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Ammonium formate

Catalog Number
ACM540692
Product Name
Ammonium formate
Structure
CAS
540-69-2
Category
Electrolytes
Synonyms
Formiate ammonia
Description
Ammonium formate, NH4HCO2, is the ammonium salt of formic acid. It is a colorless, hygroscopic, crystalline solid.
IUPAC Name
Azanium;formate
Molecular Weight
63.06
Molecular Formula
CH5NO2
Canonical SMILES
C(=O)[O-].[NH4+]
InChI
InChI=1S/CH₂O2.H3N/c2-1-3;/h1H,(H,2,3);1H3
InChI Key
VZTDIZULWFCMLS-UHFFFAOYSA-N
Boiling Point
103.28 °C
Melting Point
119-121 °C
Flash Point
104 °C
Purity
99%+
Density
1.26 g/mL at 25 °C (lit.)
Solubility
IN WATER: 102 G/100 CC @ 0 °C, 531 G/100 CC @ 80 °C; SOL IN ETHER, AMMONIA
Appearance
White solid
Storage
Inert atmosphere,Room Temperature
Color/Form
WHITE MONOCLINIC CRYSTALS
Complexity
7.5
Covalently-Bonded Unit Count
2
EC Number
208-753-9
Exact Mass
63.032028402
Formal Charge
0
Heavy Atom Count
4
Log P
0.66060
MeSH Entry Terms
aluminum formate;ammonium formate;ammonium tetraformate;calcium formate;chromic formate;cobalt(II) formate dihydrate;cobaltous formate;cupric formate;formate;formic acid;formic acid, 14C-labeled;formic acid, aluminum salt;formic acid, ammonium (2:1) salt;formic acid, ammonium (4:1) salt;formic acid, ammonium salt;formic acid, cadmium salt;formic acid, calcium salt;formic acid, cesium salt;formic acid, cobalt (+2) salt;formic acid, copper (+2) salt;formic acid, copper salt;formic acid, copper, ammonium salt;formic acid, copper, nickel salt;formic acid, cromium (+3) salt;formic acid, cromium (+3), sodium (4:1:1) salt;formic acid, lead (+2) salt;formic acid, lead salt;formic acid, lithium salt;formic acid, magnesium salt;formic acid, nickel (+2) salt;formic acid, nickel salt;formic acid, potassium salt;formic acid, rubidium salt;formic acid, sodium salt;formic acid, sodium salt, 13C-labeled;formic acid, sodium salt, 14C-labeled;formic acid, strontium salt;formic acid, thallium (+1) salt;formic acid, zinc salt;lead formate;lithium formate;magnesium formate;methanoic acid;nickel formate;nickel formate dihydrate;potassium formate;sodium formate;strontium formate;zinc formate
Monoisotopic Mass
63.032028402
Odor
Slight formic acid odour
Other Experimental
DELIQUESCES
Rotatable Bond Count
0
Stability
Stable. Hygroscopic. Incompatible with strong acids, strong oxidizing agents.
Storage Conditions
Store at RT.
Topological Polar Surface Area
41.1 Ų
UNII
3801F9644E
WGK Germany
2
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