Khoom

Hexafluoropropylene

Khoom Taw qhia

Hexafluoropropylene Cov ntaub ntawv yooj yim

Khoom npe:	Hexafluoropropylene
Synonyms:	1,1,2,3,3,3-hexafluoro-1-propen;1-Propene, 1,1,2,3,3,3-hexafluoro-;{{ 15}}Propene, 1,1,2,3,3,3-hexafluoro-; CF3CF=CF2; Hexafluoropropen; hexafluoro-propen; Perfluoroprop-1-ene; HFP( hexafluoropropylene)
CAS:	116-15-4
MF:	C3F6
MW:	150.02
EINECS:	204-127-4
Khoom Categories:	API Intermediate; tub yees; Fluoromonomer
Mol File:	116-15-4.mol

Hexafluoropropylene Chemical Properties

Melting point	-153 degree (lit.)
Boiling point	-28 degree (lit.)
ceev	1,583 g / cm 2³
vapor siab	587.952kPa ntawm 25 degree
Refractive Index	1.4000
daim ntawv	gas
Dej Solubility	82mg / L ntawm 28 degree
BRN	1705671
Kev ruaj ntseg:	ruaj khov. Incompatible nrog alkali hlau, hmoov hlau.
InChIKey	HCDGVLDPFQMKDK-UHFFFAOYSA-N
LogP	1.95 ntawm 20 degree
CAS DataBase Reference	116-15-4(CAS DataBase Reference)
NIST Chemistry Reference	Propene, hexafluoro-(116-15-4)
EPA Tshuaj Registry System	Hexafluoropropene (116-15-4)

Cov ntaub ntawv kev nyab xeeb

Hazard Codes	Xn, xis
Risk Statements	20-37-68/20-48/20
Cov lus hais txog kev nyab xeeb	41-36/37
RIDADR	UN 1858 2.2
WGK Germany	1
RTECS	UD0350000
F	4.5
Ceeb toom	Irritant
HazardClass	2.2
HS Code	2903590030
Cov Ntaub Ntawv Muaj Xwm Ceev	116-15-4(Cov ntaub ntawv muaj phom sij)
Toxicity	LC50 inhalation hauv nas: 750ppm / 4H

