174-78-7

Name 2-oxa-6-azaspiro[3.3]heptane
CAS 174-78-7
Molecular Formula C5H9NO
MDL Number MFCD12407093
Molecular Weight 99.1321
MOL File 174-78-7.mol

Chemical Properties

Boiling point  166℃
density  1.12
refractive index  1.4750 to 1.4790
Fp  51℃
storage temp.  Keep in dark place,Sealed in dry,2-8°C
form  clear liquid
pka 9.73±0.20(Predicted)
color  Colorless to Almost colorless
InChI InChI=1S/C5H9NO/c1-5(2-6-1)3-7-4-5/h6H,1-4H2
InChIKey HPJALMWOZYIZGE-UHFFFAOYSA-N
SMILES C1C2(CNC2)CO1

Safety Data

Symbol(GHS)  Flame (GHS02)Exclamation Mark (GHS07)
GHS02,GHS07
Signal word  Warning
Hazard statements  H226-H315-H319-H335
Precautionary statements  P210-P241-P362+P364
RIDADR  UN 1993 3/PG III
HazardClass  3
PackingGroup  III
HS Code  2933399990
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Oral

Hazard Information

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