4441-12-7

Name Trimorpholinophosphine oxide
CAS 4441-12-7
EINECS(EC#) 224-662-7
Molecular Formula C12H24N3O4P
MDL Number MFCD00047406
Molecular Weight 305.31
MOL File 4441-12-7.mol
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Chemical Properties

Melting point  188-190°C
Boiling point  476.4±45.0 °C(Predicted)
density  1.3000 (rough estimate)
vapor pressure  0-0Pa at 20-50℃
refractive index  1.5540 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 1.61±0.20(Predicted)
color  White to Off-White
Water Solubility  607.20g/L(25 ºC)
BRN  280155
InChIKey WXMQHPKQCPCDQO-UHFFFAOYSA-N
LogP -0.98 at 20℃ and pH0-14
Surface tension 71.8mN/m at 999.6mg/L and 20℃
CAS DataBase Reference 4441-12-7(CAS DataBase Reference)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  1
REACH Registrations Active
HS Code  29349990

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