123843-57-2

Name 2,6-Difluoro-4-hydroxybenzonitrile
CAS 123843-57-2
Molecular Formula C7H3F2NO
MDL Number MFCD03094499
Molecular Weight 155.1
MOL File 123843-57-2.mol
show more

Chemical Properties

Appearance Off-white Cryst
Melting point  127 °C
Boiling point  279.8±40.0 °C(Predicted)
density  1.44±0.1 g/cm3(Predicted)
storage temp.  Inert atmosphere,Room Temperature
solubility  soluble in Methanol
form  powder to crystaline
pka 5.87±0.23(Predicted)
color  White to Almost white
Usage Intermediates of Liquid Crystals
Detection Methods HPLC,NMR,MS
InChI InChI=1S/C7H3F2NO/c8-6-1-4(11)2-7(9)5(6)3-10/h1-2,11H
InChIKey KEIYYIGMDPTAPL-UHFFFAOYSA-N
SMILES C(#N)C1=C(F)C=C(O)C=C1F
CAS DataBase Reference 123843-57-2(CAS DataBase Reference)
Storage Precautions Store under argon gas

Safety Data

Symbol(GHS)  Skull and Crossbones (GHS06)Exclamation Mark (GHS07)
GHS06,GHS07
Signal word  Danger
Hazard statements  H301+H311+H331-H315-H319
Precautionary statements  P261-P264-P270-P271-P280-P301+P310+P330-P302+P352+P312+P361+P364-P304+P340+P311-P305+P351+P338+P337+P313-P403+P233-P405-P501
Hazard Codes  Xi
RIDADR  3439
WGK Germany  WGK 3
Hazard Note  Irritant
HazardClass  6.1
PackingGroup  III
HS Code  29269090
Storage Class 11 - Combustible Solids

Raw materials And Preparation Products

Hazard Information

Questions And Answer

Spectrum Detail

Well-known Reagent Company Product Information

Supplier

Related Products

Send Inquriy