CAS Registry Number®
7601-90-3
CAS Name
Perchloric acid
Molecular Formula
ClHO4
Molecular Mass
100.46
Compound Properties
-
Boiling Point (1)
19 °C @ Press: 11 Torr
-
Melting Point (1)
-112 °C
-
Density (1)
1.768 g/cm3 @ Temp: 22 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/ClHO4/c2-1(3,4)5/h(H,2,3,4,5)
InChIKey
InChIKey=VLTRZXGMWDSKGL-UHFFFAOYSA-N
SMILES
Cl(=O)(=O)(=O)O
Canonical SMILES
O=Cl(=O)(=O)O
Other Names for this Substance
- Perchloric acid
- Perchloric acid (HClO4)
Deleted or Replaced CAS Registry Numbers
47999-51-9, 90149-16-9, 92785-38-1, 95912-44-0, 95998-58-6, 101200-37-7, 102278-63-7, 106644-01-3, 111341-24-3, 119630-46-5, 139339-89-2, 143171-41-9, 153389-31-2, 200863-18-9, 766444-83-1, 845752-15-0, 957554-95-9, 1246816-77-2, 1794766-48-5, 2102523-83-9, 2184990-61-0
