Tetrabutylammonium Fluoride Trihydrate CAS 87749-50-6 Chiyero > 99.0% (Titration)

Kufotokozera Kwachidule:

Tetrabutylammonium Fluoride Trihydrate

Mawu ofanana: TBAF 3H2O;TBAF Trihydrate

CAS: 87749-50-6

Chiyero:> 99.0% (Chiwerengero)

Yellowish to Brown Solid kapena Ropy Liquid

Lumikizanani ndi Dr. Alvin Huang

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E-Mail: alvin@ruifuchem.com

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87749-50-6 -Kufotokozera:

Ruifu Chemical ndi amene amapanga Tetrabutylammonium Fluoride Trihydrate (TBAF 3H2O; TBAF Trihydrate) (CAS: 87749-50-6) yokhala ndi khalidwe lapamwamba.Ruifu Chemical imatha kubweretsa padziko lonse lapansi, mtengo wampikisano, ntchito zabwino kwambiri, zochepa komanso zochulukirapo zomwe zilipo.Gulani,Please contact: alvin@ruifuchem.com

87749-50-6 - Chemical Properties:

Dzina la Chemical	Tetrabutylammonium Fluoride Trihydrate
Mawu ofanana ndi mawu	TBAF 3H2O;TBAF Trihydrate;Tetra-n-Butylammonium Fluoride Trihydrate
Stock Status	Mu Stock, Commercial Production
Nambala ya CAS	87749-50-6
Zogwirizana ndi CAS	22206-57-1 & 429-41-4
Molecular Formula	C16H36FN.3H2O
Kulemera kwa Maselo	315.52 (261.47 Anhy)
Melting Point	62.0 ~ 63.0 ℃ (lit.)
Zomverera	Hygroscopic kwambiri
Kusungunuka	Zosungunuka mu Madzi, Terahydrofuran, Dimethyl Sulfoxide ndi Acetonitrile
Zindikirani	Kusungunuka M'madzi, Anhydrous TBAF Ndi Yosakhazikika
COA & MSDS	Likupezeka
Chitsanzo	Likupezeka
Chiyambi	Shanghai, China
Shelf Life	Miyezi 24 Ikasungidwa Moyenera
Mtundu	Ruifu Chemical

87749-50-6 -Zofotokozera:

Zinthu	Zofotokozera	Zotsatira
Maonekedwe	Yellowish to Brown Solid kapena Ropy Liquid	Zimagwirizana
TBAF 3H2O Chiyero	> 99.0% (Kuphatikiza Madzi a Crystal) (Titration)	99.53%
Madzi ndi Karl Fischer	<18.5% (Kuphatikiza Madzi a Crystal)	13.51%
Amine Waulere	<0.30%	0.05%
Chloride & Bromide	<0.50%	0.03%
Zitsulo Zolemera	<0.002%	<0.001%
1H NMR Spectrum	Zogwirizana ndi Kapangidwe	Zimagwirizana
Mapeto	Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa

Phukusi/kusungirako/Manyamulidwe:

Phukusi:Botolo la fluorinated, 25kg / Drum, kapena malinga ndi zomwe kasitomala amafuna.
Mkhalidwe Wosungira:Sungani chidebecho chotsekedwa mwamphamvu, sungani m'malo ozizira, owuma (2 ~ 8 ℃), malo osungiramo mpweya wabwino kutali ndi zinthu zomwe sizingagwirizane.Tetezani ku kuwala ndi chinyezi.Zosagwirizana ndi ma oxidizing amphamvu.
Manyamulidwe:Kutumiza kudziko lonse lapansi ndi ndege, ndi FedEx / DHL Express.Perekani mwamsanga ndi yodalirika yobereka.

Ubwino:

Mphamvu Zokwanira: Malo okwanira ndi akatswiri

Utumiki Waukatswiri: Ntchito imodzi yosiya kugula

Phukusi la OEM: Phukusi lamwambo ndi zolemba zilipo

Kutumiza Mwachangu: Ngati mkati mwa katundu, kuperekedwa kwamasiku atatu kumatsimikizika

Zinthu Zokhazikika: Khalani ndi katundu wokwanira

Thandizo laukadaulo: Yankho laukadaulo likupezeka

Custom Synthesis Service: Kuchokera pa magalamu mpaka ma kilos

Ubwino Wapamwamba: Anakhazikitsa dongosolo lathunthu lotsimikizira zaubwino

FAQ:

Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Zaka 15 Zokumana nazo?Tili ndi zaka zopitilira 15 pakupanga ndi kutumiza kunja kwamitundu yambiri yamankhwala apamwamba kwambiri kapena mankhwala abwino.

Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.

Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.

UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.

Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.

MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.

Nthawi yoperekera? Ngati mkati mwa katundu, kubweretsa masiku atatu kutsimikizika.

Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.

Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.

Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.

Malipiro Terms?Invoice ya Proforma idzatumizidwa kaye mukatsimikizira kuyitanitsa, ndikuyika zambiri zathu zakubanki.Malipiro a T/T (Telex Transfer), PayPal, Western Union, etc.

87749-50-6 - Zowopsa ndi Chitetezo:

Zizindikiro Zowopsa
R34 - Imayambitsa kuyaka
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo
S26 - Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso/nkhope.
S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.)
S26 37/39 -
Ma ID a UN 1759 8/PG 1
WGK Germany 3
FLUKA BRAND F MAKODI 3-10
TSCA T
HS kodi 2923900090
Hazard Note Irritant
Kalasi Yowopsa 6.1
Packing Gulu II

87749-50-6 -Ntchito:

Tetrabutylammonium Fluoride Trihydrate (TBAF 3H2O; TBAF Trihydrate) (CAS: 87749-50-6), mchere wa quaternary ammonium, umagwiritsidwa ntchito kwambiri ngati gawo lothandizira pofufuza mankhwala.Mchere wa Quaternary ammonium umakhala ndi ntchito zambiri m'malo ambiri, monga organic synthesis, sterilization and disinfection, oilfield wothandizira, mankhwala, mankhwala, ulimi wamadzi ndi zina zotero.
TBAF 3H2O ndi maziko ofatsa omwe amagwiritsidwa ntchito muzochita monga aldol-type condensation reactions, Michael-type reactions, ring-opening reactions.Amagwiritsidwanso ntchito ngati kulimbikitsa machitidwe ophatikizana ndi ma cyclization a carbocycles ndi heterocycles.
TBAF 3H2O ntchito monga gawo kutengerapo chothandizira, monga wofatsa m'munsi ndi gwero la fluoride ion mu zosungunulira organic.Amagwiritsidwanso ntchito ngati deprotecting agent kuchotsa magulu oteteza silyl ether.TBAF 3H2O amachita ngati reactant kwa yokonza deprotecting wothandizira, pokonzekera zotumphukira mapadi, lipophilic peptides kwa DNA transfection mu vivo ndi Dehydrobromination zimachitikira.
TBAF 3H2O ndi yotsika mtengo fluorinating wothandizira kwa synthesis 6-fluoropurine ndi zotumphukira zake, ndi yofunika mankhwala wapakatikati ndi zabwino kwachilengedwenso ntchito.Komanso, TBAF 3H2O ndi zothandiza wapakatikati kwa synthesis wa sulfure.
Reagent yomwe imadula ma silyl ethers ndi magulu ena oteteza ku silane;zothandizira zomwe zimathandizira machitidwe amitundu yosiyanasiyana ya Silicon.