Diethylmethoxyborane CAS 7397-46-8 Mama >97.0% (GC)

Fa'amatalaga Puupuu:

Igoa Vailaau: Diethylmethoxyborane

Synonyms: Methoxydiethylborane;Diethylboron Methoxide

CAS: 7397-46-8

Fa'atonuga: 46.0~52.0%

Mama: >97.0% (GC)

Fa'aaliga: Le lanu i le Malamalama Amber Suavai

Fa'afeso'ota'i: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Fa'amatalaga Oloa

Oloa Fa'atatau

Faailoga o oloa

Fa'amatalaga:

Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua o Diethylmethoxyborane (Methoxydiethylborane) (CAS: 7397-46-8) faʻatasi ai ma le maualuga.Ruifu Chemical e mafai ona tuʻuina atu i le lalolagi atoa, tau faʻatauvaʻa, laʻititi ma tele aofaʻi avanoa.Fa'atau le Diethylmethoxyborane,Please contact: alvin@ruifuchem.com

Meatotino tau vailaau:

Igoa Vailaau	Diethylmethoxyborane
Synonyms	Diethyl(methoxy)borane;Methoxydiethylborane;Methyl Diethylbinate;Diethylboron Methoxide;Diethylborinic Acid Methyl Ester;MDEB, DEMB
Tulaga Fa'asoa	I Fa'atauga, Fa'atauga Fa'apisinisi
Numera CAS	7397-46-8
Fuafua mole	C5H13BO
Molecular Weight	99.97 g/mol
Fa'apuna	89.0~90.0 ℃
Malosi	0.7610 g/mL ile 25℃(malamalama)
Fa'asinoga Fa'asinomaga n20/D	1.387(fasi.)
Ma'ale'ale	Susū ma'ale'ale.Ea maaleale
Temp.	Nofoaga malulu ma mago (2~8℃)
COA & MSDS	Avanoa
Vaega Fesootai	Fa'aitiitiga Suisui
Fa'ailoga	Ruifu Chemical

Fa'amatalaga:

Aitema	Tulaga Fa'atonu	I'uga
Fa'aaliga	Le lanu i le moli Amber Suavai	E usitaia
Fa'atotonuga	46.0~52.0%	50%
Mama / Suʻesuʻega Metotia	>97.0% (GC)	E usitaia
Dimethoxyethylborane	<0.50%	<0.50%
Trimethoxyborane	<0.50%	<0.50%
Alaleo Infrared	E tusa ma le Fauga	E usitaia
NMR Alaleo	E tusa ma le Fauga	E usitaia
Fa'ai'uga	Ua fa'ata'ita'iina le oloa ma fa'amalieina fa'amatalaga

Paket/Teuga/Va'a:

afifi:Fagu, 25kg/Drum, pe tusa ai ma manaoga o tagata faatau.
Tulaga teuina:Teu i totonu o se atigipusa tapuni.Teu i totonu o se faleteuoloa malulu, mago (2 ~ 8 ℃) ma fa'alelei lelei mai mea e le fetaui.Puipui mai le ea ma le susu.
Va'a:Tu'u atu ile lalolagi atoa ile ea, ile FedEx / DHL Express.Tuuina atu vave ma faatuatuaina tiliva.

Tulaga lelei:

Lava Malosiaga: Lava fale ma tekinisia

Au'aunaga Fa'apolofesa: Au'aunaga fa'atau e tasi

OEM Package: Fa'ailoga fa'apitoa ma fa'ailoga e maua

Fa'atauga Anapogi: Afai i totonu o fa'atauga, e tolu aso fa'aolaina fa'amaonia

Sapalai mautu: Tausia fa'atauga talafeagai

Lagolago Fa'atekinisi: Fa'atekonolosi fofo avanoa

Au'aunaga Fa'aaufa'atasi: E amata mai i le kalama i le kilokalama

Tulaga Maualuga: Faʻavae se faiga faʻamautinoaga lelei atoatoa

FAQ:

Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Tausaga Aafiaga?E sili atu nai lo le 15 tausaga o le poto masani i le gaosiga ma le auina atu i fafo o le tele o tulaga maualuga o vailaʻau faʻapitoa poʻo vailaʻau lelei.

Maketi Autu?Faʻatau atu i maketi i totonu o le atunuʻu, Amerika i Matu, Europa, Initia, Korea, Iapani, Ausetalia, ma isi.

Tulaga lelei?Tulaga maualuga, tau taugofie, auaunaga faʻapolofesa ma lagolago faʻapitoa, vave tuʻuina atu.

Tulaga leleiFaamautinoaga?Fa'atonuga lelei faiga.O meafaigaluega faʻapitoa mo suʻesuʻega e aofia ai le NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Fa'ata'ita'iga?O le tele o oloa e maua ai faʻataʻitaʻiga e leai se totogi mo le iloiloga lelei, o tau o felauaiga e tatau ona totogi e tagata faʻatau.

