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Formic acid

SIGALD/695076 - ACS reagent, ≥96%

CAS Number: 64-18-6
Empirical Formula (Hill Notation): CH2O2
Molecular Weight: 46.03
EC Number: 200-579-1
MDL Number: MFCD00003297
Linear Formula: HCOOH
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-695076-100ML 100 mL
$57.90
1/EA
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45-695076-500ML 500 mL
$93.90
1/EA
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anion traces chloride (Cl-): ≤0.001%
  sulfate (SO42-): ≤0.003%
  sulfite (SO32-): passes test
application(s) sample preparation
assay ≥96%
autoignition temp. 1004 °F
bp 100-101 °C (lit.)
cation traces Fe: ≤0.001%
  heavy metals (as Pb): ≤0.001%
  NH4+: ≤0.005%
density 1.22 g/mL at 25 °C (lit.)
expl. lim. 57 %
form liquid
grade ACS reagent
InChI 1S/CH2O2/c2-1-3/h1H,(H,2,3)
InChI key BDAGIHXWWSANSR-UHFFFAOYSA-N
mp 8.2-8.4 °C (lit.)
pH 2.2 (20 °C, 2.2 g/L)
Quality Level 200 
refractive index n20/D 1.370 (lit.)
SMILES string OC=O
solubility water: miscible
vapor density 1.6 (vs air)
vapor pressure 44.8 mmHg ( 20 °C)
Application: Formic acid can be used as a reagent in the:• Co-Nx-catalyzed one-pot reductive amination of carbonyl compounds with nitro compounds to synthesize secondary amines.
• Photoreduction of polycyclic and heterocyclic nitro arenes to corresponding amines.
• Pd-catalyzed chemoselective hydrogenation of olefins to saturated hydrocarbons.
General description: Formic acid is a simple carboxylic acid produced by the hydrolysis of methyl formate or formamide or from its salts. It is primarily used in dyeing, textile, leather, rubber, chemical, and pharmaceutical industries.
Packaging: 100, 500 mL in poly bottle
Packaging: 2.5 L in poly bottle
Purity ≥96%
bp 100-101 °C (lit.)
mp 8.2-8.4 °C (lit.)
Density 1.22 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.370 (lit.)
UNSPSC 12352106

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