Pentafluorophenol CAS 771-61-9 (PFP-OH) Tsarki

Pentafluorophenol CAS 771-61-9 (PFP-OH) Tsafta ≥99.0% (HPLC) Babban Tsabta

Takaitaccen Bayani:

Sunan Chemical: Pentafluorophenol

Synonyms: PFP-OH

Saukewa: 771-61-9

Farin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarya

Tsafta: ≥99.0% (HPLC)

Kyakkyawan inganci, Samar da Kasuwanci

Tuntuɓi: Dr. Alvin Huang

Wayar hannu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Aika mana imel

Cikakken Bayani

Samfura masu dangantaka

Tags samfurin

Bayani:

Shanghai Ruifu Chemical Co., Ltd. shine manyan masana'anta na Pentafluorophenol (CAS: 771-61-9) tare da babban inganci, samar da taro.Ruifu Chemical na iya samar da isar da sako na duniya, farashi mai gasa, ƙanana da yawa da ake samu.Sayi Pentafluorophenol,Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Suna	Pentafluorophenol
Makamantu	2,3,4,5,6-Pentafluorophenol;Perfluorophenol;PFP;PFP-OH
Lambar CAS	771-61-9
Matsayin Hannun jari	A Stock, Mass Production
Tsarin kwayoyin halitta	C6HF5O
Nauyin Kwayoyin Halitta	184.07
Sharadi don Gujewa	Hankalin iska
Matsayin narkewa	34.0 ~ 36.0 ℃ (lit.)
Wurin Tafasa	143 ℃ (lit.)
Yawan yawa	1.757
Solubility a cikin Ruwa	Dan Soluble A Ruwa
COA & MSDS	Akwai
Kashi	Haɗin kai Reagents
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abu	Ƙayyadaddun bayanai
Bayyanar	Farin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarya
Tsarkake / Hanyar Bincike	≥99.0% (HPLC)
Matsayin narkewa	34.0 ~ 36.0 ℃
Ruwa ta Karl Fischer	≤0.50%
Ragowa akan Ignition	≤0.20%
Tsaftace Guda Daya	≤0.50%
Jimlar ƙazanta	≤1.00%
Karfe masu nauyi	≤20ppm
Infrared Spectrum	Yayi daidai da Tsarin
Abubuwan da aka bayar na Proton NMR Spectrum	Yayi daidai da Tsarin
Matsayin Gwaji	Matsayin Kasuwanci
Hankali	Kare daga hasken kuma adana a wuri mai sanyi da bushe (2 ~ 8 ℃)
Lura	Wannan samfurin yana da ƙarancin narkewa mai ƙarfi, yana iya canza yanayi a yanayi daban-daban (m, ruwa ko rabin-m)

Kunshin & Ajiya:

Kunshin:Bottle, Aluminum tsare jakar, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wurin sanyi da bushe (2 ~ 8 ℃) nesa da abubuwan da ba su dace ba.Kare daga haske da danshi.
Jirgin ruwa:Bayarwa ga duniya ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.

Amfani:

FAQ:

771-61-9 - Haɗari da Tsaro:

Lambobin haɗari
R36/37/38 - Haushi da idanu, tsarin numfashi da fata.
R34 - Yana haifar da konewa
R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi.
R63 - Yiwuwar haɗarin cutar da ɗan da ba a haifa ba
R43 - Yana iya haifar da hankali ta hanyar saduwa da fata
R23/24/25 - Mai guba ta hanyar inhalation, a cikin hulɗa da fata kuma idan an haɗiye shi.
R45 - Yana iya haifar da ciwon daji
R67 - Tururi na iya haifar da bacci da tashin hankali
R40 - Shaida mai iyaka na tasirin cutar sankara
Bayanin Tsaro
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.)
S36/37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya ta ido/ fuska.
S36/37 - Sanya tufafin kariya da safar hannu masu dacewa.
S24/25 - Guji hulɗa da fata da idanu.
S23 - Kar a shaka tururi.
S53 - Guji fallasa - sami umarni na musamman kafin amfani.
Bayanan Bayani na UN2811
WGK Jamus 3
Saukewa: RTECS SM6680000
FLUKA BRAND F CODES 3
TSCA T
Lambar 2908199090
Bayanin Hazari Mai Guba/Bacin rai
Hazard Darasi na 8
Rukunin tattarawa na III
Guba LD50 scu-rat: 322 mg/kg IZSBAI 3,91,65

Aikace-aikace:

Ana iya amfani da Pentafluorophenol (CAS: 771-61-9) don shirye-shiryen penta-fluorophenyl esters don kira na peptide.Ana amfani da shi a cikin shirye-shiryen pentafluorophenyl esters don kira na peptide da vulcanized polymers.Hakanan ana amfani dashi don haɗakarwar peptide da abubuwan haɓakar heterocyclic acid.Yana da hannu a cikin shirye-shiryen pentafluorophenyl formate wanda ke aiki a matsayin wakili na tsarawa don amines da amino acid.Ana iya amfani da shi don haɗawa da reagents na novel wanda zai iya kaiwa ga tsagewar acetal na diastereoselective.
Pentafluorophenol kuma shine matsakaicin Sofosbuvir a cikin maganin cutar Hepatitis C (HCV).
Pentafluorophenol ne polyfluoro ruwa crystal fili tare da kananan steric hani, wanda shi ne wani muhimmin matsakaici ga shiri na high yi ruwa crystal kayan, shi ne musamman dace da shiri na polyfluoro monomer ruwa crystal kayan.Bayan polyfluoro monomer ruwa crystal kayan suna gauraye da low danko da kuma high dielectric anisotropy nematic ruwa crystal kayan, da dipole nisa na kwayoyin za a iya ƙara, rage mayar da martani lokaci, inganta nuni yi na ruwa crystal abu, ƙara da tsabta, yana da. wani muhimmin ma'ana ga samar da high yi ruwa crystal kayan.
Pentafluorophenol wani muhimmin tsaka-tsaki ne, wanda aka fi amfani dashi a cikin shirye-shiryen magunguna, crystal ruwa da kayan aikin polymer, irin su, a fagen magani da magungunan kashe qwari, ana amfani da pentafluorophenol don shirya pentafluorophenyl ester mai aiki don kira na peptide, don haka inganta samuwar peptide. pentafluorophenyl ester za a iya amfani da m lokaci kira na peptides, shi kuma za a iya amfani da ruwa lokaci kira, kuma za a iya amfani da a matsayin wani rukuni na karewa ga wani amino acid kare kungiyar alkyl ester ko sulfonic acid kungiyar.