7-Chloro-6-Nitro-4-Hydroxyquinazoline CAS 53449-14-2 Puritas >99.0% (HPLC)

Description:

Nomen: 7-Chloro-6-Nitro-4-Hydroxyquinazoline

CAS: 53449-14-2

Puritas: >99.0% (HPLC)

Aspectus: lux Yellow ut lux Brown pulveris

Afatinib Dimaleate (CAS: 850140-73-7)

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

Descriptio:

Ruifu Chemical Supple intermedia de Afatinib
Afatinib CAS 439081-18-2
Afatinib Dimaleate CAS 850140-73-7
(S)-(+)-3-Hydroxytetrahydrofuran CAS 86087-23-2
acetaldehyda Diethyl acetalis CAS 3616-56-6
trans-4-dimethylaminocrotonic Acidum hydrochloridum CAS 848133-35-75
Diethylphosphonoaceticum acidum CAS 3095-95-2
7-Fluoro-6-Nitroquinazolin-4(1H)-one CAS 162012-69-3
7-Chloro-6-Nitro-4-Hydroxyquinazoline CAS 53449-14-2
N-(3-Chloro-4-Fluorophenyl)-7-Fluoro-6-Nitroquinazolin-4-Amine CAS 162012-67-1
(S)-N4-(3-Chloro-4-Fluorophenyl) -7-((Tetrahydrofuran-3-yl)oxy)quinazoline-4,6-DiamineCAS 314771-76-1
(S)-N-(3-Chloro-4-Fluorophenyl)-6-Nitro-7-((Tetrahydrofuran-3-yl)oxy)quinazolin-4-AmineCAS 314771-88-5

Chemical Properties:

Nomen chemicum	7-Chloro-6-Nitro-4-Hydroxyquinazoline
Synonyma	7-Chloro-4-Hydroxy-6-Nitroquinazoline;7-Chloro-6-Nitro-4-Quinazolinol;7-Chloro-6-Nitro-4-Quinazolinone;7-Chloro-6-Nitro-4(3H)-Quinazolinone;7-Chloro-6-Nitro-3,4-Dihydroquinazolin-4-unum;7-Chloro-6-Nitroquinazolin-4(3H)-one
CAS Number	53449-14-2
CATTUS Number	RF-PI2030
Stock Status	In Stock, Productio Ascendite ad Tons
Formulae hypotheticae	C8H4ClN3O3
M. Pondus	225.59
Sensibilitas	Calor Sensitiva
Solubilitas	Leviter solutum in Dimethylformamide
Brand	Ruifu Chemical

Specifications:

Item	Specifications
Aspectus	Lumen Yellow ut lux Brown Pulvis
Lepidium sativum (HPLC)	Retention Time of Sample should Matches with Standard
Puritas / Analysis Methodus	>99.0% (HPLC)
Liquescens punctum	300.0~303.0℃
Aqua Content (KF)	<0.50%
Residere in Ignition	<0.30%
immunditia 1	<0.50% (7-Chloro-4-Hydroxyquinazoline CAS: 31374-18-2)
immunditia 2	<0.50% (5,7-Dichloro-4[1H]quinazolinone)
immunditia 3	<1.00% (7-Chloro-8-Nitro-4[1H]quinazolinone)
Alia immunitas	<0.20%
Totalis immunditias	<1.00%
Metalla gravia (ut Pb)	<20ppm
Infrared Imaginis	Conformat ut Structure
Proton NMR Spectrum	Proton NMR Spectrum
Test Standard	Enterprise Standard
Consuetudinem	Medium Afatinib, Afatinib Dimaleate

Sarcina & Repono:

sarcina: Utrem, aluminium foil, sacculum, 25kg/cardboard Drum, vel secundum exigentiam emptoris

Repono Condition:Repone in vasis signatis in loco frigido et sicco;Protege a lumine et humore

commoda:

FAQ:

Applicatio:

7-Chloro-6-Nitro-4-Hydroxyquinazoline (CAS: 53449-14-2) intermedius est Afatinib Dimaleate (CAS: 850140-73-7).Afatinib irreversibilis est familia interclusorum ErbB qui informationes transmissionis supprimunt et vias maiores impeditas quae in incremento et divisione cellae cancri implicantur.Quia ErbB familiae informationes transductionis mechanismi possunt per plures homodimersos et heterodimeros Urguere, simultanea inhibitio plurium membrorum familiarium ErbB (ut EGFR, HER2, ErbB3 et ErbB4) efficaciter interrumpens informationes transductionem amni possunt.Afatinib tractare certum genus cancri pulmonis (cancri pulmonis non parvae) quae in alias partes corporis diffusa est.Genus medicamentorum quod inhibitores kinasi notum est.Is incrementa cancer cellulis retardando vel impediendo operatur.interdum in quibusdam tumoribus quibusdam (epiderma receptor-EGFR) alligat.