I-5-Formyl-2-Furanboronic Acid CAS 27329-70-0 Purity >98.0% (HPLC)

Incazelo emfushane:

Igama Lekhemikhali: 5-Formyl-2-Furanboronic Acid

I-CAS: 27329-70-0

Ubumsulwa: >98.0% (HPLC)

Ukubukeka: Okumhlophe Okumhlophe ukuya Kokuphuzi Okukhanyayo

Iphakathi kweLapatinib / Lapatinib Ditosylate Monohydrate

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-5-Formyl-2-Furanboronic Acid (CAS: 27329-70-0) enekhwalithi ephezulu.I-Ruifu Chemical inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, isevisi enhle kakhulu, amanani amancane kanye nenqwaba etholakalayo.Thenga i-5-Formyl-2-Furanboronic Acid,Please contact: alvin@ruifuchem.com

I-Lapatinib Intermediates:

I-Lapatinib Base	I-CAS 231277-92-2
I-Lapatinib Ditosylate Monohydrate	I-CAS 388082-78-8
I-Sodium Methanesulfinate	I-CAS 20277-69-4
3-Chloro-4-(3-Fluorobenzyloxy)aniline	I-CAS 202197-26-0
2-Aminoethyl Methyl Sulfone Hydrochloride	I-CAS 104458-24-4
4-Chloro-6-Iodoquinazoline	I-CAS 98556-31-1
6-Iodo-4-Hydroxyquinazoline	I-CAS 16064-08-7
I-5-Formyl-2-Furanboronic Acid	I-CAS 27329-70-0
5-[4-[3-Chloro-4-(3-Fluorobenzyloxy)anilino]-6-Quinazolinyl]furan-2-Carboxaldehyde	I-CAS 231278-84-5

Chemical Properties:

Igama Lekhemikhali	I-5-Formyl-2-Furanboronic Acid
Omqondofana	I-5-Formylfran-2-Boronic Acid;I-5-Formyl-2-Furanylboronic Acid;I-2-Formylfran-5-Boronic Acid;(5-Formylfran-2-yl)i-boronic Acid;(5-Formyl-2-Furyl)i-boronic Acid;I-FFBA
Isimo Sesitoko	Ku-Stock, Commercial Production
Inombolo ye-CAS	27329-70-0
I-Molecular Formula	I-C5H5BO4
Isisindo samangqamuzana	139.90 g/mol
I-Melting Point	136℃(dec.) (lit.)
Ukuminyana	1.36±0.10 g/cm3
Kuyazwela	Kuyazwela emoyeni
Ukuncibilika kwamanzi	Ayincibiliki Emanzini
I-COA ne-MSDS	Iyatholakala
Isampula	Iyatholakala
Umsuka	Shanghai, China
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Izinto	Amazinga Wokuhlola	Imiphumela
Ukubukeka	I-Off-White to Light Yellow Powder	Impushana Ephuzi Ekhanyayo
Amanzi nguKarl Fischer	<0.50%	0.11%
Ukuhlanzeka / Indlela Yokuhlaziya	>98.0% (HPLC)	99.79%
I-Infrared Spectrum	Ihambisana Nesakhiwo	Iyahambisana
1H NMR Spectrum	Ihambisana Nesakhiwo	Iyahambisana
Isiphetho	Umkhiqizo uhloliwe futhi uthobela imininingwane enikeziwe

Iphakheji/Isitoreji/Ukuthumela ngomkhumbi:

Iphakheji:Ibhodlela eliFluorinated, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Ukuzwela emoyeni.Gcina isitsha sivalwe ngokuqinile futhi usigcine endaweni epholile, eyomile futhi enomoya omuhle kude nezinto ezingahambelani.Gcina kude nomoya, umswakama kanye nama-oxidizing agents.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.

Izinzuzo:

Amandla Anele: Izinsiza ezanele kanye nochwepheshe

Isevisi Yobuchwepheshe: Isevisi yokuthenga yokuma eyodwa

Iphakheji le-OEM: Iphakheji yangokwezifiso kanye nelebula iyatholakala

Ukulethwa Okusheshayo: Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe

Impahla Ezinzile: Gcina isitoko esinengqondo

Ukusekelwa Kwezobuchwepheshe: Isixazululo sezobuchwepheshe siyatholakala

Isevisi Yokuhlanganisa Ngokwezifiso: Isukela kumagremu kuye kumakhilo

Ikhwalithi Ephezulu: Kusungulwe uhlelo oluphelele lokuqinisekisa ikhwalithi

I-FAQ:

Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.
Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.
Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.
IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.
Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.
Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.
I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.
Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.
Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.
Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.
Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.
Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.

27329-70-0 - Ulwazi Lokuphepha:

Amakhodi Engozi
R34 - Ibangela ukusha
R36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36/37/39 - Gqoka izingubo zokuzivikela ezifanele, amagilavu nokuvikela iso/ubuso.
S45 - Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
I-S37/39 - Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso
S27 - Khumula ngokushesha zonke izingubo ezingcolile.
Ama-ID e-UN UN 3261 8/PG 3
I-WGK Germany 3
Inombolo yomthetho ye-TSCA
I-HS Code 2932190090
I-Hazard Note Irritant
I-Hazard Class IRRITANT, GCINA KUBANDA
Iqembu Lokupakisha Ⅲ

27329-70-0 - Isicelo:

I-5-Formyl-2-Furanboronic Acid (i-CAS: 27329-70-0) i-boric acid ephakathi, esetshenziswa kabanzi kwezokwelapha nakweminye imikhakha.Izinhlanganisela ze-boric acid zingasabela nge-chlorine, i-bromine noma i-iodide aromatics kanye ne-olefin e-Suzuki, ngaleyo ndlela ixhuma amaqembu ahlukahlukene, futhi imikhiqizo engaphansi komfula inothe kakhulu.

I-5-Formyl-2-Furanboronic Acid iphakathi kweLapatinib (CAS: 231277-92-2) / Lapatinib Ditosylate Monohydrate (CAS: 388082-78-8).I-Lapatinib (lapatinib), igama lohwebo i-Tykerb, iyi-molecule encane ebuyiselwa emuva ngomlomo i-tyrosine kinase inhibitor ye-HER-1/ HER-2.I-Lapatinib inendlela ehlukile yokusebenza kusukela emuthini ovunyelwe we-monoclonal antibody Herceptin, ongakwazi ukulawula amasiginali okwanda kwamaseli ngokuvimba kabili indlela ye-HER-1/ HER-2.I-Lapatinib ihlanganiswe ne-Capecitabine ifaneleka ekwelapheni iziguli ezinomdlavuza webele osethuthukile noma we-metastatic nge-HER2(ErbB-2 overexpression) kanye nokwelashwa kwangaphambilini okuhlanganisa i-anthracyclines, i-paclitaxel ne-trastuzumab.