62254-74-4

Name 5-Methylisoxazole-3-carboxaldehyde
CAS 62254-74-4
Molecular Formula C5H5NO2
MDL Number MFCD06797459
Molecular Weight 111.1
MOL File 62254-74-4.mol
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Chemical Properties

Melting point  30-34 °C(lit.)
Boiling point  53-57/8mm
density  1.189±0.06 g/cm3(Predicted)
Fp  134 °F
storage temp.  -20°C, sealed storage, away from moisture
form  solid
pka -4.90±0.50(Predicted)
Appearance White to light yellow Solid
InChI 1S/C5H5NO2/c1-4-2-5(3-7)6-8-4/h2-3H,1H3
InChIKey OCOCVXUEFWNRJU-UHFFFAOYSA-N
SMILES [H]C(=O)c1cc(C)on1

Safety Data

Hazard Codes  F,Xn,Xi
Risk Statements 
Safety Statements 
RIDADR  UN 1325 4.1/PG 3
WGK Germany  3
Hazard Note  Irritant
HazardClass  IRRITANT
HS Code  2934999090
Storage Class 4.1B - Flammable solid hazardous materials
Hazard Classifications Acute Tox. 4 Oral
Flam. Sol. 2

Hazard Information

Spectrum Detail

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