CAS Registry Number®
1341-49-7
CAS Name
Ammonium bifluoride
Molecular Formula
F2H.H4N
Compound Properties
-
Boiling Point (1)
240 °C
-
Melting Point (2)
125.6 °C
-
Density (2)
1.50 g/cm3
Source(s)
- (1) Belieres, Jean-Philippe; Journal of Physical Chemistry B, (2007), 111(18), 4926-4937, CAplus
- (2) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/F2H.H3N/c1-3-2;/h;1H3/q-1;/p+1
InChIKey
InChIKey=XIONBZYFLSJNBW-UHFFFAOYSA-O
SMILES
[NH4+].[H+]([F-])[F-]
Canonical SMILES
[F-][H+][F-].[NH4+]
Other Names for this Substance
- Ammonium fluoride ((NH4)(HF2))
- Ammonium bifluoride
- Acid ammonium fluoride
- Ammonium hydrogen fluoride
- Ammonium fluoride compd. with hydrogen fluoride (1:1)
- Ammonium hydrogen bifluoride
- Ammonium difluoride
- Ammonium bifluoride (NH5F2)
- Ammonium hydrogen difluoride
- Ammonium hydrofluoride (NH4HF2)
- Ammonium hydrofluoride (NH5F2)
- Ammonium bifluoride (NH4HF2)
- Ammonium hydrogen difluoride (NH4(HF2))
- Ammonium difluoride (NH4HF2)
- Ammonium hydrogen fluoride ((NH4)(HF2))
- Ammonium monohydrogen difluoride
- Flammon
- Hydrofluoric acid compd. with ammonium fluoride (NH4)F (1:1)
- Ammonium fluoride hydrofluoride
- Chemfos AFL
Deleted or Replaced CAS Registry Numbers
7790-15-0, 14055-61-9, 16941-26-7, 19121-60-9, 52697-21-9, 96740-33-9, 120144-37-8, 127026-25-9, 135446-53-6, 159431-44-4, 1257076-06-4, 1628788-89-5
