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Sigma-Aldrich

Novec 7100 Engineered Fluid

greener alternative

≥99.5% purity, liquid

Synonym(s):

methoxy-nonafluorobutane; HFE-7100

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About This Item

Empirical Formula (Hill Notation):
C5H3OF9
Molecular Weight:
250.06
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47

product name

Novec 7100 Engineered Fluid, ≥99.5%

assay

≥99.5%

form

liquid

greener alternative product characteristics

Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

color

colorless to yellow

mp

-135 °C

application(s)

diagnostic assay manufacturing
hematology
histology

greener alternative category

storage temp.

room temp

SMILES string

FC(C(F)(F)C(F)(F)OC)(F)C(F)(F)F.FC(C(F)(F)OC)(C(F)(F)F)C(F)(F)F

InChI

1S/2C5H3F9O/c1-15-5(13,14)3(8,9)2(6,7)4(10,11)12;1-15-5(13,14)2(6,3(7,8)9)4(10,11)12/h2*1H3

InChI key

SXYHZEQKWNODPB-UHFFFAOYSA-N

General description

Novec 7100 fluid consists of two inseparable isomers with essentially identical properties. These are (CF3)2CFCF2OCH3 (CAS No. 163702-08-7) and CF3CF2CF2CF2OCH3 (CAS No. 163702-07-6).
Novec 7100 engineered fluid is a proprietary methoxy-nonafluorobutane from 3M. This hydrofluoroether is a clear, colorless and low-odor fluid intended to replace ozone-depleting substances (ODSs) and compounds with high global warming potential (GWP) in many applications. It has zero ozone depletion potential. High boiling point and low surface tension properties make it ideal for use in vapor degreasing applications as a neat (pure), azeotropic component or co-solvent parts cleaner. In addition, its chemical and thermal stability, non-flammability and low toxicity make it useful for many other industrial and specialty solvent applications.

Application

  • Cleaning and rinsing agent
-Heavy-duty cleaning (co-solvent) – heavy oils, greases, fluxes
-Medium-duty cleaning (azeotrope)– oils, greases, waxes
-Light-duty cleaning (neat)– particulates, fluorolubes, light oils, fluoropolymer
  • Lubricant carrier: fluorocarbons, hydrocarbons, and silicones
  • Spot-free water drying agent (with surfactants added)
  • Specialty solvents, dispersion media, reaction media
  • Spray contact cleaner
  • CFC, HCFC, HFC and PFC replacement
  • Dielectric test media
  • Heat transfer
  • Preservation of biological specimens
  • Cryofreezing solution
  • Non-flammable
  • Non-conductive
  • Compatible with plastics
  • Low toxicity
  • Low Global Warming Potential (GWP)
  • Zero ozone depletion potential
  • VOC-exempt solvent (US EPA)
  • Low surface tension penetrates tight spaces for improved cleaning

Packaging

Packaged and distributed by Sigma-Aldrich

Legal Information

3M is a trademark of 3M Company
Novec is a trademark of 3M Company

wgk_germany

WGK 3


Certificates of Analysis (COA)

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Malte Plidschun et al.
Light, science & applications, 10(1), 57-57 (2021-03-17)
Strong focusing on diffraction-limited spots is essential for many photonic applications and is particularly relevant for optical trapping; however, all currently used approaches fail to simultaneously provide flexible transportation of light, straightforward implementation, compatibility with waveguide circuitry, and strong focusing.

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