N,N-Dimethylformamide, Uvasol® for spectroscopy, Supelco®
Supplier: MilliporeSigma
|
Danger
|
Synonyms:
NSC 5356
, Formic acid dimethylamide
, Dimethylformamide
, DMFA
, DMF
, Formyldimethylamine
, N-Formyldimethylamine
Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.
Formula:
HCON(CH₃)₂ MW: 73.09 g/mol Boiling Pt: 153 °C (1013 hPa) Melting Pt: –61 °C Density: 0.949 g/cm³ (20 °C) Flash Pt: 57.5 °C (closed cup) |
MDL Number:
MFCD00003284 CAS Number: 68-12-2 UN: 2265 ADR: 3,III Merck Index: 13,03269 |
Specification Test Results
Solubility | (20 °C) soluble |
Melting Point | -61 °C |
Molar Mass | 73.09 g/mol |
Boiling Point | 153 °C (1013 hPa) |
Vapor Pressure | 3.77 hPa (20 °C) |
Flash Point | 67 °C |
Refractive Index | 1.43 |
Explosion Limit | 2.2 - 16 %(V) |
Density | 0.94 g/cm3 (20 °C) |
pH | 7 (200 g/l, H2O, 20 °C) |
Ignition Point | 410 °C |
Hazard Class | 3 |
Hazard Class Description | Flammable liquid |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...