Diethyl Ethoxymethylenemalonate CAS 87-13-8 Kuchena > 99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira kugadzira Diethyl Ethoxymethylenemalonate (CAS: 87-13-8) ine mhando yepamusoro.Ruifu Chemical inogona kupa kutumirwa kwepasirese, mutengo wemakwikwi, sevhisi yakanakisa, idiki uye yakawanda huwandu huripo.Tenga Diethyl Ethoxymethylenemalonate,Please contact: alvin@ruifuchem.com
Chemical Name | Diethyl Ethoxymethylenemalonate |
Mashoko anoreva zvakafanana | DEEMM;Ethoxymethylenemalonic Acid Diethyl Ester;Diethyl 2-(Ethoxymethylene)malonate;Ethoxymethylenemalonic Acid Diethyl Ester;Ethoxymethylenepropanedioic Acid Diethyl Ester |
Stock Status | MuStock, Commercial Production |
Nhamba yeCAS | 87-13-8 |
Molecular Formula | C10H16O5 |
Molecular Weight | 216.23 g/mol |
Melting Point | -33 ℃ |
Boiling Point | 166℃/19 mmHg |
Density | 1.080 g/mL pa20℃(lit.) |
Refractive Index n20/D | 1.462 |
Mvura Solubility | Insoluble muMvura |
COA & MSDS | Available |
Muenzaniso | Available |
Origin | Shanghai, China |
Brand | Ruifu Chemical |
Items | Zvinotsanangurwa | Results |
Chitarisiko | Isina Ruvara kune Pale Yellow Liquid | Zvinoenderana |
Kuchena / Analysis Method | >99.0% (GC) | 99.40% |
Density (20 ℃) | 1.079~1.084 | 1.080~1.081 |
Refractive Index | 1.4620~1.4635 | 1.4625~1.4631 |
Infrared Spectrum | Zvinoenderana NeChimiro | Zvinoenderana |
1H NMR Spectrum | Zvinoenderana NeChimiro | Zvinoenderana |
Mhedziso | Chigadzirwa chakaedzwa uye chinoenderana nezvakapihwa |
Package:Fluorinated Bhodhoro, 25kg / Drum, kana zvinoenderana nezvinodiwa nemutengi.
Storage Condition:Chengetedza mudziyo wakavharwa zvakasimba uye chengeta muimba inotonhorera, yakaoma uye ine mhepo yakanaka kure nezvinhu zvisingaenderani.Dzivirira kubva kuchiedza uye unyoro.Hazvienderane nemaasidhi, mabhesi, oxidizing agents uye zvinoderedza vamiririri.
KutumiraKuendesa kupasirese nemhepo, neFedEx / DHL Express.Ipa kutumirwa nekukurumidza uye kwakavimbika.
Kutenga sei?Please contactDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.
Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Korea, Japan, Australia, nezvimwe.
Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.
HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.
Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.
Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.
MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.
Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.
Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.
Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.
Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.
Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.
Hazard Symbols Xn - Zvinokuvadza
Risk Codes R22 - Zvinokuvadza kana ikamedzwa
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R42/43 - Inogona kukonzera kunzwisiswa nekufema uye kubata ganda.
Tsanangudzo Yekuchengetedza S26 - Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira maziso/chiso.
S27 - Bvisa pakarepo zvipfeko zvese zvakasvibiswa.
S24/25 - Dzivisa kusangana neganda nemeso.
WGK Germany 1
RTECS OO1100000
TSCA Hongu
HS Code 2918990090
Toxicity LD50 nemuromo muTsuro: 925 mg/kg LD50 dermal Rat> 2000 mg/kg
Diethyl Ethoxymethylenemalonate (CAS: 87-13-8) inoshandiswa se organic synthesis yepakati, yemishonga yepakati.
Diethyl Ethoxymethylenemalonate inoshanda sepakati mukugadzirwa kweflumequine, iri fluoroquinolone antibiotic.Yepakati mukugadzirwa kweFlumequine.
Yakakosha organic mbishi ine akasiyana emapoka anoshanda mumorekuru, ane akasiyana ezvinhu zve condensation uye cyclization condensation, ikozvino inonyanya kushandiswa kugadzira Norfloxacin.
Zvinhu zvekutanga diethyl malonate uye triethyl orthoformate zvakanyungudutswa muhupo hwekugadzirisa kuwana diethyl ethoxymethylene malonate.Chigadzirwa chacho chakanatswa nefractional distillation.
Muchetura zvine mwero nekumwisa.A ganda rinoshatisa.Mvura inobvira.Kana ichipisa kuti iore inoburitsa utsi hweacrid uye utsi hunokatyamadza.
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