Fale Su'etusi?Fa'afeiloa'i su'etusi falegaosimea.Fa'amolemole fai se taimi vave.

MOQ?Leai MOQ.Laititi oka e talia.

Taimi Tiliva? Afai o loʻo i totonu o faʻatauga, e tolu aso e faʻamaonia le tuʻuina atu.

Felauaiga?E ala ile Express (FedEx, DHL), ile Air, ile Sea.

Pepa?A maeʻa le faʻatau atu auaunaga: COA, MOA, ROS, MSDS, ma isi mea e mafai ona tuʻuina atu.

Tulaga Fa'apitoa?E mafai ona tu'uina atu au'aunaga tu'ufa'atasiga fa'apitoa e fetaui lelei ma au su'esu'ega mana'oga.

Tulaga Totogi?Proforma invoice o le a lafo muamua pe a maeʻa le faʻamaoniga o le poloaiga, faʻapipiʻi a matou faʻamatalaga faletupe.Totogi e le T / T (Telex Transfer), PayPal, Western Union, ma isi.

7397-46-8 - Tulaga lamatia ma le Saogalemu:

Tulaga lamatia
R11 - Sili ona mu
R36/37/38 - Fa'aitaita'i i mata, faiga manava ma le pa'u.
R22 - E afaina pe a foloina
R19 - E mafai ona fa'atupu ai ni peroxide papa
R48/22 - Mata'utia mata'utia o le afaina tele o le soifua maloloina e ala i le fa'aumi umi pe a foloina.
R43 - E ono fa'atupu ai le fa'alogona e ala ile pa'i ile pa'u
R40 - Fa'amaoniga fa'atapula'a o se a'afiaga tuga
R37 - Fa'aitaita i le manava
R34 - Mafua ai mu
R17 - E mu fa'afuase'i ile ea
R53 - E ono fa'atupu ai ni a'afiaga leaga mo se taimi umi i le si'osi'omaga vai
R20/21/22 - E afaina pe a manava, pe a pa'u ma pe a folo.
Fa'amatalaga Saogalemu
S16 - Tausia mai mea e mu ai.
S26 - Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga faafoma'i.
S27 - Aveese vave uma lavalava ua pisia.
S36/37/39 - Fai ofu puipui talafeagai, totigilima ma mata/mata.
S45 - I se fa'alavelave fa'afuase'i pe ua e lagona le le lelei, saili vave fautuaga fa'afoma'i (fa'aali le igoa pe a mafai.)
S61 - Aloese mai le tu'u atu i le si'osi'omaga.Va'ai ile fa'atonuga fa'apitoa/pepa fa'amatalaga saogalemu.
S43 - I le tulaga o le fa'aogaina o le afi ... (e mulimuli mai i le ituaiga o mea faigaluega e fa'aaogaina.)
S6 - Taofi i lalo ... (o loʻo mulimuli mai ai le igoa o le kesi lemu).
UN ID UN 1993 3/PG 2
WGK Siamani 2
RTECS ED6151000
TSCA Ioe
Vasega o Tulaga Lamatia 3
Vaega fa'apipi'i II

Talosaga:

Diethylmethoxyborane (Methoxydiethylborane) (CAS: 7397-46-8) e mafai ona faʻaaogaina e fai ma sui faʻaitiitia i le faʻaogaina o meaola, ma o ana faʻaoga i le faʻaitiitia o le asymmetric, fesoʻotaʻiga catalytic asymmetric, ma faʻasalalauga faʻasaʻoloto ua lipotia tele.E le gata i lea, o le Diethylmethoxyborane e mafai foi ona faʻaaogaina e avea o se sui faʻaitiitiga filifilia e le fetaui e faʻaitiitia ai le β-hydroxyl ketone i le diol, lea e mafai ona faʻaaogaina i le faʻaogaina o vailaʻau malosi, e pei o Rosuvastatin, Fluvastatin, ma isi.
Reactant e aofia i:
Su'esu'eina o se fa'amalosi mo le mama-matatala metathesis polymerization / vinyl insertion polymerization
Reformatsky / quaternary Claisen condensations
Enantioselective synthesis of carba-furanose sugar
Borane-mediated control radical polymerization mo le tuufaatasia o fluoropolymers
Gaioiga fa'atasi ma sulfonium ylides
Trialkylborane fa'alauiloa le pipii i palasitika maualalo malosi i luga
I pharmaceutical synthesis o vailaau faʻamaʻi mo diastereoselective faʻaititia o hydroxyketones i syn 1,3-diols
I le avea ai o se reagent e saunia ai aril diethylborane compounds mo le sooga Suzuki