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756-13-8

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Perfluoro(2-methyl-3-pentanone) 756-13-8 /manufacturer/low price/high quality/in stock
Cas No: 756-13-8
USD $ 13.0-14.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
SAGECHEM/ Perfluoro(2-methyl-3-pentanone) /Manufacturer in China
Cas No: 756-13-8
USD $ 1.0-1.0 / Kilogram 1 Kilogram 500 Metric Ton/Year SAGECHEM LIMITED Contact Supplier
PERFLUORO(2-METHYL-3-PENTANONE) / Novec 1230
Cas No: 756-13-8
No Data 1 Kilogram 30 Metric Ton/Month Hangzhou Cyclic Chemical Co., Ltd. Contact Supplier
Perfluoro(2-methyl-3-pentanone), C6F12O
Cas No: 756-13-8
No Data 1 Kilogram 10 Metric Ton/Year Shanghai Yui Sifluo Co.. Ltd. Contact Supplier
Perfluoro(2-methyl-3-pentanone) 756-13-8
Cas No: 756-13-8
USD $ 1.0-3.0 / Metric Ton 1 Metric Ton 10 Metric Ton/Day Hebei yanxi chemical co.,LTD. Contact Supplier
High Quality 99% FK-5-1-12 CAS 756-13-8 Perfluoro(2-methyl-3-pentanone)
Cas No: 756-13-8
USD $ 0.1-0.1 / Gram 1 Gram 100 Metric Ton/Year Xi'an Xszo Chem Co., Ltd. Contact Supplier
Factory of PERFLUORO(2-METHYL-3-PENTANONE)
Cas No: 756-13-8
USD $ 1000.0-1000.0 / Kilogram 1 Kilogram 100 Metric Ton/Day EAST CHEMSOURCES LIMITED Contact Supplier
Factory Supply 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl )-3-pentanone
Cas No: 756-13-8
No Data 1 1 Ality Chemical Corporation Contact Supplier
Perfluoro(2-Methyl-3-pentanone)
Cas No: 756-13-8
No Data 10 Milligram Amadis Chemical Co., Ltd. Contact Supplier
high quality 756-13-8 PERFLUORO(2-METHYL-3-PENTANONE) with best price
Cas No: 756-13-8
No Data 10 Gram 1000 Metric Ton/Month Hubei XinRunde Chemical Co., Ltd Contact Supplier

756-13-8 Usage

InChI:InChI=1/C6F12O/c7-2(4(10,11)12,5(13,14)15)1(19)3(8,9)6(16,17)18

756-13-8 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
TCI America (N1038)  1,1,1,2,2,4,5,5,5-Nonafluoro-4-(trifluoromethyl)-3-pentanone  >98.0%(GC) 756-13-8 25g 790.00CNY Detail
TCI America (N1038)  1,1,1,2,2,4,5,5,5-Nonafluoro-4-(trifluoromethyl)-3-pentanone  >98.0%(GC) 756-13-8 100g 2,650.00CNY Detail

756-13-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)pentan-3-one

1.2 Other means of identification

Product number -
Other names perfluoroethyl perfluoroisopropyl ketone

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:756-13-8 SDS

756-13-8Synthetic route

perfluoropropylene
116-15-4

perfluoropropylene

perfluoropropanoyl fluoride
422-61-7

perfluoropropanoyl fluoride

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With iron(III) trifluoride; 18-crown-6 ether In acetonitrile at 90℃; for 10h; Autoclave;98.2%
With activated carbon BAU-A-2 supported 20 wtpercent CsF In neat (no solvent) at 95℃; under 1875.19 Torr;
at 160℃; under 750.075 Torr; for 10h; Gas phase;
1,1,1,3,4,4,5,5,5-nonafluoro-2-trifluoromethyl-2,3-epoxypentane
788-67-0

1,1,1,3,4,4,5,5,5-nonafluoro-2-trifluoromethyl-2,3-epoxypentane

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
In diethylene glycol at 60℃; for 2h; Temperature; Reagent/catalyst; Autoclave;97.8%
With triethylamine In acetonitrile at 30℃; for 0.166667h; Temperature; Reagent/catalyst; Solvent; Time;97.1%
With sodium fluoride In 1,2-dimethoxyethane at 20℃; for 9h;94%
polytetrafluoroethylene
116-14-3

polytetrafluoroethylene

perfluoroisobutyryl fluoride
677-84-9

perfluoroisobutyryl fluoride

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With iron(III) trifluoride; 18-crown-6 ether In acetonitrile at 90℃; for 10h; Autoclave;96.8%
at 160℃; under 750.075 Torr; for 10h; Gas phase;
trans-2,3-epoxyperfluoro-4-methylpentane
788-50-1, 73041-04-0, 117642-62-3

trans-2,3-epoxyperfluoro-4-methylpentane

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With cesium fluoride In 1,2-dimethoxyethane at 50℃; for 9h;92%
2,3-bi(fluorosulfato)perfluoro-4-methylpentane
75677-98-4

