8-Benzyloxy-5-(2-Bromoacetyl)-2-Hydroxyquinoline CAS 100331-89-3 Indacaterol Maleate Intermediate Hoobkas Featured duab

8-Benzyloxy-5-(2-Bromoacetyl)-2-Hydroxyquinoline CAS 100331-89-3 Indacaterol Maleate Intermediate Factory

Lus piav qhia luv luv:

8-Benzyloxy-5-(2-Bromoacetyl)-2-Hydroxyquinoline

CAS: 100331-89-3 Nr

Cov tsos mob: Tawm-dawb mus rau daj hmoov

Purity:> 95.0% (HPLC)

Intermediate ntawm Indacaterol Maleate (CAS: 753498-25-8)

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Xa email rau peb

Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Kev Lag Luam Supply Indacaterol Maleate (CAS: 753498-25-8) Cov Neeg Nruab Nrab:
Tom ntej: 5,6-Diethyl-2,3-dihydro-1H-inden-2-amine hydrochloride CAS: 312753-53-0
8-Benzyloxy-5-(2-Bromoacetyl)-2-Hydroxyquinoline CAS: 100331-89-3
5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone CAS: 173140-90-4

Chemical Properties:

Tshuaj npe	8-Benzyloxy-5-(2-Bromoacetyl)-2-Hydroxyquinoline
Synonyms	8-(Benzyloxy)-5-(2-Bromoacetyl)quinolin-2(1H)-ib;5-(Bromoacetyl)-8-(Phenylmethoxy)-2(1H)-Quinolinone;5-(2-Bromo-1-Oxoethyl)-8-Benzyloxy-2(1H)-Quinolinone;5-Bromoacetyl-8-Benzyloxycarbostyril
CAS Nr	100331-89-3
Tshuag xwm txheej	Nyob rau hauv Tshuag, ntau lawm Scale nce mus txog pua pua ntawm Kilograms
Molecular Formula	C18H14BrNO3
Molecular Luj	372.21 ib
Melting Point	192.0 ~ 194.0 ℃
Boiling Point	602.6 ± 55.0 ℃ ntawm 760 mmHg
Qhov ntom	1.479 ± 0.06 g / cm3
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Off-White to Yellow Powder
Purity / Analysis Method	> 95.0% (HPLC)
Moisture (KF)	<1.00%
Residue ntawm ignition	<0.50%
impurity A	<3.00% (5-Acetyl-8-(Benzyloxy)quinolin-2(1H)-ib)
Lwm Yam Ib Leeg Impurity	<1.50%
Tag nrho cov impurities	<5.00%
Infrared Spectrum	Raws li tus qauv
Test Standard	Enterprise Standard
Kev siv	Indacaterol Maleate (CAS: 753498-25-8) Intermediate

Pob & Cia:

Pob:Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws lub thawv kaw kom nruj thiab khaws cia rau hauv qhov chaw txias, qhuav thiab zoo-ventilated warehouse kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.
Shipping:Xa mus thoob ntiaj teb los ntawm huab cua, los ntawm FedEx / DHL Express.Muab kev xa khoom sai thiab txhim khu kev qha.

Qhov zoo:

FAQ:

100331-89-3 - Daim ntawv thov:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm 8-Benzyloxy-5-(2-Bromoacetyl)-2-Hydroxyquinoline (CAS: 100331-89-3) nrog cov khoom zoo, nws yog ib qho nruab nrab feem ntau hauv cov Synthesis ntawm Indacaterol Maleate (CAS: 753498-25-8).

Indacaterol Maleate (CAS: 753498-25-8) yog ib qho tshiab, ultra-ntev-acting, sai pib β(2)-adrenoceptor agonist thiab bronchodilator.Nws yog siv los kho mob ntsws obstructive pulmonary disease (COPD) thiab mob hawb pob.Lub Koom Haum Saib Xyuas Tshuaj European (EMA) tau pom zoo indacaterol ua cov tshuaj hauv xyoo 2009 raws li Onbrez lub npe lag luam thaum nyob hauv Tebchaws Meskas Lub Chaw Tswj Xyuas Khoom Noj thiab Tshuaj tau pom zoo raws li lub npe lag luam Arcapta hauv 2011. Cov tshuaj yog tsim los ua nws daim ntawv ntsev maleate.Tsis tas li ntawd, indacaterol yog chiral molecule;Txawm li cas los xij, tsuas yog cov ntshiab R-enantiomer raug faib.