Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>Methyl nonafluorobutyl ether

Methyl nonafluorobutyl ether

Methyl nonafluorobutyl ether Structure
Methyl nonafluorobutyl ether structure
CAS No.
163702-07-6
Chemical Name:
Methyl nonafluorobutyl ether
Synonyms
HFE-7100;METHYL PERFLUOROBUTYL ETHER;METHOXYPERFLUOROBUTANE;METHOXYNONAFLUOROBUTANE;PERFLUOROBUTYL METHYL ETHER;NONAFLUOROBUTYL METHYL ETHER;3m Novec 7100;Butane, 1,1,1,2,2,3,3,4,4-nonafluoro-4-methoxy-;Novec HFE 730;Methoxyperfluoro-n-butane
CBNumber:
CB1328596
Molecular Formula:
C5H3F9O
Molecular Weight:
250.06
MDL Number:
MFCD00674093
MOL File:
163702-07-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:49:11
Request For Quotation

Methyl nonafluorobutyl ether Properties

Melting point -135 °C (lit.)
Boiling point 60 °C (lit.)
Density 1.529 g/mL at 20 °C 1.52 g/mL at 25 °C (lit.)
refractive index n20/D 1.3(lit.)
Flash point -18℃
storage temp. 2-8°C
form liquid
BRN 8768491
Henry's Law Constant 9.9×10-6 mol/(m3Pa) at 25℃, Zhang et al. (2010)
Cosmetics Ingredients Functions VISCOSITY CONTROLLING
SOLVENT
InChI InChI=1S/C5H3F9O/c1-15-5(13,14)3(8,9)2(6,7)4(10,11)12/h1H3
InChIKey OKIYQFLILPKULA-UHFFFAOYSA-N
SMILES C(F)(F)(F)C(F)(F)C(F)(F)C(F)(F)OC
LogP 4.670 (est)
CAS DataBase Reference 163702-07-6(CAS DataBase Reference)
EWG's Food Scores 4
FDA UNII H637A50B7U
EPA Substance Registry System Butane, 1,1,1,2,2,3,3,4,4-nonafluoro-4-methoxy- (163702-07-6)
UNSPSC Code 12352101
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H332
Precautionary statements  P261-P271-P304+P340-P312
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  23-24/25
WGK Germany  3
Hazard Note  Irritant
TSCA  TSCA listed
HS Code  29091990
Storage Class 10 - Combustible liquids

Methyl nonafluorobutyl ether price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 464309 Methoxyperfluorobutane 99%, mixture of n- and iso-butyl isomers 163702-07-6 100ml $105 2026-04-30 Buy
Sigma-Aldrich 464309 Methoxyperfluorobutane 99%, mixture of n- and iso-butyl isomers 163702-07-6 500ml $364 2026-04-30 Buy
TCI Chemical M1345 Methyl Nonafluorobutyl Ether >98.0%(GC) 163702-07-6 25g $33 2025-07-31 Buy
TCI Chemical M1345 Methyl Nonafluorobutyl Ether >98.0%(GC) 163702-07-6 500g $246 2025-07-31 Buy
Biosynth FM102725 Methyl nonafluorobutyl ether - mixture of isomer 163702-07-6 100g $175 2026-06-04 Buy
Product number Packaging Price Buy
464309 100ml $105 Buy
464309 500ml $364 Buy
M1345 25g $33 Buy
M1345 500g $246 Buy
FM102725 100g $175 Buy

Methyl nonafluorobutyl ether Chemical Properties, Uses, Production

Application

Methyl Perfluorobutyl Ether is a clear, colorless, low-odor, non-toxic, non-corrosive, non-flammable liquid substance with a chemical formula of C5H3F9O and a molecular weight of 250.06. Since it has low flammability, relatively low vapor pressure, low heat of vaporization, and low surface tension, it is considered to replace the chlorine-containing cleaning solvents such as 1,1,1-trichloroethane, CFC-113 (CF2ClCFCl2), and HCFC-141b (CH3CFCl2). Besides, it is a fluorinated ether solvent that is very compatible with many other ingredients, and is thought to have good sliding properties and serve as a good solvent in oil-based formulas.

Preparation

Because methyl perfluorobutyl ether contains perfluoroalkyl group (Rf) on one side and alkyl group (R) on the other side of ether linkage, it cannot be synthesized by selective partial fluorination of its hydrocarbon precursors. Instead, they may be prepared by coupling reactions of two reactants having Rf and R, coupling reactions of two reactants having Rf and R, respectively.

Chemical Properties

Clear colorless liquid

Uses

Nonafluorobutyl methyl ether (Methyl Nonafluorobutyl Ether, MFE) may be used to compose mixed-solvent electrolytes. Flash point, conductivity and NMR spectra of these solvent mixtures have been investigated.

Uses

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.

