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Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride

CAS No.
16090-14-5
Chemical Name:
Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride
Synonyms
PSVE;PERFLUORO(4-METHYL-3,6-DIOXAOCT-7-ENE)SULPHONYL FLUORIDE;FS 141;Perfluoro(sulfonylvinyl)ether;Perfluoro(4-methyl-3,6-dioxaoc;2,2-tetrafluoro-etrafluoroethoxy]-1;PERFLUORO-2-(2-FLUOROSULPHONYLETHOXY)PROPYLVINYLETHER;PERFLUORO-2-(2-FLUOROSULFONYLETHOXY)PROPYL VINYL ETHER;PERFLUORO(4-METHYL-3,6-DIOXAOCT-7-ENE)SULFONYL FLUORIDE;Perfluoro-3,6-dioxa-4-methyloct-7-enesulphonyl fluoride
CBNumber:
CB9191460
Molecular Formula:
C7F14O4S
Molecular Weight:
446.12
MDL Number:
MFCD00798138
MOL File:
16090-14-5.mol
MSDS File:
SDS
Last updated:2023-12-07 18:29:35

Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride Properties

Boiling point 135°C
Density 1,7 g/cm3
storage temp. Refrigerator, under inert atmosphere
solubility Chloroform (Slightly), Methanol (Slightly)
form Oil
color Colourless
FDA UNII M51955B972
EPA Substance Registry System Ethanesulfonyl fluoride, 2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro- (16090-14-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P261-P271
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37/39
RIDADR  2810
Hazard Note  Irritant
TSCA  T
HazardClass  TOXIC
HS Code  2930909899
Toxicity LD50 skin in rabbit: > 17gm/kg

Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC P286545 Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonylFluoride 16090-14-5 1g $80 2021-12-16 Buy
SynQuest Laboratories 6362-2-01 Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride 97% 16090-14-5 5G $105 2021-12-16 Buy
Matrix Scientific 001082 Perfluoro(4-methyl-3,6-dioxaoct-7-ene)-sulfonyl fluoride 95% 16090-14-5 5g $140 2021-12-16 Buy
Apolloscientific PC7831 Perfluoro-3,6-dioxa-4-methyloct-7-enesulphonylfluoride 16090-14-5 5g $205 2021-12-16 Buy
SynQuest Laboratories 6362-2-01 Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride 97% 16090-14-5 25g $425 2021-12-16 Buy
Product number Packaging Price Buy
P286545 1g $80 Buy
6362-2-01 5G $105 Buy
001082 5g $140 Buy
PC7831 5g $205 Buy
6362-2-01 25g $425 Buy

Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride Chemical Properties,Uses,Production

Uses

Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl Fluoride is used as a reagent in the synthesis of novel perfluorinated vinyl ether containing sulfonimide functionality which can be copolymered with tetrafluoroethylene to yield a novel perfluorinated copolymer.

Uses

Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly used in laboratory research and development processes and chemical production processes.

Synthesis

Synthesis_16090-14-5
(1) Intermediate synthesis In a 1L reactor, add 100ml of dimethylacetamide, 8g of potassium fluoride, and 200g (1.11mol) of tetrafluoroethane-|?-sultone,Subsequently, 500g (3mol) of hexafluoropropylene oxide was introduced at a flow rate of 0.3kg/h for addition reaction, and the reaction temperature was controlled at 20??C.The reaction pressure is controlled at 0.4MPa. After the introduction of hexafluoropropylene oxide is completed, the reaction is continued for 1 hour. After the reaction is completed,The reaction liquid was rectified to obtain 528g (1.03mol) of intermediate, with a yield of 92% and a purity of 99.1%;(2) PSVE synthesis In a moving bed reactor (volume 2L, material 316L, produced by Tianjin Qixi Technology Co., Ltd.),A mixture of 500g (0.97mol) of the intermediate obtained in step (1) and 600g of potassium carbonate (4.34mol) was passed through the salt formation zone and decarboxylation zone of the moving bed reactor in turn (the salt formation temperature was set to 150??C,The decarboxylation temperature is set to 360??C) to carry out the salt formation reaction and the decarboxylation reaction, and the contact time of the salt formation reaction is 10 min by controlling the material feed rate.The contact time of the decarboxylation reaction is 25min, and the decarboxylation reaction product is collected by condensation to obtain a crude product.The crude product is rectified to obtain the product perfluoro-3,6-dioxa-4-methyl-7-octenesulfonyl fluoride with a purity of 98.5% and a yield of 85%.

