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464309

Sigma-Aldrich

Methoxyperfluorobutane

99%, mixture of n- and iso-butyl isomers

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Synonym(s):
Nonafluorobutyl methyl ether, HFE-7100, Methoxynonafluorobutane, Methoxyperfluorobutane, Nonafluoromethoxybutane
Linear Formula:
CH3OCF2R, R = -CF2CF2CF3 or -CF(CF3)2
CAS Number:
Molecular Weight:
250.06
Beilstein:
8768491
PubChem Substance ID:
NACRES:
NA.22

Assay

99%

refractive index

n20/D 1.3 (lit.)

bp

60 °C (lit.)

mp

−135 °C (lit.)

density

1.52 g/mL at 25 °C (lit.)

SMILES string

COC(F)(F)C(F)(F)C(F)(F)C(F)(F)F.COC(F)(F)C(F)(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

OKIYQFLILPKULA-UHFFFAOYSA-N

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1 of 4

This Item
65139488879EX0185
Dimethyl ether-d6 99 atom % D, 99% (CP)

Sigma-Aldrich

488879

Dimethyl ether-d6

Ethyl Ether Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Supelco

EX0185

Ethyl Ether

refractive index

n20/D 1.3 (lit.)

refractive index

n20/D 1.3 (lit.), n20/D 1.301

refractive index

-

refractive index

n20/D 1.3530 (lit.)

bp

60 °C (lit.)

bp

60 °C (lit.)

bp

−24.8 °C (lit.)

bp

34.6 °C (lit.)

mp

−135 °C (lit.)

mp

−135 °C (lit.)

mp

−141 °C (lit.)

mp

−116 °C (lit.)

density

1.52 g/mL at 25 °C (lit.)

density

1.529 g/mL at 20 °C, 1.52 g/mL at 25 °C (lit.)

density

-

density

0.706 g/mL at 25 °C (lit.)

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

Application

Methoxyperfluorobutane can be used as a solvent:
  • In the synthesis of various aryl fluoride derivatives via electrophilic fluorination of aryl and heteroaryl Grignard reagents.
  • In grafting of fluorinated diblock copolymers onto silica particles.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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