General Description

consists of two inseparable isomers (CF3)2CFCF2OCH3 and CF3(CF2)3OCH3 with almost identical properties

Methyl nonafluorobutyl ether synthesis

115-10-6
335-42-2
163702-07-6
Synthesis of Methyl nonafluorobutyl ether from Dimethyl ether and Heptafluorobutyryl fluoride

Methyl nonafluorobutyl ether Preparation Products And Raw materials

Raw materials

Preparation Products

2,2,3,4,4,4-Hexafluoro-1-butanol

Methyl nonafluorobutyl ether Suppliers

Global Suppliers ( 210)
Supplier Tel Email Country ProdList Advantage
shanghai sinofluoro chemicals co., ltd. 15800445152 sales@sinofluoro.com China 298 59
Shangfluoro 021-65170832 15601903708 qinba_2@163.com China 317 58
Hangzhou J&H Chemical Co., Ltd. 0571-87396432 sales@jhechem.com China 14877 59
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Beijing HwrkChemical Technology Co., Ltd 89508211 18501085097 sales.bj@hwrkchemical.com China 9409 55
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 45000 61
Jia Xing Isenchem Co.,Ltd 0573-85285100 18627885956 isenchem@163.com China 9389 66
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Supplier Advantage
shanghai sinofluoro chemicals co., ltd. 59
Shangfluoro 58
Hangzhou J&H Chemical Co., Ltd. 59
J & K SCIENTIFIC LTD. 76
TCI (Shanghai) Development Co., Ltd. 81
Beijing HwrkChemical Technology Co., Ltd 55
Energy Chemical 61
Jia Xing Isenchem Co.,Ltd 66
Shanghai Hanhong Scientific Co.,Ltd. 64
Shandong Xiya Chemical Co., Ltd 57

Related articles

View Latest Price from Methyl nonafluorobutyl ether manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
METHYL NONAFLUOROBUTYL ETHER pictures 2026-09-02 METHYL NONAFLUOROBUTYL ETHER
163702-07-6
 1KG 98% Henan Fengda Chemical Co., Ltd
METHYL NONAFLUOROBUTYL ETHER pictures 2026-05-28 METHYL NONAFLUOROBUTYL ETHER
163702-07-6
 $40.60 1KG 99% 5000kg Hebei Chuanghai Biotechnology Co,.LTD
METHYL NONAFLUOROBUTYL ETHER pictures 2026-03-20 METHYL NONAFLUOROBUTYL ETHER
163702-07-6
 $10.00 1kg 99% 100 mt Hebei Chuanghai Biotechnology Co., Ltd

163702-07-6 (Methyl nonafluorobutyl ether) Related Search:

Isobutane Methyl perfluoroisobutyl ether Ethanethiol Ethyl perfluorobutyl ether Ethyl nonafluorobutyl ether
Methyl nonafluorobutyl ether Methyl perfluoro-3,6-dioxadecanoate Perfluoro-3,6-dioxadecanoic acid Methyl perfluoro-3,6,9-trioxatridecanoate 1H,1H-Perfluoro-3,6,9-trioxatridecan-1-ol
Perfluorobutoxyethoxyacetyl fluoride 98 1-Bromoperfluoro-2,5,8-trioxadodecane 1H,1H-Perfluoro-3,6-dioxadecan-1-ol Perfluoro-3,6,9-trioxatridecanoic acid HFE-71 DE
1-Bromoperfluoro-2,5-dioxanonane Heptadecafluoro-2-trifluoromethyl-4-oxanone Perfluorobutyl acrylate

1of4

1H,1H,1H-NONAFLUORO-2-OXAHEXANE 1-(METHOXY)NONAFLUOROBUTANE Methoxyperfluoro-n-butane 2-bromo-1-[4-(2-bromo-1-oxopropyl)-1-piperazinyl]-1-propanone Methoxyperfluorobutane 99%, mixture of n- and iso-butyl isomers Methyl nonafluorobutyl ether (NOVEC 7100 Methyl Perfluorobutyl Ether (NOVEC 7100 3m Novec 7100 Methyl 1,1,2,2,3,3,4,4,4-nonafluorobutyl ether Methyl Perfluorobutyl Ether Nonafluorobutyl Methyl Ether Perfluorobutyl Methyl Ether 1,1,1,2,2,3,3,4,4-nonafluoro-4-methoxy-butan Butane, 1,1,1,2,2,3,3,4,4-nonafluoro-4-methoxy- 1,1,1,2,2,3,3,4,4-NONAFLUORO-4-METHOXY-BUTANE 1-(Methoxy)nonafluorobutane Methyl nonafluorobutyl ether methoxy nonafluorobutanes HFE-7100, Methoxynonafluorobutane, Methoxyperfluorobutane, Nonafluorobutyl methyl ether, Nonafluoromethoxybutane MethylNonafluorobutylEther> Methyl Nonafluorobutyl Ether (mixture of isomers) Butane,1,1,1,2,2,3,3,4,4-nonafluoro-4-methoxy-，98% METHYL NONAFLUOROBUTYL ETHER ISO 9001：2015 REACH 3M-7100 METHYL NONAFLUOROBUTYL ETHER Equivalent replacement 3M HFE-7100 Methyl nonafluorobutyl ether 3M7100HFE 7100 Novec HFE 730 Methyl nonafluorobutyl ether - mixture of isomer HFE-7100 METHOXYPERFLUOROBUTANE METHOXYNONAFLUOROBUTANE METHYL PERFLUOROBUTYL ETHER NONAFLUOROBUTYL METHYL ETHER PERFLUOROBUTYL METHYL ETHER Methyl nonafluorobutyl ether 163702-07-6 CH3OCF2RRCF2CF2CF3orCFCF32