Flash point 100 °F. Corrosive to tissue. Less dense than water and soluble in water. Vapors heavier than air. Used to make other chemi… |
| Color/Form | Colorless liquid |
| Odor | Characteristic amine |
| Melting Point | 23.2 °F (NTP, 1992) |
| Boiling Point | 264 °F at 760 mmHg (NTP, 1992) |
| Flash Point | 100 °F (NTP, 1992) |
| Density | 1 at 68 °F (USCG, 1999) |
| Solubility | Soluble (NTP, 1992) |
| Vapor Pressure | 6.6 mmHg at 68 °F (NTP, 1992) |
| Refractive Index | Index of refraction: 1.4540 at 20 °C/D |
| IUPAC Name | morpholine |
| Molecular Formula | C4H9NO |
| Molecular Weight | 87.12 g/mol |
| CAS | 110-91-8 |
| SMILES | C1COCCN1 |
| InChIKey | YNAVUWVOSKDBBP-UHFFFAOYSA-N |
| Catalog No | KC.1310208 |
| Pack sizes | 500ML · 2.5LTR |
⚠️ For information only; not a substitute for the official SDS.