5,7-Dibromo-8-Hydroxyquinoline CAS 521-74-4 Puritas >98.0% (HPLC) (T)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 5,7-Dibromo-8-Hydroxyquinoline (5,7-Dibromo-8-Quinolinol) (CAS: 521-74-4) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com
Nomen chemicum | 5,7-Dibromo-8-Hydroxyquinoline |
Synonyma | 5,7-Dibromo-8-Quinolinol;5,7-Dibromoquinolin-8-ol;5,7-Dibromooxine;Bromoxine |
CAS Number | 521-74-4 |
CATTUS Number | RF2376 |
Stock Status | In Stock, Productio Ascendite ad Tons |
Formulae hypotheticae | C9H5Br2NO |
M. Pondus | 302.95 |
Sensitiva | lux Sensitiva |
Brand | Ruifu Chemical |
Item | Specifications |
Aspectus | Off-White ut lux Aureum ad Yellow pulveris in Crystal |
Puritas / Analysis Methodus | >98.0% (HPLC) |
Puritas (Titration by HClO4) | 97.5~ 102.5% |
Liquescens punctum | 197.0 ad 203.0℃ |
Damnum in Siccatio | <1.00% |
Residere in Ignition | <0.50% |
Totalis immunditias | <2.00% |
Infrared Imaginis | Conformat ut Structure |
Proton NMR Spectrum | Conformat ut Structure |
Test Standard | Enterprise Standard |
Consuetudinem | Pharmaceutical intermedia |
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
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15 Years Experience?Plus quam XV annos experientiae habemus in fabricando et exportando amplis intermediis pharmaceuticis vel alchimicis pharmaceuticis amplis.
Mercatus principalis?Vendere mercatum domesticum, Americam septentrionalem, Europam, Indiam, Russiam, Coream, Iaponicam, Australiam etc.
Qualitasfides?Certa qualitas certitudinis, stricte procuratio.Pro instrumento analysi professionali includuntur NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Claritas, Solubilitas, Microbialis limes test, etc.
Exempla?Pleraque producta praebent exempla gratuita pro qualitate aestimationis, sumptus naviculas a clientibus solvendos.
Factory Audit?Factory audit gratissimum.Quaeso ante constitutum.
MOQ?Nec MOQ.Parvus ordo placet.
Tempus adferendi? Si intus prosapia, tres dies partus praestatur.
Transportatio?Per Express (FedEx, DHL), ab Air, per Mare.
Consuetudo Synthesis?Consuetudo potest providere officia synthesin.
Pensio conditio?Proforma cautionis primum post confirmationem ordinis mittetur, informationes nostrae ripae inclusas.Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
5,7-Dibromo-8-Hydroxyquinolinum (5,7-Dibromo-8-Quinolinol) (CAS: 521-74-4) hydroxyquinolinum halogenatum est.5,7-Dibromo-8-hydroxyquinolinus est medium syntheticum utile ad synthesim pharmaceuticam, medium organicum.Vestibulum Processus Suspensionis 14,5 g of 8-Hydroxyquinolini in 400 ml aquae guttatim addita solutio 32.3 g Bromine et 30 g 8% hydrobromidis aquei in 30 ml aquae.Temperatura reactionis mixtionis decrevit ad 33℃.Commotio continuata est per 30 min, 5,7-Dibromo-8-hydroxyquinolinum coacta filtratione, aqua abluta et siccata;cedunt 29.8 g (98.4%).
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