Ethyl Glyoxylate CAS 924-44-7 50% Tharollo ka Toluene
Shanghai Ruifu Chemical Co., Ltd. ke moetsi ea ka sehloohong oa Ethyl Glyoxylate, 50% Tharollo ea Toluene (CAS: 924-44-7) e nang le boleng bo phahameng.Ruifu Chemical e ka fana ka lits'ebeletso tsa lefats'e ka bophara, theko ea tlholisano, litšebeletso tse ntle haholo, tse nyane le tse ngata tse fumanehang.Rea u amohela ho etsa odara,Please contact: alvin@ruifuchem.com
Lebitso la Lik'hemik'hale | Ethyl Glyoxylate, 50% Tharollo ka Toluene |
Litlhaloso tse tšoanang | Ethyl Oxoacetate;Glyoxalic Acid Ethyl Ester;Glyoxylic Acid Ethyl Ester;Oxoacetic Acid Ethyl Ester;50% Tharollo ka Toluene |
Boemo ba Setoko | E teng thepeng e teng ka lebenkeleng |
Nomoro ea CAS | 924-44-7 |
Foromo ea limolek'hule | C4H6O3 |
Boima ba Molek'hule | 102.09 g/mol |
Ntlha e belang | 110 ℃ |
Flash point | 7℃(44°F) |
Botenya | 1.03 g/mL ho 20℃ |
Refractive Index n20/D | 1.4750 |
E hloahloa | Ha e Mamelle Moeeng, Ha e Mamele Mocheso |
Ho qhibiliha ha Metsi | E sa lumellaneng le Metsi |
Solubility | Chloroform, Ethyl Acetate |
Hlokomela | Mokelikeli.Haholo-holo ka Foromo ea Polymerized, Depolymerizes ho Heating |
Ho tsamaisa ka sekepe | Tloaelehileng |
COA & MSDS | E fumaneha |
Tšimoloho | Shanghai, China |
Brand | Ruifu Chemical |
Lintho | Maemo a Tlhahlobo | Liphetho |
Ponahalo | Mokelikeli o se nang 'mala kapa o Lesehla o Khanyang | E lumellana |
Purity (GC) | ≥97.0% | 97.6% |
Ho tsepamisa maikutlo | ~50.0% (Titration e feteletseng ea HCl) | 50.8% |
1 H NMR Spectrum | E Ikamahanya le Sebopeho | E lumellana |
Qetello | Sehlahisoa se lekoa 'me se lumellana le litlhaloso |
Sephutheloana:Botlolo, 25kg/Drum, kapa ho latela tlhoko ea moreki.
Boemo ba polokelo:E natefeloa ke moea.Boloka ka setshelo se koetsoeng ka thata.Boloka sebakeng se phodileng, se omeletseng (2~8℃) le se nang le moya o hlwekileng hole le dintho tse sa dumellaneng.Sireletsa leseli le mongobo.
Ho tsamaisa ka sekepe:Tsamaisa lefatšeng ka bophara ka sefofane, ka FedEx / DHL Express.Fana ka thomello e potlakileng le e tšepahalang.
Mokhoa oa ho Reka?Ka kopo ikopanyeDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Phihlelo ea Lilemo Tse 15?Re na le boiphihlelo ba lilemo tse fetang 15 ho etsa le ho romella kantle ho naha mefuta e mengata e fapaneng ea li-intermediate tsa boleng bo holimo tsa meriana kapa lik'hemik'hale tse ntle.
Limmaraka tse ka Sehloohong?Rekisetsa 'maraka oa lapeng, Amerika Leboea, Europe, India, Korea, Japane, Australia, joalo-joalo.
Melemo?Boleng bo phahameng, theko e theko e tlaase, lits'ebeletso tsa litsebi le ts'ehetso ea tekheniki, phano e potlakileng.
BolengTiisetso?Tsamaiso e thata ea taolo ea boleng.Lisebelisoa tsa profeshenale bakeng sa tlhahlobo li kenyelletsa NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, joalo-joalo.
Mehlala?Lihlahisoa tse ngata li fana ka mehlala ea mahala bakeng sa tlhahlobo ea boleng, litšenyehelo tsa ho tsamaisa thepa li lokela ho lefshoa ke bareki.
Feme Audit?Ho amoheloa ha fektheri.Ke kopa o etse kopano esale pele.
MOQ?Ha ho MOQ.Taelo e nyenyane e amoheleha.
Nako ea thomello? Haeba ka har'a setoko, ho netefalitsoe hore ho tsamaisoa ka matsatsi a mararo.
Lipalangoang?Ka Express (FedEx, DHL), ka Moea, ka Leoatle.
Litokomane?Ka mor'a tšebeletso ea thekiso: COA, MOA, ROS, MSDS, joalo-joalo e ka fanoa.
Custom Synthesis?E ka fana ka lits'ebeletso tsa tloaelo tsa ho kopanya ho lekana hantle litlhoko tsa hau tsa lipatlisiso.
Litefiso Melao?Invoice ea Proforma e tla romelloa pele kamora netefatso ea odara, e kenyellelitseng tlhahisoleseling ea rona ea banka.Tefo ka T/T (Telex Transfer), PayPal, Western Union, joalo-joalo.
Likhoutu tsa Kotsi
R11 - E tuka Haholo
R38 - Ho tena letlalo
R43 - E ka baka ts'usumetso ka ho ama letlalo
R48/20 -
R63 - Kotsi e ka bang teng ya kotsi ho ngwana ya esong ho hlahe
R65 - E Kotsi: E ka baka tshenyo ya matshwafo ha e kwetswe
R67 - Mouoane o ka baka ho otsela le ho tsekela
Tlhaloso ea Tšireletseho
S36/37 - Apara liaparo tsa tšireletso tse loketseng le liatlana.
S62 - Haeba u metsoa, u se ke ua etsa hore motho a hlatse;batla keletso ea bongaka hang-hang 'me u bontše setshelo sena kapa leibole.
S16 - Qoba hole le mehloli ea mollo.
Li-ID tsa UN UN 1294 3/PG 2
WGK Jeremane 3
TSCA Ho joalo
HS Code 2918300090
Sehlopha sa 3 sa Kotsi
Sehlopha sa ho paka II
Ethyl Glyoxylate, 50% Tharollo ea Toluene (CAS: 924-44-7) e sebelisoa haholo e le karolo e ka hare ho motsoako oa meriana (high reactivity ea aldehyde function).E sebelisoa ha ho etsoa polymer e ka bolang, poly(ethyl glyoxylate).E kenya letsoho ka matla ho li-alkylation tsa Friedel-Crafts le thiophenes ho fana ka li-alcohols tsa bobeli tse tsamaellanang.
Ethyl Glyoxylate ke karolo ea lipakeng tsa organic synthesis le li-intermediate tsa meriana, tse ka sebelisoang molemong oa lipatlisiso tsa laboratori le ts'ebetso ea nts'etsopele le ts'ebetso ea motsoako oa lik'hemik'hale le tsa meriana.
Organic synthesis, motsoako oa lithethefatsi tsa chiral.
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