I-7-Methoxybenzofuran-2-Carboxylic Acid CAS 4790-79-8 Purity ≥98.0% (HPLC)
I-Ruifu Chemical ingumkhiqizi ohamba phambili we-7-Methoxybenzofuran-2-Carboxylic Acid (CAS: 4790-79-8) enekhwalithi ephezulu.I-Ruifu Chemical inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, isevisi enhle kakhulu, amanani amancane kanye nenqwaba etholakalayo.Thenga i-7-Methoxybenzofuran-2-Carboxylic Acid,Please contact: alvin@ruifuchem.com
Igama Lekhemikhali | I-7-Methoxybenzofuran-2-Carboxylic Acid |
Omqondofana | I-7-Methoxy-2-Benzofurancarboxylic Acid;7-Methoxybenzo[b]furan-2-Carboxylic Acid;I-7-Methoxy-1-Benzofuran-2-Carboxylic Acid;7-Methoxy-1-Benzofuran-2-Carboxylate |
Isimo Sesitoko | Kukhona kusitoki |
Inombolo ye-CAS | 4790-79-8 |
I-Molecular Formula | I-C10H8O4 |
Isisindo samangqamuzana | 192.17 g/mol |
I-Melting Point | 221.0~223.0℃(lit.) |
Ukuminyana | 1.345 g/cm3 |
I-COA ne-MSDS | Iyatholakala |
Umsuka | Shanghai, China |
Ukuthumela ngomkhumbi | Okuvamile |
Ibhrendi | I-Ruifu Chemical |
Izinto | Amazinga Wokuhlola | Imiphumela |
Ukubukeka | I-Off-White to Light Yellow Powder | Iyahambisana |
Amanzi nguKarl Fischer | <0.50% | 0.19% |
Umlotha | <0.20% | 0.06% |
Ukuhlanzeka / Indlela Yokuhlaziya | ≥98.0% (HPLC) | 98.5% |
I-Infrared Spectrum | Ivumelana Nesakhiwo | Iyahambisana |
1 H NMR Spectrum | Ivumelana Nesakhiwo | Iyahambisana |
Isiphetho | Umkhiqizo uhloliwe futhi uthobelana nemibandela enikeziwe |
Iphakheji:Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina isiqukathi sivalwe ngokuqinile futhi usigcine endaweni epholile, eyomile (2~8℃) nengena umoya 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.
Izimpawu Zengozi Xi - Iyacasula
Amakhodi Engozi
36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S37/39 - Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso
I-WGK Germany 3
I-HS Code 2932999099
I-Hazard Class IRRITANT
I-7-Methoxybenzofuran-2-Carboxylic Acid (CAS: 4790-79-8) isetshenziswa njenge-organic synthesis intermediate, pharmaceutical intermediate, noma reagent yamakhemikhali.