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Morpholine |
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Chemical Name | Morpholine |
Synonyms | Tetrahydro-2H-1,4-oxazine;morpholine sigmaultra;Morpholine-2,2,3,3,5,5,6,6-d8;tetrahydro-1,4-oxazine;morpholin-4-ium;1,4-oxazine,tetrahydro-;1,4-Oxazinan |
Molecular Formula | C4H9NO |
Molecular Weight | 87.1278 |
InChl | InChI=1/C4H9NO/c1-3-6-4-2-5-1/h5H,1-4H2/p+1 |
CAS Registry Number | 110-91-8;138048-80-3 |
EINECS | 203-815-1 |
Molecular Structure | |
Melting Point | -5℃ |
Boiling Point | 128.9°C at 760 mmHg |
Flash Point | 35.6°C |
Water Solubility | MISCIBLE |
Vapour Pressur | 10.4mmHg at 25°C |
Hazard Symbols | C##Corrosive:; |
Risk Codes | R10||R20/21/22||R34:; |
Safety Description | S23||S36||S45:; |
MSDS |