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141-91-3

Name Dimethylmorpholine
CAS 141-91-3
EINECS(EC#) 205-509-3
Molecular Formula C6H13NO
MDL Number MFCD00005973
Molecular Weight 115.17
MOL File 141-91-3.mol

Chemical Properties

Appearance colourless liquid
Melting point  −85 °C(lit.)
Boiling point  147 °C(lit.)
density  0.935 g/mL at 25 °C(lit.)
refractive index  n20/D 1.446(lit.)
Fp  120 °F
solubility  Chloroform (Sparingly), Methanol (Slightly)
form  Oil
pka 9.04±0.60(Predicted)
color  Colourless
Stability: Stable. Incompatible with oxidizing agents, strong acids. Flammable.
Water Solubility  >=0.01 g/100 mL at 19 ºC
BRN  103036
LogP -0.100 (est)
CAS DataBase Reference 141-91-3(CAS DataBase Reference)
NIST Chemistry Reference Morpholine, 2,6-dimethyl-(141-91-3)
EPA Substance Registry System 141-91-3(EPA Substance)

Safety Data

Hazard Codes  Xn
Risk Statements 
R10:Flammable.
R21:Harmful in contact with skin.
R41:Risk of serious damage to eyes.
Safety Statements 
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 1992 3/PG 3
WGK Germany  2
RTECS  QE1750000
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29349990
Hazardous Substances Data 141-91-3(Hazardous Substances Data)

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Hazard Information

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