4-Hydroxycarbazole CAS 52602-39-8 Carvedilol Intermedia Puritas ≥99.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. est primarius fabrica 4-Hydroxycarbazoli (CAS: 52602-39-8) cum qualitate alta.Ruifu Chemical traditio totius terrarum, quantitatis competitive pretium, optimum servitium, parvas et moles in promptu habere potest.Purchase 4-Hydroxycarbazole,Please contact: alvin@ruifuchem.com
Intermedia Carvedilol
Nomen chemicum | 4-Hydroxycarbazole |
Synonyma | 4-Hydroxy Carbazole;p-Hydroxycarbazole;9H-Carbazol-4-ol;4-Hydroxy-9H-Carbazole |
Stock Status | In Stock, Commercial Scale |
CAS Number | 52602-39-8 |
Formulae hypotheticae | C12H9NO |
M. Pondus | 183.21 g/mol |
Liquescens punctum | 169.0~172.0℃(lit.) |
Density | 1.362±0.06 g/cm3 |
Sensitiva | Aer Sensitiva |
Solubilitas | Solutum in Methanol |
Repono Nativ. | Refrigescant & siccum |
COA & MSDS | Praesto |
Origin | Shanghai, China |
Brand | Ruifu Chemical |
Items | Signa inspectionis | Proventus |
Aspectus | Off-White ad lux Brownish pulverem | Obsequitur |
Liquescens punctum | 169.0~172.0℃ | 169.2~171.1℃ |
Damnum in Siccatio | ≤0.50% | 0.41% |
Residere in Ignition | ≤0.30% | 0.19% |
1,2,3,9-Tetrahydro-4H-carbazole-4-one | ≤1.00% | 0.48% |
Puritas / Analysis Methodus | ≥99.0% (HPLC) | 99.13% |
Infrared Imaginis | Conformat ut Structure | Obsequitur |
1 H NMR Spectrum | Conformat ut Structure | Obsequitur |
conclusio | Productum probatum est & obsequitur datis specificationibus |
Sarcina:Utrem, aluminium foil, sacculum, 25kg/cardboard Drum, vel secundum exigentiam emptoris.
Repono Condition:Condite in arcte clauso vase.Copia in horreis frigidis, siccis et bene ventilatis a substantiis inconvenientibus.Dirige a forti lumine.
Naviportans:Libera ad mundum ab aere, per FedEx / DHL Express.Ieiunium et certas traditiones provide.
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.
Periculosam symbola Xi - Irritant
Periculum Codes
36/37/38 - Irritando ad oculos, systema respiratorium et cutem.
Salus Descriptio
S26 - In contactu cum oculis, statim cum aqua multa ablue et consilium medicinae quaeras.
S36 - gere idoneos tutelae vestis.
S37/39 - gere idoneam caestus et oculum/faciem praesidio
WGK Germania 3
HS Code 2933900099
4-Hydroxycarbazole (CAS: 52602-39-8) adhibetur ut medium pharmaceuticum.Medium magni momenti medicamenti antihypertensivi Carvedilol (CAS: 72956-09-3).Carvedilol vasodilaterum beta obstructore utilis est in curatione hypertensionis et angina pectoris.Praeter pressuram sanguinis deprimendam, carvedilol resistentiam vascularium totalem decrescit sine tachycardia reflexa plerumque cum vasodilatoribus occurrentibus.Ferunt bene toleratos renum effectus parcendo.Formulae quae carvedilol continentur adhibitae sunt ad augendam corporis effectionem in athletarum.