Ammonium formate
ALDRICH/798568 - anhydrous, free-flowing, Redi-Dri™, reagent grade, 97%
Synonym: Formic acid ammonium salt
CAS Number: 540-69-2
Empirical Formula (Hill Notation): CH5NO2
Molecular Weight: 63.06
EC Number: 208-753-9
MDL Number: MFCD00013103
Linear Formula: HCO2NH4
Product Type: Chemical
| assay | 97% |
| density | 1.26 g/mL at 25 °C (lit.) |
| form | crystals |
| grade | anhydrous |
| reagent grade | |
| InChI | 1S/CH2O2.H3N/c2-1-3;/h1H, |
| InChI key | VZTDIZULWFCMLS-UHFFFAOYSA |
| mp | 119-121 °C (lit.) |
| product line | Redi-Dri™ |
| Quality Level | 100 ![]() |
| SMILES string | N.OC=O |
| Application: | Ammonium formate is used to develop the proton-conducting CMC-AFT (carboxymethyl cellulose - ammonium formate) biopolymer electrolytes system. |
| General description: | Ammonium formate is the ammonium salt of formic acid. For secondary amines and anilines, ammonium formate is a relatively effective N-formylating agent. |
| Legal Information: | Redi-Dri is a trademark of Sigma-Aldrich Co. LLC |
| Packaging: | 1 kg in poly bottle |
| Packaging: | 100, 500 g in poly bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P264 - P280 - P305 + P351 + P338 - P337 + P313 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 97% |
| mp | 119-121 °C (lit.) |
| Density | 1.26 g/mL at 25 °C (lit.) |
| UNSPSC | 12352300 |