428-59-1
697-18-7
16090-14-5
Synthesis of Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride from Hexafluoropropylene oxide and Tetrafluoroethane beta-sultone

Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 108)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai UCHEM Inc.
+862156762820 +86-13564624040 sales@myuchem.com China 6645 58
Henan Fengda Chemical Co., Ltd
+8613613820652 info@fdachem.com China 5505 58
Capot Chemical Co.,Ltd.
571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 14936 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21700 55
Hangzhou FandaChem Co.,Ltd.
008657128800458; +8615858145714 fandachem@gmail.com China 9354 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 47465 58
career henan chemical co
+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58

Related articles

View Lastest Price from Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride pictures 2024-02-23 Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride
16090-14-5
US $44.00-207.00 / g 5g 0.99 25kg Shanghai UCHEM Inc.
Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride pictures 2024-01-14 Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride
16090-14-5
US $5.00-0.50 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride pictures 2022-10-09 Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride
16090-14-5
US $0.00-0.00 / KG 1KG 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
PERFLUORO(4-METHYL-3,6-DIOXAOCT-7-ENE)SULFONYL FLUORIDE PERFLUORO-2-(2-FLUOROSULFONYLETHOXY)PROPYL VINYL ETHER 1,1,2,2-tetrafluoro-2-[1,2,2-trifluoro-1-(trifluoromethyl)-2-[(trifluorovinyl)oxy]ethoxy]ethanesulphonyl fluoride PERFLUORO-2-(2-FLUOROSULPHONYLETHOXY)PROPYLVINYLETHER 1,1,2,2,4,5,5,7,8,8-Decafluoro-4-(trifluoromethyl)-3,6-dioxa-7-octene-1-sulfonyl fluoride 1,1,2,2-Tetrafluoro-2-[1,2,2-trifluoro-1-(trifluoromethyl)-2-(1,2,2-trifluoroethenyloxy)ethoxy]-1-ethanesulfonic acid fluoride 1,1,2-Trifluoro-2-[1,1,2,3,3,3-hexafluoro-2-[1,1,2,2-tetrafluoro-2-(fluorosulfonyl)ethoxy]propoxy]ethene 2-[1-(Trifluoromethyl)-2-[(trifluorovinyl)oxy]trifluoroethoxy]-1,1,2,2-tetrafluoroethane-1-sulfonyl fluoride 2-[2-(Trifluorovinyloxy)-1-(trifluoromethyl)-1,2,2-trifluoroethoxy]-1,1,2,2-tetrafluoroethanesulfonic acid fluoride 4-(Trifluoromethyl)decafluoro-3,6-dioxa-7-octene-1-sulfonic acid fluoride Perfluoro-3,6-dioxa-4-methyloct-7-enesulphonyl fluoride 2-({1,1,1,2,3,3-Hexafluoro-3-[(trifluoroethenyl)oxy]prop-2-yl}oxy)-1,1,2,2-tetrafluoroethanesulphonyl fluoride Ethanesulfonylfluoride, 1,1,2,2-tetrafluoro-2-[1,2,2-trifluoro-1-(trifluoroMethyl)-2-[(trifluorovinyl)oxy]ethoxy]- FS 141 1,1,2,2-Tetrafluoro-2-[1,2,2-trifluoro-1-(trifluoromethyl)-2-[(trifluorovinyl)oxy]ethoxy]ethanesulfonyl fluoride 2-{1-{Difluoro-[(trifluoroethenyl)-oxy]-methyl}-1,2,2,2-tetrafluoroethoxy}-1,1,2,2-tetrafluoroethanesulfonyl fluoride Perfluoro-2-(2-fluorosulfonylethoxy) Propyl Vinyl Ether (PSEPVE 2,2-tetrafluoro-etrafluoroethoxy]-1 ethanesulfonylfluoride,2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-t Perfluoro(sulfonylvinyl)ether Ethanesulfonyl fluoride, 2-[1-[difluoro[(1,2,2-trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro- perfluoro(4-methyl-3,6-dioxa-7-octene)sulfonyl fluoride 1,1,2,2-Tetrafluoro-2-((1,1,1,2,3,3-hexafluoro-3-((1,2,2-trifluorovinyl)oxy)propan-2-yl)oxy)ethane-1-sulfonyl fluoride 1,1,2,2-tetrafluoro-2-[1,1,1,2,3,3-hexafluoro-3-(1,2,2-trifluoroethenoxy)propan-2-yl]oxyethanesulfonyl fluoride PERFLUORO(4-METHYL-3,6-DIOXAOCT-7-ENE)SULPHONYL FLUORIDE PSVE Perfluoro(4-methyl-3,6-dioxaoc Perfluorinated (4-methyl-3,6-dioxa-7-octene) sulfonyl fluoride 16090-14-5 14090-14-5 6090-14-5 C7F14O4S Fluoromonomer