2,3-bi(fluorosulfato)perfluoro-4-methylpentane

A

pentafluoropropionic acid
422-64-0

pentafluoropropionic acid

B

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With cesium fluoride In N,N-dimethyl-formamide at 20℃; for 4h;A 76%
B 16%
Hexafluoropropene oxide
428-59-1

Hexafluoropropene oxide

perfluoropropylene
116-15-4

perfluoropropylene

A

perfluoro(2-propoxypropionyl) fluoride
2062-98-8, 125037-08-3

perfluoro(2-propoxypropionyl) fluoride

B

perfluoro-2-methyl-2-pentene
359-72-8

perfluoro-2-methyl-2-pentene

C

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

D

perfluoro-4-methylpent-1-ene
287101-12-6

perfluoro-4-methylpent-1-ene

Conditions
ConditionsYield
With potassium fluoride In diethylene glycol dimethyl etherA 9.7%
B n/a
C 63.5%
D 18%
perfluoro-2-methylpent-2-ene
1584-03-8

perfluoro-2-methylpent-2-ene

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 93 percent / sodium hypochlorite / H2O; acetonitrile
2: 94 percent / NaF / 1,2-dimethoxy-ethane / 9 h / 20 °C
View Scheme
Multi-step reaction with 2 steps
1: sodium hypochlorite; urea / acetonitrile; water / 3 h / 20 °C
2: potassium fluoride; 18-crown-6 ether / diethylene glycol dimethyl ether / 3 h / 30 °C
View Scheme
trans-perfluoro-(4-methyl-2-pentene)
3709-71-5

trans-perfluoro-(4-methyl-2-pentene)

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 70 percent / sodium hypochlorite / H2O; acetonitrile
2: antimony pentafluoride / 2.5 h / 250 °C
View Scheme
Multi-step reaction with 2 steps
1: 70 percent / sodium hypochlorite / H2O; acetonitrile
2: 92 percent / CsF / 1,2-dimethoxy-ethane / 9 h / 50 °C
View Scheme
Hexafluoropropene oxide
428-59-1

Hexafluoropropene oxide

perfluoropropylene
116-15-4

perfluoropropylene

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
Stage #1: Hexafluoropropene oxide With potassium fluoride In diethylene glycol dimethyl ether for 2h; Heating;
Stage #2: perfluoropropylene In diethylene glycol dimethyl ether; acetonitrile at 65 - 80℃; under 5250.53 Torr; for 2h;
at 160℃; under 750.075 Torr; for 10h; Gas phase;
Hexafluoropropene oxide
428-59-1

Hexafluoropropene oxide

perfluoropropylene
116-15-4

perfluoropropylene

A

perfluoropropanoyl fluoride
422-61-7

perfluoropropanoyl fluoride

B

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With activated carbon BAU-A-2 supported 20 wtpercent CsF In neat (no solvent) at 130℃; Reagent/catalyst; Temperature;
Hexafluoropropene oxide
428-59-1

Hexafluoropropene oxide

perfluoropropylene
116-15-4

perfluoropropylene

A

perfluoro(2-propoxypropionyl) fluoride
2062-98-8, 125037-08-3

perfluoro(2-propoxypropionyl) fluoride

B

perfluoropropanoyl fluoride
422-61-7

perfluoropropanoyl fluoride

C

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

D

perfluoro-4-methylpent-1-ene
287101-12-6

perfluoro-4-methylpent-1-ene

Conditions
ConditionsYield
With activated carbon BAU In neat (no solvent) at 130℃; Reagent/catalyst; Temperature;
perfluoro-4-methyl-2-pentene
2070-70-4

perfluoro-4-methyl-2-pentene

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: sulfolane; cesium fluoride / diethylene glycol dimethyl ether / 0.5 h / 70 °C
2: sodium hypochlorite; urea / acetonitrile; water / 3 h / 20 °C
3: potassium fluoride; 18-crown-6 ether / diethylene glycol dimethyl ether / 3 h / 30 °C
View Scheme
Multi-step reaction with 3 steps
1: benzyltriethylammonium bromide; potassium fluoride / acetonitrile / 4 h
2: sodium hypochlorite / diethylene glycol dimethyl ether / 4 h
3: Aliquat 336 / diethylene glycol dimethyl ether / 10 h
View Scheme
perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

