5,6,7,8-Tetrahydronaphthalene-1-Carboxylic acidum CAS 4242-18-6 Puritas >99.0%
Shanghai Ruifu Chemical Co., Ltd. est primarius fabrica et supplementum 5,6,7,8-Acidum Tetrahydronaphthalene-1-Carboxylicum (CAS: 4242-18-6) cum qualitate magna.CoA praebere possumus, totius orbis partus, parvas et parvas quantitates in promptu habentes.Si interesse in hoc facto, singula informationes mittas mitte nobis numerum CAS, nomen productum, quantitatem nobis.Please contact: alvin@ruifuchem.com
Nomen chemicum | 5,6,7,8-Tetrahydronaphthalene-1-Carboxylic Acid |
Synonyma | 5,6,7,8-Tetrahydro-1-Naphthalenecarboxylic Acid;5,6,7,8-Tetrahydro-Naphthalene-1-Carboxylic acid;5,6,7,8-Tetrahydro-1-Naphthoicum Acid |
Stock Status | In Stock, Productio Capacitas Ad Tons |
CAS Number | 4242-18-6 |
Formulae hypotheticae | C11H12O2 |
M. Pondus | 176.22 |
Liquescens punctum | 148.0~152.0℃ |
Ferveret | 336.8±31.0℃ |
Density | 1.184±0.06 g/cm3 |
Shipping Condition | Ambiens Temperaturis |
COA & MSDS | Praesto |
Brand | Ruifu Chemical |
Item | Inspectio Standard | Proventus |
Aspectus | Alba aut fere alba Crystallina pulveris | gestus |
Damnum in Siccatio | <1.00% | 0.67% |
Residere in Ignition | <0.20% | 0.04% |
Liquescens punctum | 148.0~152.0℃ | 149.9~150.9℃ |
Munditia (HPLC) | >99.0% (HPLC) | 99.9% |
Assay | 98.0~ 101.0% (Titratio Neutralisation) | 100.9% |
1 H NMR Spectrum | Congruunt cum Structure | |
conclusio | This Product by Inspection Accords with the Enterprise Standard | |
Pelagus Ritus | Intermedia Palonosetron Hydrochloridis (CAS: 135729-62-3) |
sarcina: Utrem, aluminium foil, sacculum, 25kg/cardboard Drum, vel secundum exigentiam emptoris.
Repono Condition:Copia in vasis obsignatis ad frigus, siccum et ventilatas horreis ab substantiis non repugnantibus.A luce et humore protege.
Quam mercari?Quaeso contactumDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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, Coream, Iaponicam, Australiam etc.
Commodi?Superior qualitas, parabilis pretium, officia professionalia et subsidia technica, ieiunium partus.
Qualitasfides?Qualitas strictioris temperantiae ratio.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.
Documenta?Post servitium venditionis: COA, MOA, ROS, MSDS, etc. praeberi possunt.
Consuetudo Synthesis?Consuetudo synthesis officia praebere potest ad optimas investigationes tuas necessitates aptandas.
Pensio conditio?Proforma cautionis primum post confirmationem ordinis mittetur, informationes nostrae ripae inclusas.Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
5,6,7,8-Tetrahydronaphthalene-1-carboxylicum acidum (CAS: 4242-18-6) medium adhibitum est ad praeparationem therapeutice utilis agentis antiemetici Palonosetron hydrochloridis (CAS: 135729-62-3).Palonosetron hydrochloridum medicamentum est ad nauseam et vomitum inhibendum, quod est novum genus valde selectivum, summus affinitatis receptor 5-HT3, qui vomitum reflexum centrum periphericum neurons presynapticum 5-HT impedire potest.Receptor incitationis systematis nervosi centralis directe afficit in 5-HT.Impetus receptoris concitationis generatae per partes nervi vagalis afferentis post aream, claudebant terminationes vagi in ventrem, ne signa ad 5-HT.Receptor felis zonam incidentiam nauseam et vomitum reducere potest.Centralis amet ad curationem chemotherapy emetogenicam acrem acrem inductum, nauseam et vomitum differri.Propter altitudinem curativam effectus, parum latus effectus, longa dimidia vita (circiter 40 h), parva dosis, et sic porro, multum attendit.