Formamide

Product Description:

English name: Formamide

CAS number: 75-12-7
Molecular formula: CH3NO
Molecular weight: 45.04
EINECS number: 200-842-0
MDL No. : MFCD00007941
Stats
Melting point 2-3 °C(lit.)
Boiling point 210 °C(lit.)
Density 1.134 g/mL at 25 °C(lit.)
Vapor density 1.55 (vs air)
Vapor pressure 0.08 mm Hg (20 °C)
Refractive index n20/D 1.447(lit.)
Flash point 310 °F
Storage conditions Store at +2°C to +25°C.
Solubility H2O: 10 M at 20 °C, clear, colorless
liquid form
Acidity coefficient (pKa)16.50±0.50(Predicted)
The color is clear and colorless
Specific gravity 1.138 (20/20℃)
Relative polarity 7.3
The Odor was Odorless
PH 8-10 (200g/l, H2O, 20℃)
Acid-base indicator color-changing ph range 7.1 at 23 g/l
explosive limit 2.7-19.0%(V)
Water soluble miscible
Maximum wavelength (λmax)λ: 275 nm Amax: 1.00
λ: 280 nm Amax: 0.20
λ: 300 nm Amax: 0.05
λ: 360 n