I-Pentafluorophenol CAS 771-61-9 (PFP-OH) Ubumsulwa ≥99.0% (HPLC) Isithombe Esifakiwe Sefekthri Esihlanzekile Esiphezulu

I-Pentafluorophenol CAS 771-61-9 (PFP-OH) Ukuhlanzeka ≥99.0% (HPLC) Ifektri Ehlanzekile Ephakeme

Incazelo emfushane:

Igama Lekhemikhali: Pentafluorophenol

Amazwi afanayo: PFP-OH

CAS: 771-61-9

Iphuzu Elincibilikayo Eliphansi Elimhlophe I-Crystal Solid

Ubumsulwa: ≥99.0% (HPLC)

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

Thintana: UDkt. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-Pentafluorophenol (CAS: 771-61-9) enekhwalithi ephezulu, ukukhiqizwa ngobuningi.I-Ruifu Chemical ingahlinzeka ngokulethwa komhlaba wonke, amanani ancintisanayo, amanani amancane nayinqwaba atholakalayo.Thenga i-Pentafluorophenol,Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama	I-Pentafluorophenol
Omqondofana	2,3,4,5,6-Pentafluorophenol;Perfluorophenol;I-PFP;PFP-OH
Inombolo ye-CAS	771-61-9
Isimo Sesitoko	In Stock, Mass Production
I-Molecular Formula	C6HF5O
Isisindo samangqamuzana	184.07
Isimo Okufanele Usigweme	Kuyazwela emoyeni
I-Melting Point	34.0~36.0℃(lit.)
Iphuzu elibilayo	143℃(lit.)
Ukuminyana	1.757
Ukuncibilika Emanzini	Incibilika Kancane Emanzini
I-COA ne-MSDS	Iyatholakala
Isigaba	Ama-Reagents wokuhlanganisa
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	Iphuzu Elincibilikayo Eliphansi Elimhlophe I-Crystal Solid
Ukuhlanzeka / Indlela Yokuhlaziya	≥99.0% (HPLC)
I-Melting Point	34.0 ~ 36.0℃
Amanzi nguKarl Fischer	≤0.50%
Izinsalela ekushiseni	≤0.20%
Ukungcola Okukodwa	≤0.50%
Ukungcola Okuphelele	≤1.00%
Izinsimbi Ezisindayo	≤20ppm
I-Infrared Spectrum	Ivumelana Nesakhiwo
I-Proton NMR Spectrum	Ivumelana Nesakhiwo
Izinga Lokuhlola	I-Enterprise Standard
Ukunaka	Vikela ekukhanyeni bese ugcine endaweni epholile neyomile (2~8℃)
Qaphela	Lo mkhiqizo usezingeni eliphansi lokuncibilika uqinile, ungashintsha isimo ezindaweni ezihlukene (okuqinile, okuwuketshezi noma okuqinile kancane)

Iphakheji nesitoreji:

Iphakheji:Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile (2~8℃) kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.
Ukuthumela:Thumela emhlabeni wonke nge-FedEx / DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.

Izinzuzo:

I-FAQ:

771-61-9 - Ubungozi Nokuphepha:

Amakhodi Engozi
R36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
R34 - Ibangela ukusha
R20/21/22 - Kuyingozi ngokuhogela, ukuthintana nesikhumba futhi uma ukugwinyile.
R63 - Ingozi engaba khona yokulimala enganeni engakazalwa
R43 - Ingabangela ukuzwela ngokuthinta isikhumba
R23/24/25 - Ubuthi ngokuhogela, ukuthintana nesikhumba futhi uma ugwinyiwe.
R45 - Ingabangela umdlavuza
R67 - Izihwamuko zingadala ukozela kanye nesiyezi
R40 - Ubufakazi obulinganiselwe bomphumela we-carcinogenic
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36 - Gqoka izingubo ezifanele zokuzivikela.
S45 - Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
I-S36/37/39 - Gqoka izingubo zokuzivikela ezifanele, amagilavu nokuvikela iso/ubuso.
I-S36/37 - Gqoka izingubo zokuzivikela ezifanele namagilavu.
I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
S23 - Ungawuphefumuli umhwamuko.
I-S53 - Gwema ukuchayeka - thola imiyalelo ekhethekile ngaphambi kokusetshenziswa.
Ama-ID we-UN 2811
I-WGK Germany 3
I-RTECS SM6680000
I-FLUKA BRAND F AMAKHODI 3
I-TSCA T
I-HS Code 2908199090
Inothi Le-Hazard Inobuthi/Ecasulayo
I-Hazard Class 8
Ukupakisha Iqembu III
Ubuthi LD50 scu-rat: 322 mg/kg IZSBAI 3,91,65

Isicelo:

I-Pentafluorophenol (CAS: 771-61-9) ingasetshenziselwa ukulungiswa kwe-penta-fluorophenyl esters ye-peptide synthesis.Isetshenziswa ekulungiseleleni ama-pentafluorophenyl esters ukuze kuhlanganiswe i-peptide nama-polymers avuvukele.Isetshenziselwa ukuhlanganisa i-peptide kanye nokuphuma kwe-heterocyclic acid.Kuhileleke ekulungiseni i-pentafluorophenyl formate esebenza njenge-ejenti yokubumba ama-amine nama-amino acid.Ingasetshenziselwa ukukhiqiza ama-reagents anoveli angafinyelela i-diastereoselective acetal cleavage kakhulu.
I-Pentafluorophenol iphinde ibe yindawo ephakathi ye-Sofosbuvir ekwelapheni i-Hepatitis C Virus (HCV).
I-Pentafluorophenol iyinhlanganisela ye-polyfluoro liquid crystal enesithiyo esincane se-steric, okuyindawo ebalulekile yokulungiswa kwezinto eziphezulu zekristalu ye-liquid, ifaneleka ngokukhethekile ukulungiswa kwe-polyfluoro monomer liquid crystal materials.Ngemuva kokuthi izinto zekristalu ye-polyfluoro monomer liquid crystal zixutshwe ne-viscosity ephansi kanye ne-high dielectric anisotropy nematic liquid crystal materials, ibanga le-dipole lama-molecule lingandiswa, kuncishiswe isikhathi sokuphendula, ukuthuthukisa ukusebenza kwesibonisi se-liquid crystal material, okwandisa ukucaca, has. incazelo ebalulekile yokukhiqizwa kwezinto eziphezulu ze-crystal liquid.
I-Pentafluorophenol iyisiphakathi esibalulekile, esisetshenziswa ikakhulukazi ekulungiseleleni imithi, i-crystal liquid kanye ne-polymer materials intermediates, ezifana, emkhakheni wezokwelapha kanye nesibulala-zinambuzane, i-pentafluorophenol isetshenziselwa ukulungisa i-pentafluorophenyl ester esebenzayo ye-peptide synthesis, ngaleyo ndlela ikhuthaze ukwakheka kwe-peptide, i-pentafluorophenyl ester ingasetshenziselwa ukuhlanganiswa kwesigaba esiqinile sama-peptide, ingase futhi isetshenziselwe ukuhlanganiswa kwesigaba se-liquid, futhi ingasetshenziswa njengeqembu elivikelayo leqembu elivikela i-amino acid i-alkyl ester noma iqembu le-sulfonic acid.