A

perfluoropropylene
116-15-4

perfluoropropylene

B

perfluoropropanoyl fluoride
422-61-7

perfluoropropanoyl fluoride

Conditions
ConditionsYield
With cesium fluoride at 250℃; for 2h; Product distribution;A 68%
B n/a
perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

3-hydroperfluoro-2-methyl-3-pentanol
87383-00-4

3-hydroperfluoro-2-methyl-3-pentanol

Conditions
ConditionsYield
Stage #1: perfluoro-2-methylpentan-3-one With polyethylsiloxane; tetrabutoxytitanium at 100℃;
Stage #2: With sodium hydroxide In tetrahydrofuran Heating;
42%
With sodium tetrahydroborate In 1,4-dioxane for 1h;
Vinylidene fluoride
75-38-7

Vinylidene fluoride

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

1-<2-Trifluormethyl-perfluorpentyl-(3)-oxy>-1,1-difluor-2-brom-aethan
18329-56-1

1-<2-Trifluormethyl-perfluorpentyl-(3)-oxy>-1,1-difluor-2-brom-aethan

Conditions
ConditionsYield
(i) CsF, MeCN, (ii) /BRN= 1733321/, Br2; Multistep reaction;
perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

A

1,1,1,2,3,3,3-Heptafluoropropane
431-89-0

1,1,1,2,3,3,3-Heptafluoropropane

B

pentafluoropropionic acid
422-64-0

pentafluoropropionic acid

Conditions
ConditionsYield
With sodium hydroxide In water Product distribution;A 92 % Chromat.
B 85 % Chromat.
perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

dimethyl sulfate
77-78-1

dimethyl sulfate

1,1,1,2,2,3,4,5,5,5-decafluoro-3-methoxy-4-(trifluoromethyl)-pentane
132182-92-4

1,1,1,2,2,3,4,5,5,5-decafluoro-3-methoxy-4-(trifluoromethyl)-pentane

Conditions
ConditionsYield
With potassium fluoride In diethylene glycol dimethyl ether at 45℃;
pyrrolidine
123-75-1

pyrrolidine

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

A

N-tetramethyleneperfluoropropanamide
686720-34-3

N-tetramethyleneperfluoropropanamide

B

1,1,1,2,3,3,3-Heptafluoropropane
431-89-0

1,1,1,2,3,3,3-Heptafluoropropane

C

N-butyl pentafluoropropionamide
309-24-0

N-butyl pentafluoropropionamide

Conditions
ConditionsYield
With freon 11
perfluoropropylene
116-15-4

perfluoropropylene

perfluoropropanoyl fluoride
422-61-7

perfluoropropanoyl fluoride

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With iron(III) trifluoride; 18-crown-6 ether In acetonitrile at 90℃; for 10h; Autoclave;98.2%
With activated carbon BAU-A-2 supported 20 wtpercent CsF In neat (no solvent) at 95℃; under 1875.19 Torr;
at 160℃; under 750.075 Torr; for 10h; Gas phase;
1,1,1,3,4,4,5,5,5-nonafluoro-2-trifluoromethyl-2,3-epoxypentane
788-67-0

1,1,1,3,4,4,5,5,5-nonafluoro-2-trifluoromethyl-2,3-epoxypentane

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
In diethylene glycol at 60℃; for 2h; Temperature; Reagent/catalyst; Autoclave;97.8%
With triethylamine In acetonitrile at 30℃; for 0.166667h; Temperature; Reagent/catalyst; Solvent; Time;97.1%
With sodium fluoride In 1,2-dimethoxyethane at 20℃; for 9h;94%
polytetrafluoroethylene
116-14-3

polytetrafluoroethylene

perfluoroisobutyryl fluoride
677-84-9

perfluoroisobutyryl fluoride

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With iron(III) trifluoride; 18-crown-6 ether In acetonitrile at 90℃; for 10h; Autoclave;96.8%
at 160℃; under 750.075 Torr; for 10h; Gas phase;
trans-2,3-epoxyperfluoro-4-methylpentane
788-50-1, 73041-04-0, 117642-62-3

trans-2,3-epoxyperfluoro-4-methylpentane

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With cesium fluoride In 1,2-dimethoxyethane at 50℃; for 9h;92%
2,3-bi(fluorosulfato)perfluoro-4-methylpentane
75677-98-4

