N,N-Dimethylformamide, 99.8%, for spectroscopy, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

For UV/VIS spectroscopy

Specifications

Chemical Identifiers

• CAS: 68-12-2
• Molecular Formula: C3H7NO
• Molecular Weight (g/mol): 73.10
• MDL Number: MFCD00003284
• InChI Key: ZMXDDKWLCZADIW-UHFFFAOYSA-N
• Synonym: dimethylformamide, dimethyl formamide, n,n-dimethylmethanamide, n-formyldimethylamine, formamide, n,n-dimethyl, dmf, dimethylformamid, dimetilformamide, dwumetyloformamid, dmfa
• PubChem CID: 6228
• ChEBI: CHEBI:17741
• IUPAC Name: N,N-dimethylformamide
• SMILES: CN(C)C=O

• Alkalinity: 0.001 meq/g max.
• Acidity: 0.001 meq/g max.
• Absorbance: (1 cm cell vs water), (1 cm cell vs water) at 0nm, 0.01 max. at 340nm, 0.05 max. at 310nm, 0.1 max. at 295nm, 0.3 max. at 275nm, 1 max. at 270nm
• CAS Min %: 99.75
• CAS Max %: 100.0
• Melting Point: -61.0°C
• Density: 0.9450g/mL
• Boiling Point: 153.0°C
• Flash Point: 58°C
• Assay Percent Range: 99.75% min. (GC)
• Packaging: Glass bottle
• Linear Formula: HCON(CH₃)₂
• Refractive Index: 1.4290 to 1.4320
• Quantity: 1 L
• Beilstein: 04, 58
• Residue after Evaporation: 0.0015% max.
• Fieser: 01,278; 02,153; 03,115; 04,184; 05,247; 07,124; 08,189; 09,182; 11,198; 12,203; 13,124; 14,148; 16,144
• Merck Index: 15, 3267
• Specific Gravity: 0.945
• Specific Rotation: 0.94
• Solubility Information: Solubility in water: soluble. Other solubilities: miscible with most organic solvents
• Viscosity: 0.8 mPa.s (20°C)
• Formula Weight: 73.09
• Percent Purity: 99.8%
• Grade: Spectroscopy
• Physical Form: Liquid
• Chemical Name or Material: N,N-Dimethylformamide, 99+%

RUO – Research Use Only