Diethyl Ethoxymethylenemalonate CAS 87-13-8 Chiyero>99.0% (GC)

Kufotokozera Kwachidule:

Dzina la Mankhwala: Diethyl Ethoxymethylenemalonate

Mawu ofanana: DEEMM

CAS: 87-13-8

Kuyera: > 99.0% (GC)

Maonekedwe: Madzi Opanda Mtundu mpaka Pale Yellow Liquid

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

87-13-8 -Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga Diethyl Ethoxymethylenemalonate (CAS: 87-13-8) ndi apamwamba kwambiri.Ruifu Chemical imatha kubweretsa padziko lonse lapansi, mtengo wampikisano, ntchito zabwino kwambiri, zochepa komanso zochulukirapo zomwe zilipo.Gulani Diethyl Ethoxymethylenemalonate,Please contact: alvin@ruifuchem.com

87-13-8 -Chemical Properties:

Dzina la Chemical	Diethyl Ethoxymethylenemalonate
Mawu ofanana ndi mawu	DEEMM;Ethoxymethylenemalonic Acid Diethyl Ester;Diethyl 2-(Ethoxymethylene)malonate;Ethoxymethylenemalonic Acid Diethyl Ester;Ethoxymethylenepropanedioic Acid Diethyl Ester
Stock Status	Mu Stock, Commercial Production
Nambala ya CAS	87-13-8
Molecular Formula	C10H16O5
Kulemera kwa Maselo	216.23 g / mol
Melting Point	-33 ℃
Boiling Point	166 ℃/19 mmHg
Kuchulukana	1.080 g/mL pa 20 ℃ (lit.)
Refractive Index n20/D	1.462
Kusungunuka kwamadzi	Zosasungunuka m'madzi
COA & MSDS	Likupezeka
Chitsanzo	Likupezeka
Chiyambi	Shanghai, China
Mtundu	Ruifu Chemical

87-13-8 -Zofotokozera:

Zinthu	Zofotokozera	Zotsatira
Maonekedwe	Zopanda Mtundu mpaka Pale Yellow Liquid	Zimagwirizana
Kuyera / Kusanthula Njira	>99.0% (GC)	99.40%
Kachulukidwe (20 ℃)	1.079-1.084	1.080 ~ 1.081
Refractive Index	1.4620 ~ 1.4635	1.4625 ~ 1.4631
Infrared Spectrum	Zogwirizana ndi Kapangidwe	Zimagwirizana
1H NMR Spectrum	Zogwirizana ndi Kapangidwe	Zimagwirizana
Mapeto	Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa

Phukusi/kusungirako/Manyamulidwe:

Phukusi:Botolo la fluorinated, 25kg / Drum, kapena malinga ndi zomwe kasitomala amafuna.
Mkhalidwe Wosungira:Sungani chidebecho chotsekedwa mwamphamvu ndipo sungani m'nyumba yozizira, yowuma komanso yolowera mpweya wabwino kutali ndi zinthu zomwe sizingagwirizane.Tetezani ku kuwala ndi chinyezi.Zosagwirizana ndi ma acid, maziko, ma oxidizing agents ndi ochepetsera.
Manyamulidwe:Kutumiza kudziko lonse lapansi ndi ndege, ndi FedEx / DHL Express.Perekani mwamsanga ndi yodalirika yobereka.

Ubwino:

Mphamvu Zokwanira: Malo okwanira ndi akatswiri

Utumiki Waukatswiri: Ntchito imodzi yosiya kugula

Phukusi la OEM: Phukusi lamwambo ndi zolemba zilipo

Kutumiza Mwachangu: Ngati mkati mwa katundu, kuperekedwa kwamasiku atatu kumatsimikizika

Zinthu Zokhazikika: Khalani ndi katundu wokwanira

Thandizo laukadaulo: Yankho laukadaulo likupezeka

Custom Synthesis Service: Kuchokera pa magalamu mpaka ma kilos

Ubwino Wapamwamba: Anakhazikitsa dongosolo lathunthu lotsimikizira zaubwino

FAQ:

Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Zaka 15 Zokumana nazo?Tili ndi zaka zopitilira 15 pakupanga ndi kutumiza kunja kwamitundu yambiri yamankhwala apamwamba kwambiri kapena mankhwala abwino.

Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.

Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.

UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.

Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.

MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.

Nthawi yoperekera? Ngati mkati mwa katundu, kubweretsa masiku atatu kutsimikizika.

Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.

Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.

Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.

Malipiro Terms?Invoice ya Proforma idzatumizidwa kaye mukatsimikizira kuyitanitsa, ndikuyika zambiri zathu zakubanki.Malipiro a T/T (Telex Transfer), PayPal, Western Union, etc.

87-13-8 - Zowopsa ndi Chitetezo:

Zizindikiro Zowopsa Xn - Zowopsa
Zizindikiro Zowopsa R22 - Zowopsa ngati zitamezedwa
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
R42/43 - Itha kuyambitsa chidwi pokoka mpweya komanso kukhudzana ndi khungu.
Kufotokozera Zachitetezo S26 - Mukakhudzana ndi maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha upangiri wamankhwala.
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso/nkhope.
S27 - Chotsani nthawi yomweyo zovala zonse zowonongeka.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
WGK Germany 1
RTECS OO1100000
TSCA Inde
HS kodi 2918990090
Poizoni LD50 pakamwa pa Kalulu: 925 mg/kg LD50 dermal Rat> 2000 mg/kg

87-13-8 -Ntchito:

Diethyl Ethoxymethylenemalonate (CAS: 87-13-8) imagwiritsidwa ntchito ngati organic synthesis yapakatikati, mankhwala apakatikati.
Diethyl Ethoxymethylenemalonate imagwira ntchito ngati yapakatikati popanga flumequine, yomwe ndi mankhwala a fluoroquinolone.Wapakatikati pakupanga Flumequine.
Zofunika organic zopangira munali zosiyanasiyana magulu yogwira mu molekyulu, ndi zosiyanasiyana zinthu condensation ndi cyclization condensation, tsopano zimagwiritsa ntchito synthesis Norfloxacin.

87-13-8- Njira Yokonzekera:

Zomwe zimayambira diethyl malonate ndi triethyl orthoformate zimafupikitsidwa pamaso pa chothandizira kupeza diethyl ethoxymethylene malonate.Chogulitsacho chinayengedwa ndi fractional distillation.