Veratrole CAS 91-16-7 1,2-Dimethoxybenzene Asssay >99.0% (GC) Factory
Shanghai Ruifu Chemical Co., Ltd. est primarius fabrica 1,2-Dimethoxybenzene (Veratrole) (CAS: 91-16-7) qualitatis princeps.Ruifu Chemical traditio terrarum, quantitatis competitive, parvae et quantitatis quantitatis in promptu est, praebere potest.Purchase Veratrole,Please contact: alvin@ruifuchem.com
Nomen chemicum | 1,2-Dimethoxybenzene |
Synonyma | Veratrole;o-Dimethoxybenzene;Catechol Dimethyl Ether;Pyrocatechol Dimethyl Ether |
Stock Status | In Stock, Productio Capacity 35 Tons per Month |
CAS Number | 91-16-7 |
Formulae hypotheticae | C8H10O2 |
M. Pondus | 138.17 g/mol |
Rigentia Point | 21.0 ad 23.0℃ |
Ferveret | 206.0~ 207.0℃(lit.) |
Mico punctum | 87°(188°F) |
Density | 1.084 g/mL ad 25℃(lit.) |
Index refractivus n20/D | 1.532~1.536(lit.) |
Aqua Solubility | Leviter solutum in aqua |
Solubilitas | Soluble in Benzene, Ether, Ethanol.Solutum in acetone |
Repono Nativ. | Refrigescant & siccum |
COA & MSDS | Praesto |
Brand | Ruifu Chemical |
Items | Signa inspectionis | Proventus |
Aspectus | Hyalina in levi Yellow Liquid vel solidum | Obsequitur |
Rigentia Point | 21.0 ad 23.0℃ | 21.2℃ |
Aquae Caroli Fischer | <0.50% | 0.15% |
Asssay / Analysis Methodo | >99.0% (GC) | 99.61% |
Color Test | <500 | Obsequitur |
Infrared Imaginis | Conformat ut Structure | Obsequitur |
1 H NMR Spectrum | Conformat ut Structure | Obsequitur |
conclusio | Productum probatum & obsequitur cum specificationibus | |
Nota | Hoc productum est humilis punctum liquescens solidum, potest mutare statum in diversis ambitibus (solidum, liquidum vel semi-solidum) |
GC Veratrole
Conditiones:
Columna: SE-30 30m*0.32mm*0.33μm
Detector: FID
Portitorem Gas: Nitrogen
Air Impetus: 0.1Mpa
Hydrogenium Pressura: 0.1Mpa
Nitrogen Pressure: 0.06Mpa
Columna Temperature: 150℃
Clibanus Temperatus: 220℃
Detector Temperatus: 220℃
Ratio: Area ordinationem methodi
Test procedendi:
Constitue GC ut supra conditionibus
Injicere 0.1μL specimen et chromatogrammata notare
Computare
Ak: Pecco area Veratrole
Ai: Pecco area Pecco i *
X: De Veratrole, %
Sarcina:Utrem, 25kg/Drum, 200kg/Drum vel secundum exigentiam emptoris.
Repono Condition:Copia in vasis obsignatis in horreis frigidis, siccis, bene ventilatis a substantiis non repugnantibus.A luce et humore protege.
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 Xn - Noxia
Periculum Codes
R22 - noxia absorptus
R20/21/22 - Inspiratio noxia, in contactu cum cute et absorpta.
Salus Descriptio
S36 - gere idoneos tutelae vestis.
S23 - Ne respirare vaporem.
S24/25 - contactus cum cute et oculis fuge.
WGK Germania 1
RTECS CZ6475000
TSCA Ita
Toxicitas LD50 in muribus, muris (mg/kg): 1360, 2020 viva voce (Jenner)
1,2-Dimethoxybenzene (Veratrole) (CAS: 91-16-7), dimethoxybenzenum cum methoxylio circulorum in ortho-positionibus.Veratrole relative electronico-dives est et sic substitutionem electronicam libenter patitur.Praeparatio per methylationem pyrocatechol.Veratrole adhibetur ut materies rudis ad industrias pharmaceuticae et agrochemicae initium.
Veratrole est fungicide dimethomorph, intermedia flumorph.Veratrole in synthesi organica media ponitur, in industria pharmaceutica, pro synthesi tetrahydropalmatini, verapamili et sic porro.
Veratrole est materies Veratraldehyde (CAS: 120-14-9), Acid Veratrica (CAS: 93-07-2), Veratone (CAS: 776-99-8).
-
Veratrole CAS 91-16-7 1,2-Dimethoxybenzene Assa...
-
Veratraldehyde CAS 120-14-9 3,4-Dimethoxybenzal...
-
Acidum Veratric CAS 93-07-2 3,4-Dimethoxybenzoic ...
-
Veratone CAS 776-99-8 3,4-Dimethoxyphenylaceton.
-
Isovanillin CAS 621-59-0 Munditia ≥99.5% (HPLC) F.
-
6-Nitroveratricum Acidum CAS 4998-07-6 Puritas >98.5.
-
Veratroyl Chloride CAS 3535-37-3 3,4-Dimethoxyb...
-
2-Chloroveratraldehyde CAS 5417-17-4 2-Chloro-3...
-
3′,4′-Dimethoxyacetophenone CAS 113...