2,3-bi(fluorosulfato)perfluoro-4-methylpentane

A

pentafluoropropionic acid
422-64-0

pentafluoropropionic acid

B

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With cesium fluoride In N,N-dimethyl-formamide at 20℃; for 4h;A 76%
B 16%
Hexafluoropropene oxide
428-59-1

Hexafluoropropene oxide

perfluoropropylene
116-15-4

perfluoropropylene

A

perfluoro(2-propoxypropionyl) fluoride
2062-98-8, 125037-08-3

perfluoro(2-propoxypropionyl) fluoride

B

perfluoro-2-methyl-2-pentene
359-72-8

perfluoro-2-methyl-2-pentene

C

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

D

perfluoro-4-methylpent-1-ene
287101-12-6

perfluoro-4-methylpent-1-ene

Conditions
ConditionsYield
With potassium fluoride In diethylene glycol dimethyl etherA 9.7%
B n/a
C 63.5%
D 18%
1,1,1,4,5,5,5-heptafluoro-3-(pentafluoroethyl)-2,4-bis(trifluoromethyl)pent-2-ene
30320-26-4

1,1,1,4,5,5,5-heptafluoro-3-(pentafluoroethyl)-2,4-bis(trifluoromethyl)pent-2-ene

A

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

B

2,2-bis(fluorosulfonyloxy)perfluoropropane

2,2-bis(fluorosulfonyloxy)perfluoropropane

Conditions
ConditionsYield
With bis(fluorosulfuryl) peroxide at 80℃; for 192h;A 61%
B 49%
With bis(fluorosulfuryl) peroxide at 70 - 80℃;
1,1,1,3,4,4,5,5,5-nonafluoro-2-trifluoromethyl-2,3-epoxypentane
788-67-0

1,1,1,3,4,4,5,5,5-nonafluoro-2-trifluoromethyl-2,3-epoxypentane

A

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

B

2-chloroundecafluoro-2-methyl-3-pentanone
83714-48-1

2-chloroundecafluoro-2-methyl-3-pentanone

Conditions
ConditionsYield
With sodium chloride In diethylene glycol dimethyl ether for 20h; Heating;A 35%
B 55.8%
2-chloroundecafluoro-2-methyl-3-pentanone
83714-48-1

2-chloroundecafluoro-2-methyl-3-pentanone

A

perfluoropropylene
116-15-4

perfluoropropylene

B

perfluoropropanoyl fluoride
422-61-7

perfluoropropanoyl fluoride

C

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With cesium fluoride In diethylene glycol dimethyl ether for 1h; Product distribution; Heating;A n/a
B n/a
C 38%
1,1,1,3,4,4,5,5,5-nonafluoro-2-trifluoromethyl-2,3-epoxypentane
788-67-0

1,1,1,3,4,4,5,5,5-nonafluoro-2-trifluoromethyl-2,3-epoxypentane

urea
57-13-6

urea

A

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

B

1-(2,2,3,3,3-pentafluoropropionyl)-3-(2,2,2-trifluoro-1-trifluoromethylethyl)urea
1315483-13-6

1-(2,2,3,3,3-pentafluoropropionyl)-3-(2,2,2-trifluoro-1-trifluoromethylethyl)urea

Conditions
ConditionsYield
In acetonitrile for 17h; Heating; Sealed tube;A n/a
B 25%
perfluoro(4-methyl-2-pentene) oxide
788-50-1

perfluoro(4-methyl-2-pentene) oxide

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With cesium fluoride In diethylene glycol dimethyl ether
perfluoro(4-methyl-2-pentene) oxide
788-50-1

perfluoro(4-methyl-2-pentene) oxide

A

perfluoro(2,4-dimethyloxolane)
68970-43-4

perfluoro(2,4-dimethyloxolane)

B

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With antimony pentafluoride at 200℃; for 10h; Yield given. Yields of byproduct given;
2,3-bis(fluorosulfato)perfluoro-(2-methylpentane)
132182-90-2

2,3-bis(fluorosulfato)perfluoro-(2-methylpentane)

