I-Veratone CAS 776-99-8 3,4-Dimethoxyphenylacetone Purity >98.5% (GC) Factory
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-3,4-Dimethoxyphenylacetone (Veratone) (CAS: 776-99-8) enekhwalithi ephezulu.I-Ruifu Chemical ingahlinzeka ngokulethwa komhlaba wonke, amanani ancintisanayo, amanani amancane nayinqwaba atholakalayo.Thenga i-Veratone,Please contact: alvin@ruifuchem.com
Igama Lekhemikhali | 3,4-Dimethoxyphenylacetone |
Omqondofana | I-Veratone;(3,4-Dimethoxyphenyl)i-acetone;I-1-(3,4-Dimethoxyphenyl) -2-Propanone;1-(3,4-Dimethoxyphenyl)propan-2-one;I-Methyl Veratryl Ketone;I-Veratrum Ketone |
Isimo Sesitoko | Esitokweni, Amandla Okukhiqiza Amathani angama-25 ngenyanga |
Inombolo ye-CAS | 776-99-8 |
I-Molecular Formula | I-C11H14O3 |
Isisindo samangqamuzana | 194.23 g/mol |
Iphuzu elibilayo | 154.0~158.0℃(12mmHg) |
I-Flash Point | >110℃(230°F) |
Ukuminyana | 1.115 g/mL ku-25℃(lit.) |
I-Refractive Index n20/D | 1.534~1.536(lit.) |
Isikhathi Sokugcina. | Indawo Epholile Neyomile |
I-COA ne-MSDS | Iyatholakala |
I-Shelf Life | Iminyaka emi-3 uma igcinwe kahle |
Ibhrendi | I-Ruifu Chemical |
Izinto | Amazinga Wokuhlola | Imiphumela |
Ukubukeka | Uketshezi Oluphuzi Oluphuzi | Iyahambisana |
Amanzi nguKarl Fischer | <0.50% | 0.23% |
I-Veratraldehyde | <0.50% (CAS 120-14-9) | 0.35% |
Ukuhlanzeka / Indlela Yokuhlaziya | >98.5% (GC) | 98.96% |
I-Infrared Spectrum | Ivumelana Nesakhiwo | Iyahambisana |
Isiphetho | Umkhiqizo uhloliwe futhi uthobelana nezicaciso |
Iphakheji:Ibhodlela, 25kg/Drum, 180kg/Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina isiqukathi sivalwe ngokuqinile.Gcina ezitsheni ezivaliwe endaweni yokugcina impahla epholile, eyomile, enomoya omuhle kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.
Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.
Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.
Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.
IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.
Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.
Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.
I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.
Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.
Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.
Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.
Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.
Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.
Amakhodi Engozi 36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yezokuphepha 24/25 - Gwema ukuthintana nesikhumba namehlo.
I-WGK Germany 3
I-RTECS UC1795500
I-3,4-Dimethoxyphenylacetone (i-Veratone) (i-CAS: 776-99-8) isetshenziswe njengento yokuqala ekuhlanganiseni kwe-α-Methyl-DOPA, i-α-amino acid ebalulekile ye-nonproteogenic yezinhlelo zokusebenza zemithi.Okuphakathi kwesidakamizwa se-antihypertensive i-Methyldopa (CAS: 555-30-6).I-Methyldopa iyi-α-methoxylated derivative ye-levodopa ebonisa isenzo se-hypotensive ngokunciphisa ukuphikiswa kwemithambo ye-peripheral kanye nokunciphisa umsebenzi wenhliziyo.Isenzo se-antihypertensive se-methyldopa siqukethe i-biotransformation ye-methyldopa ibe yi-methylnoradrenaline (methylnorepinephrine), esebenza njenge-"pseudo neurotransmitter."Umbono wamanje, owamukelwa emhlabeni wonke ukuthi isenzo se-methyldopa senziwa nge-CNS, lapho i-methylnorepinephrine, i-stimulant enamandla ye-α-adrenergic receptors ye-medulla, ivimbela isikhungo se-vasomotor.
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