2,2-Difluorobenzodioxole-4-carboxaldehyde Structure

2,2-Difluorobenzodioxole-4-carboxaldehyde

Chemical Properties

Boiling point 99-101 °C(Press: 14 Torr)
Density  1.423 g/mL at 25 °C
vapor pressure  39Pa at 20℃
refractive index  1.4955
Flash point 91℃
storage temp.  -20°C
form  liquid
color  Clear, yellow
Sensitive  Air Sensitive
InChI InChI=1S/C8H4F2O3/c9-8(10)12-6-3-1-2-5(4-11)7(6)13-8/h1-4H
InChIKey NIBFJPXGNVPNHK-UHFFFAOYSA-N
SMILES O1C2=CC=CC(C=O)=C2OC1(F)F
LogP 2.2 at 25℃ and pH6.9
CAS DataBase Reference 119895-68-0(CAS DataBase Reference)
UNSPSC Code 12352200
NACRES NA.22

Safety

Symbol(GHS) Exclamation Mark (GHS07)
Signal wordWarning
Hazard statements H317
Precautionary statements P280
Hazard Codes  Xi
Risk Statements  36/37/38-43
Safety Statements  26-36-36/37
WGK Germany  3
HazardClass  IRRITANT
HS Code  2934999090
Storage Class 11 - Combustible Solids
Hazard Classifications Skin Sens. 1
NFPA 704:
2
2 0

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