A

hexafluoroacetone hydrate
677-71-4

hexafluoroacetone hydrate

B

pentafluoropropionic acid
422-64-0

pentafluoropropionic acid

C

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

D

1,1,1,3,4,4,5,5,5-nonafluoro-2-trifluoromethyl-2,3-epoxypentane
788-67-0

1,1,1,3,4,4,5,5,5-nonafluoro-2-trifluoromethyl-2,3-epoxypentane

Conditions
ConditionsYield
With cesium fluoride In N,N-dimethyl-formamide at 10℃; for 1h; Yield given;A n/a
B n/a
C 1.5 g
D 0.3 g
With cesium fluoride In N,N-dimethyl-formamide at 10℃; for 1h;A n/a
B n/a
C 1.5 g
D 0.3 g
trans-2,3-epoxyperfluoro-4-methylpentane
788-50-1, 73041-04-0, 117642-62-3

trans-2,3-epoxyperfluoro-4-methylpentane

A

perfluoro(4-methyl-2-pentanone)
73041-05-1

perfluoro(4-methyl-2-pentanone)

B

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With antimony pentafluoride at 250℃; for 2.5h; Yield given. Yields of byproduct given;
2,3-epoxyperfluoro-3-isopropyl-4-methylpentane
103697-21-8

2,3-epoxyperfluoro-3-isopropyl-4-methylpentane

A

perfluoropropylene
116-15-4

perfluoropropylene

B

perfluoro-2-methylpent-2-ene
1584-03-8

perfluoro-2-methylpent-2-ene

C

1,1,1,2,3,5,5,6,6,7,7,7-dodecafluoro-2,4-bis(trifluoromethyl)hept-3-ene
30320-29-7

1,1,1,2,3,5,5,6,6,7,7,7-dodecafluoro-2,4-bis(trifluoromethyl)hept-3-ene

D

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With cesium fluoride In diethylene glycol dimethyl ether for 2h; Heating; Yield given. Further byproducts given. Yields of byproduct given. Title compound not separated from byproducts;A 0.8 g
B n/a
C n/a
D n/a
With cesium fluoride In diethylene glycol dimethyl ether for 2h; Heating; Yield given. Further byproducts given. Title compound not separated from byproducts;A 0.8 g
B n/a
C n/a
D n/a
perfluoro-2-methylpent-2-ene
1584-03-8

perfluoro-2-methylpent-2-ene

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 93 percent / sodium hypochlorite / H2O; acetonitrile
2: 94 percent / NaF / 1,2-dimethoxy-ethane / 9 h / 20 °C
View Scheme
Multi-step reaction with 2 steps
1: sodium hypochlorite; urea / acetonitrile; water / 3 h / 20 °C
2: potassium fluoride; 18-crown-6 ether / diethylene glycol dimethyl ether / 3 h / 30 °C
View Scheme
trans-perfluoro-(4-methyl-2-pentene)
3709-71-5

trans-perfluoro-(4-methyl-2-pentene)

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 70 percent / sodium hypochlorite / H2O; acetonitrile
2: antimony pentafluoride / 2.5 h / 250 °C
View Scheme
Multi-step reaction with 2 steps
1: 70 percent / sodium hypochlorite / H2O; acetonitrile
2: 92 percent / CsF / 1,2-dimethoxy-ethane / 9 h / 50 °C
View Scheme
Hexafluoropropene oxide
428-59-1

Hexafluoropropene oxide

perfluoropropylene
116-15-4

perfluoropropylene

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
Stage #1: Hexafluoropropene oxide With potassium fluoride In diethylene glycol dimethyl ether for 2h; Heating;
Stage #2: perfluoropropylene In diethylene glycol dimethyl ether; acetonitrile at 65 - 80℃; under 5250.53 Torr; for 2h;
at 160℃; under 750.075 Torr; for 10h; Gas phase;
Hexafluoropropene oxide
428-59-1

Hexafluoropropene oxide

perfluoropropylene
116-15-4

perfluoropropylene

A

perfluoropropanoyl fluoride
422-61-7

perfluoropropanoyl fluoride

B

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
With activated carbon BAU-A-2 supported 20 wtpercent CsF In neat (no solvent) at 130℃; Reagent/catalyst; Temperature;
Hexafluoropropene oxide
428-59-1

