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

Apejuwe kukuru:

Orukọ Kemikali: 5-Formyl-2-Furanboronic Acid

CAS: 27329-70-0

Mimọ:> 98.0% (HPLC)

Irisi: Pa-White to Light Yellow Powder

Agbedemeji ti Lapatinib / Lapatinib Ditosylate Monohydrate

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Apejuwe:

Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ti 5-Formyl-2-Furanboronic Acid (CAS: 27329-70-0) pẹlu didara to gaju.Kemikali Ruifu le pese ifijiṣẹ agbaye, idiyele ifigagbaga, iṣẹ ti o dara julọ, kekere ati awọn iwọn olopobobo ti o wa.Ra 5-Formyl-2-Furanboronic Acid,Please contact: alvin@ruifuchem.com

Lapatinib Intermediates:

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

Kemikali Properties:

Orukọ Kemikali	5-Formyl-2-Furanboronic Acid
Awọn itumọ ọrọ sisọ	5-Formylfuran-2-Boronic Acid;5-Formyl-2-Furanylboronic Acid;2-Formylfuran-5-Boronic Acid;(5-Formylfuran-2-yl) boronic Acid;(5-Formyl-2-Furyl) boronic Acid;FFBA
Iṣura Ipo	Ni Iṣura, Iṣowo Iṣowo
Nọmba CAS	27329-70-0
Fọọmu Molecular	C5H5BO4
Òṣuwọn Molikula	139,90 g / mol
Ojuami Iyo	136 ℃ (oṣu kejila) (tan.)
iwuwo	1,36 ± 0,10 g / cm3
Ni imọlara	Afẹfẹ Ifamọ
Omi Solubility	Ailopin ninu Omi
COA & MSDS	Wa
Apeere	Wa
Ipilẹṣẹ	Shanghai, China
Brand	Ruifu Kemikali

Awọn pato:

Awọn nkan	Ayewo Standards	Esi
Ifarahan	Pa-White to Light Yellow Powder	Imọlẹ Yellow Powder
Omi nipa Karl Fischer	<0.50%	0.11%
Mimọ / Analysis Ọna	> 98.0% (HPLC)	99.79%
Infurarẹẹdi julọ.Oniranran	Ni ibamu pẹlu Eto	Ibamu
1H NMR julọ.Oniranran	Ni ibamu pẹlu Eto	Ibamu
Ipari	Ọja naa ti ni idanwo ati ni ibamu pẹlu awọn pato ti a fun

Package/Ipamọ/Gbigbe:

Apo:Igo Fluorinated, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Afẹfẹ ifarabalẹ.Jeki apo eiyan naa ni wiwọ ni pipade ati fipamọ sinu itura, gbigbẹ ati ile-itaja ti o ni afẹfẹ daradara kuro ninu awọn nkan ti ko ni ibamu.Tọju kuro lati afẹfẹ, ọrinrin ati awọn aṣoju oxidizing.
Gbigbe:Firanṣẹ si agbaye nipasẹ afẹfẹ, nipasẹ FedEx / DHL Express.Pese ifijiṣẹ yarayara ati igbẹkẹle.

Awọn anfani:

Agbara to to: Awọn ohun elo to ati awọn onimọ-ẹrọ

Iṣẹ Ọjọgbọn: Iṣẹ rira iduro kan

OEM Package: Aṣa package ati aami wa

Ifijiṣẹ Yara: Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta

Ipese Idurosinsin: Ṣetọju ọja iṣura ti o tọ

Atilẹyin imọ-ẹrọ: Ojutu imọ-ẹrọ wa

Iṣẹ Iṣọkan Aṣa: Larin lati giramu si kilos

Didara to gaju: Ṣeto eto idaniloju didara pipe

FAQ:

Bawo ni lati Ra?Jọwọ kan siDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.
Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Korea, Japanese, Australia, ati be be lo.
Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.
DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl
Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.
Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.
MOQ?Ko si MOQ.Ibere kekere jẹ itẹwọgba.
Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.
Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.
Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.
Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.
Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.

27329-70-0 - Alaye aabo:

Awọn koodu ewu
R34 - Okunfa Burns
R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S36/37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju.
S45 - Ni ọran ti ijamba tabi ti o ba ni ailara, wa imọran iṣoogun lẹsẹkẹsẹ (fi aami han nigbakugba ti o ṣee ṣe.)
S37/39 - Wọ awọn ibọwọ ti o dara ati aabo oju / oju
S27 - Mu gbogbo aṣọ ti o ti doti kuro lẹsẹkẹsẹ.
UN ID UN 3261 8/PG 3
WGK Germany 3
TSCA No
HS koodu 2932190090
Akọsilẹ ewu Irritant
Ewu Class IRRITANT, Jeki tutu
Ẹgbẹ Iṣakojọpọ Ⅲ

27329-70-0 - Ohun elo:

5-Formyl-2-Furanboronic Acid (CAS: 27329-70-0) jẹ agbedemeji boric acid, ti a lo pupọ ni oogun ati awọn aaye miiran.Boric acid agbo le fesi pẹlu chlorine, bromine tabi iodide aromatics ati olefins ni Suzuki, nitorina sisopọ kan orisirisi ti awọn ẹgbẹ, ati isalẹ awọn ọja jẹ gidigidi ọlọrọ.

5-Formyl-2-Furanboronic Acid jẹ agbedemeji Lapatinib (CAS: 231277-92-2) / Lapatinib Ditosylate Monohydrate (CAS: 388082-78-8).Lapatinib (lapatinib), orukọ iṣowo Tykerb, jẹ inhibitor molecule tyrosine kinase kekere ti o le yipada fun HER-1/HER-2.Lapatinib ni ilana iṣe iṣe ti o yatọ lati inu oogun antibody monoclonal ti eniyan ti a fọwọsi ti Herceptin, eyiti o le ṣe ilana-ilana awọn ifihan agbara isunmọ sẹẹli nipasẹ didi ọna HER-1/HER-2 ni ilopo meji.Lapatinib ni apapo pẹlu Capecitabine jẹ o dara fun itọju awọn alaisan ti o ni ilọsiwaju tabi metastatic igbaya aarun igbaya pẹlu HER2 (ErbB-2 overexpression) ati itọju iṣaaju pẹlu anthracyclines, paclitaxel ati trastuzumab.