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102937 N,N-Dimethylformamide

N,N-Dimethylformamide for spectroscopy Uvasol®. CAS 68-12-2, EC Number 200-679-5, chemical formula HCON(CH₃)₂.

N,N-Dimethylformamide MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: DMF, N,N-Dimethylmethanamide, Formic acid dimethylamide

CAS #: 68-12-2 EC Number: 200-679-5 Molar Mass: 73.09 g/mol Chemical Formula: HCON(CH₃)₂ Hill Formula: C₃H₇NO
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102937
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
68-12-2200-679-5C₃H₇NOHCON(CH₃)₂73.09 g/mol

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      Description
      Catalogue Number102937
      SynonymsDMF, N,N-Dimethylmethanamide, Formic acid dimethylamide
      DescriptionN,N-Dimethylformamide
      OverviewAccurate 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.
      References
      Product Information
      CAS number68-12-2
      EC index number616-001-00-X
      EC number200-679-5
      Hill FormulaC₃H₇NO
      Chemical formulaHCON(CH₃)₂
      Molar Mass73.09 g/mol
      HS Code2924 19 22
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Applications
      ApplicationN,N-Dimethylformamide for spectroscopy Uvasol®. CAS 68-12-2, EC Number 200-679-5, chemical formula HCON(CH₃)₂.
      Biological Information
      Physicochemical Information
      Boiling point153 °C (1013 hPa)
      Density0.944 g/cm3 (25 °C)
      Explosion limit2.2 - 16 %(V)
      Flash point57.5 °C
      Ignition temperature410 °C
      Melting Point-61 °C (External MSDS)
      pH value7 (200 g/l, H₂O, 20 °C)
      Vapor pressure3.77 hPa (20 °C)
      Solubility1000 g/l soluble
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 3010 mg/kg
      LD 50 dermalLD50 Rabbit 1500 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H226: Flammable liquid and vapour.
      H312 + H332: Harmful in contact with skin or if inhaled.
      H319: Causes serious eye irritation.
      H360D: May damage the unborn child.
      Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
      P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
      P308 + P313: IF exposed or concerned: Get medical advice/ attention.
      Signal WordDanger
      RTECSLQ2100000
      Storage class3 Flammable liquids
      WGKWGK 2 obviously hazardous to water
      Disposal3
      Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
      Safety Information
      Categories of dangertoxic for reproduction, harmful, irritant
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +2°C to +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 2265 , 3, III
      Declaration (transport by air) IATA-DGRUN 2265 , 3, III
      Declaration (transport by sea) IMDG-CodeUN 2265 , 3, III
      Supplemental Information
      Specifications
      Purity (GC)≥ 99.9 %
      Evaporation residue≤ 0.0002 %
      Water≤ 0.02 %
      Color≤ 10 Hazen
      Acidity≤ 0.0002 meq/g
      Alkalinity≤ 0.0002 meq/g
      Fluorescence (as quinine at 365 nm)≤ 1.0 ppb
      Transmission (at 270 nm)≥ 25 %
      Transmission (at 275 nm)≥ 60 %
      Transmission (at 290 nm)≥ 80 %
      Transmission (at 300 nm)≥ 90 %
      Transmission (from 330 nm)≥ 98 %
      Absorbance (at 270 nm)≤ 0.60
      Absorbance (at 275 nm)≤ 0.22
      Absorbance (at 290 nm)≤ 0.10
      Absorbance (at 300 nm)≤ 0.05
      Absorbance (from 330 nm)≤ 0.01
      Meet the requirements of "Specific use spectroscopy" according ACS
      Global Trade Item Number
      Catalogue Number GTIN
      1029372500 04022536038148

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