580-34-7

Name 2,4,6-Tris(4-methoxyphenyl)pyrylium tetrafluoroborate
CAS 580-34-7
Molecular Formula C26H23BF4O4
MDL Number MFCD00160229
Molecular Weight 486.263
MOL File 580-34-7.mol
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Chemical Properties

Melting point  346-351°C
storage temp.  under inert gas (nitrogen or Argon) at 2–8 °C
form  powder
Appearance Orange to red Solid
InChI 1S/C26H23O4.BF3.FH/c1-27-22-10-4-18(5-11-22)21-16-25(19-6-12-23(28-2)13-7-19)30-26(17-21)20-8-14-24(29-3)15-9-20;2-1(3)4;/h4-17H,1-3H3;;1H/q+1;;/p-1
InChIKey BYUPZXIJGVBLGP-UHFFFAOYSA-M
SMILES COC(C=C1)=CC=C1C2=[O+]C(C3=CC=C(OC)C=C3)=CC(C4=CC=C(OC)C=C4)=C2.FB(F)F.[F-]

Safety Data

WGK Germany  WGK 3
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

Hazard Information

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