Hexafluoropropene oxide

perfluoropropylene
116-15-4

perfluoropropylene

A

perfluoro(2-propoxypropionyl) fluoride
2062-98-8, 125037-08-3

perfluoro(2-propoxypropionyl) fluoride

B

perfluoropropanoyl fluoride
422-61-7

perfluoropropanoyl fluoride

C

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

D

perfluoro-4-methylpent-1-ene
287101-12-6

perfluoro-4-methylpent-1-ene

Conditions
ConditionsYield
With activated carbon BAU In neat (no solvent) at 130℃; Reagent/catalyst; Temperature;
perfluoro-4-methyl-2-pentene
2070-70-4

perfluoro-4-methyl-2-pentene

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: sulfolane; cesium fluoride / diethylene glycol dimethyl ether / 0.5 h / 70 °C
2: sodium hypochlorite; urea / acetonitrile; water / 3 h / 20 °C
3: potassium fluoride; 18-crown-6 ether / diethylene glycol dimethyl ether / 3 h / 30 °C
View Scheme
Multi-step reaction with 3 steps
1: benzyltriethylammonium bromide; potassium fluoride / acetonitrile / 4 h
2: sodium hypochlorite / diethylene glycol dimethyl ether / 4 h
3: Aliquat 336 / diethylene glycol dimethyl ether / 10 h
View Scheme
perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

A

perfluoropropylene
116-15-4

perfluoropropylene

B

perfluoropropanoyl fluoride
422-61-7

perfluoropropanoyl fluoride

Conditions
ConditionsYield
With cesium fluoride at 250℃; for 2h; Product distribution;A 68%
B n/a
perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)pentanol
87383-00-4

1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)pentanol

Conditions
ConditionsYield
Stage #1: perfluoro-2-methylpentan-3-one With polyethylsiloxane; tetrabutoxytitanium at 100℃;
Stage #2: With sodium hydroxide In tetrahydrofuran Heating;
42%
With sodium tetrahydroborate In 1,4-dioxane for 1h;
With sodium tetrahydroborate at 0℃; for 1.5h;
Vinylidene fluoride
75-38-7

Vinylidene fluoride

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

1-<2-Trifluormethyl-perfluorpentyl-(3)-oxy>-1,1-difluor-2-brom-aethan
18329-56-1

1-<2-Trifluormethyl-perfluorpentyl-(3)-oxy>-1,1-difluor-2-brom-aethan

Conditions
ConditionsYield
(i) CsF, MeCN, (ii) /BRN= 1733321/, Br2; Multistep reaction;
perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

A

1,1,1,2,3,3,3-Heptafluoropropane
431-89-0

1,1,1,2,3,3,3-Heptafluoropropane

B

pentafluoropropionic acid
422-64-0

pentafluoropropionic acid

Conditions
ConditionsYield
With sodium hydroxide In water Product distribution;A 92 % Chromat.
B 85 % Chromat.
perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

dimethyl sulfate
77-78-1

dimethyl sulfate

1,1,1,2,2,3,4,5,5,5-decafluoro-3-methoxy-4-(trifluoromethyl)-pentane
132182-92-4

1,1,1,2,2,3,4,5,5,5-decafluoro-3-methoxy-4-(trifluoromethyl)-pentane

Conditions
ConditionsYield
With potassium fluoride In diethylene glycol dimethyl ether at 45℃;
pyrrolidine
123-75-1

pyrrolidine

perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

A

N-tetramethyleneperfluoropropanamide
686720-34-3

N-tetramethyleneperfluoropropanamide

B

1,1,1,2,3,3,3-Heptafluoropropane
431-89-0

1,1,1,2,3,3,3-Heptafluoropropane

C

N-butyl pentafluoropropionamide
309-24-0

N-butyl pentafluoropropionamide

Conditions
ConditionsYield
With freon 11
perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

diethylamine
109-89-7

diethylamine

A

C9H12F5NO
21016-40-0

C9H12F5NO

B

1,1,1,2,3,3,3-Heptafluoropropane
431-89-0

1,1,1,2,3,3,3-Heptafluoropropane

C

N-Diethyl-pentafluor-propionsaeureamid
10186-77-3

N-Diethyl-pentafluor-propionsaeureamid

D

ethylamine pentafluoropropionate

ethylamine pentafluoropropionate

Conditions
ConditionsYield
With freon 11
perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

N-butylamine
109-73-9

N-butylamine

A

1,1,1,2,3,3,3-Heptafluoropropane
431-89-0

1,1,1,2,3,3,3-Heptafluoropropane

B

(butylidene)butylamine
4853-56-9

(butylidene)butylamine

C

N-butyl pentafluoropropionamide
309-24-0

N-butyl pentafluoropropionamide

Conditions
ConditionsYield
With freon 11
perfluoro-2-methylpentan-3-one
756-13-8

perfluoro-2-methylpentan-3-one

pentafluoropropionic acid
422-64-0

pentafluoropropionic acid

Conditions
ConditionsYield
With water pH=8 - 14;
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