MSDS Cov Ntaub Ntawv

Tus kws kho mob	Lus
Hexafluoropropylene	Lus Askiv
SigmaAldrich	Lus Askiv

Hexafluoropropylene Siv thiab Synthesis

Chemical Properties	Hexafluoropropylene (HFP) yog cov roj tsis muaj xim, tsis muaj ntxhiab, tsis muaj nplaim taws uas tsuas yog me ntsis soluble hauv dej. Nws yog siv los ua cov tshuaj nruab nrab feem ntau hauv kev sib txuas ntawm fluoropolymers, fluoro-elastomers thiab fluorinated cov ntaub ntawv (xws li perfluoropolyether dej ua haujlwm, roj thiab roj).
Siv	Hexafluoropropene yog siv nyob rau hauv lub synthesis ntawm polyvinylidene fluoride-co-hexafluoropropylene, ib tug polymer uas tam sim no tau siv nyob rau hauv ntau yam ntawm nano thiab hluav taws xob sector xws li daim nyias nyias mus rau nanoparticles.
Kev npaj	Hexafluoropropylene tuaj yeem tsim los ntawm pyrolysis ntawm tetrafluoroethylene (TFE): 3 CF2=CF2 → 2 CF3CF=CF Cov tshuaj tiv thaiv no tau ua nyob rau hauv lub kaw lus kaw tsis tu ncua ntawm 600 txog 900 degree . Cov txiaj ntsig tuaj yeem txhim kho ntawm qhov tsis tshua muaj siab, ua tiav los ntawm kev ua haujlwm hauv qab txo tag nrho cov siab (txog 0.1 bar) lossis los ntawm kev txhaj tshuaj inert diluent xws li chav lossis CO2. Qhov tseem ceeb ntawm cov khoom lag luam, suav nrog cov tshuaj lom perfluoroisobutylene (PFIB), tau tsim thaum lub sijhawm pyrolysis ntawm TFE. Cov khoom lag luam zoo li no yog incinerated ncaj qha lossis raug sau thiab thauj mus rau incineration ntawm qhov chaw nyob deb. Hexafluoropropylene kuj tuaj yeem npaj los ntawm chlorodifluoromethane, lossis tsim los ntawm ntau yam chlorofluorocarbons.
Synthesis Reference (cov)	Phau ntawv Journal of the American Chemical Society, 73, p. 4054 Ib., 1951DOI:10.1021/ja01152a548
Kev piav qhia dav dav	Hexafluoropropylene yog cov roj uas tsis muaj ntxhiab, tsis muaj xim. Hexafluoropropylene yog noncombustible. Hexafluoropropylene tuaj yeem ua rau asphyxiate los ntawm kev hloov pauv huab cua. Kev raug lub thawv rau lub sijhawm ntev los yog hluav taws kub tuaj yeem ua rau Hexafluoropropylene tawg ua rau hnyav thiab foob pob hluav taws.
Reactivity Profile	Halogenated aliphatic tebchaw, xws li Hexafluoropropylene, yog nruab nrab los yog heev reactive. Reactivity feem ntau txo nrog nce qib ntawm kev hloov ntawm halogen rau hydrogen atoms. Cov ntaub ntawv hauv pab pawg no yuav tsis sib haum nrog cov muaj zog oxidizing thiab txo cov neeg ua haujlwm. Tsis tas li ntawd, lawv yuav tsis sib haum nrog ntau amines, nitrides, azo/diazo compounds, alkali hlau, thiab epoxides. Tshaj qhov tsawg kawg nkaus oxygen siab, cov tshuaj tiv thaiv ntawm oxygen difluoride thiab hexafluoropropene los tawm los ntawm Hexafluoropropylene oxide ua tawg, Chem. Abs., 1987, 107, 175302. Cov tshuaj tiv thaiv ntawm hexafluoropropene nrog grignard reagent (subst. phenylmagnesium bromides) ua rau tawg, Fluorine Chem., 1981, 18, 25.
Health Hazard	Vapors tuaj yeem ua rau kiv taub hau lossis asphyxiation yam tsis tau ceeb toom. Vapors los ntawm cov roj liquefied yog thawj zaug hnyav dua li huab cua thiab kis mus rau hauv av. Kev sib cuag nrog cov roj los yog cov roj liquefied tuaj yeem ua rau kub hnyiab, raug mob hnyav thiab / lossis frostbite. Hluav taws yuav ua rau khaus, corrosive thiab/los yog cov pa phem.
Hluav Taws Xob	Qee tus yuav hlawv tab sis tsis muaj qhov kub hnyiab tau yooj yim. Cov thawv ntim khoom tuaj yeem tawg thaum cua sov. Lub tog raj kheej tawg tuaj yeem foob pob hluav taws.
Flammability thiab Explosibility	Tsis yog nplaim taws

Hexafluoropropylene Npaj Cov Khoom Siv Thiab Cov Khoom Raw

Cov khoom nyoos

Tetrafluoroethylene

Cov khoom npaj

Perfluoroethylene propylene copolymer-->1,1,1,2,3,3,3-Heptafluoropropane-->(3,3,3-TRIFLUOROPROPYL)TRIMETHOXYSILANE-->Heptafluoroisopropyl iodide-->BIS(HEPTAFLUOROISOPROPYL)KETONE-->1,1,2,3,3,3-HEXAFLUOROPROPYL 2,2,2-TRIFLUOROETHYL ETHER-->HEPTAFLUORO-1-METHOXYPROPANE-->1H,1H,2'H-PERFLUORODIPROPYL ETHER-->1,1,2,3,3,3-HEXAFLUOROPROPYL METHYL ETHER-->PERFLUORO(2-METHYLPROPANOYL)FLUORIDE-->PERFLUOROPROPANE-->1,2-DIBROMOHEXAFLUOROPROPANE

Cim npe nrov: Tuam Tshoj hexafluoropropylene manufacturers, lwm tus neeg, Hoobkas

Tug: Perchlorethylene

Tom ntej: 3-propanediol

Koj Tseem Yuav Zoo Li

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