Triethyl Orthoformate CAS 122-51-0 Kuchena ≥99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira mugadziri weTriethyl Orthoformate (TEOF) (CAS: 122-51-0) ine mhando yepamusoro.Ruifu Chemical inogona kupa kutumirwa kwepasirese, mutengo wemakwikwi, sevhisi yakanakisa, idiki uye yakawanda huwandu huripo.Tenga Triethyl Orthoformate,Please contact: alvin@ruifuchem.com
| Chemical Name | Triethyl Orthoformate |
| Mashoko anoreva zvakafanana | Ethyl Orthoformate;Orthoformic Acid Triethyl Ester;triethoxymethane;1,1,1-Triethoxymethane;Triethyl Ester yeOrthoformic Acid;TEOF |
| Stock Status | MuStock, Commercial Production |
| Nhamba yeCAS | 122-51-0 |
| Molecular Formula | C7H16O3 |
| Molecular Weight | 148.20 g/mol |
| Melting Point | -76℃(lit.) |
| Boiling Point | 144.0~146.0℃(lit.) |
| Flash Point | 35℃ |
| Sensitive | Hunyoro Inonzwa |
| Solubility | Inosanganiswa neDoro, Acetone, Ethers uye Chloroform |
| Mvura Solubility | Zvishoma Zvinosanganiswa neMvura |
| Storage Temp. | Nzvimbo Inopisa moto |
| COA & MSDS | Available |
| Muenzaniso | Available |
| Brand | Ruifu Chemical |
| Items | Kuongorora Maitiro | Results |
| Chitarisiko | Colorless Clear Liquid | Colorless Clear Liquid |
| Kuchena / Analysis Method | >99.0% (GC) | 99.60% |
| Chroma (APHA) | ≤10 | <10 |
| Mvura naKarl Fischer | ≤0.10% | 0.06% |
| Evaporation Residue | ≤0.0005% | <0.0005% |
| Density (20 ℃) | 0.893~0.896 | 0.895 |
| Refractive Index n20/D | 1.390~1.393 | 1.391 |
| Ethyl Formate | ≤0.20% | 0.05% |
| Ethanol | ≤0.35% | 0.21% |
| Infrared Spectrum | Inopindirana neChimiro | Zvinoenderana |
| Mhedziso | Chigadzirwa chacho chakaedzwa uye chinoenderana nezvakapihwa | |
Package:Plastic drum kana galvanized iron drum, mambure huremu 180kgs padhiramu kana zvinoenderana nezvinodiwa nevatengi.
Storage Condition:Kunyorova.Chengetedza mumudziyo wakavharwa zvakasimba.Chengetedza muimba yekuchengetera inotonhorera, yakaoma uye ine mhepo yakanaka kure nezvinhu zvisingaenderane.Isingaenderani neasidhi uye yakasimba oxidizing agents.Kure nekupisa kwakananga kana chiedza chezuva.
KutumiraKuendesa kupasirese nemhepo, negungwa, neFedEx / DHL Express.Ipa kutumirwa nekukurumidza uye kwakavimbika.
Cherechedza:Kutakurwa kwezvinhu zvine njodzi, Chengetedza Moto.
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 Xi - Irritant
Risk Codes R10 - Inopisa
R36 - Kushungurudza maziso
R36/38 - Kushungurudza maziso neganda.
Tsanangudzo Yekuchengetedza S16 - Chengetedza kure nenzvimbo dzekudzima.
S26 - Kana wasangana nemaziso, simbura nekukasira nemvura yakawanda uye tsvaga mazano ekurapwa.
S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S45 - Kana pakaitika tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga zano rekurapa nekukasira (ratidza chinyorwa pese pazvinogoneka.)
S36/39 -
UN IDs UN 2524 3/PG 3
WGK Germany 1
RTECS RM6475000
FLUKA BRAND F CODES 21
TSCA Hongu
HS Code 2915900090
Hazard Kirasi 3
Kurongedza Boka III
Toxicity LD50 nemuromo mumakonzo: 7.06 g/kg (Smyth)
Triethyl Orthoformate (TEOF) (CAS: 122-51-0), Mvura isina ruvara yakajeka;kunhuhwirira kunhuwa.Kupisa zvakanyanya.Kunyungudika zvishoma mumvura;inonyungudika mudoro, ether;inoora mumvura.
Alkylating Reagents yeEster Synthesis;Novel Yakasimba N-Formylating Reagent;Formylation Reagents.
Triethyl Orthoformate inobatsira organic synthesis reagent yeacetylization, imidic ester formation, uye activated anonhuwirira marudzi maumbirwo.A reagent inobatsira acetylization uye imidic ester formation.
Triethyl Orthoformate inoshandiswa muBodroux-Chichibabin aldehyde synthesis kugadzirira aldehyde ine kabhoni imwe yakakwirira nekuita neGrignard reagent.Inoshandiswawo mu electrophilic formylation ye activated anonhuwirira marudzi akadai phenol.
Inoshandiswa semishonga mbishi zvinhu, ndiyo yekugadzira mbishi yemishonga inorwisa marariya senge chloroquine uye quinquine.Inoshandiswawo mukugadzira mapolymers epamusoro, mapikicha emishonga, photosensitive zvinhu, anti-Halo dhayi, cyanine dhayi uye yekugadzira pesticides.Inoshandiswa kugadzira mamwe makemikari.
Triethyl Orthoformate ine zvakasiyana-siyana zvekushandisa, kusanganisira se reagent mu organic synthesis, yekugadzirira chiral compounds, uye sechigadziriso chekugadzirwa kwemapolymers.Inoshandiswawo seplasticizer, semugadziri we resins uye cellulose acetate, uye sekuwedzera kwemafuta.
Triethyl Orthoformate inoonekwa sekemikari ine ngozi, uye inofanirwa kubatwa nemazvo ekuchengetedza akakodzera.Triethyl Orthoformate inopfuta zvakanyanya uye inofanirwa kuchengetwa kure nekupisa nemirazvo yakavhurika.Kusangana neganda uye maziso kunofanira kudziviswa.Inhalation yemhute inogona kutsamwisa kumhepo yekufema uye inofanira kudzivirirwa.
Muchetura zvine mwero nekumwisa.Mddly chepfu nekufemba, kubata ganda, uye subcutaneous nzira.Ganda uye ziso rinoshatisa.Njodzi yemoto ine ngozi zvikuru kana yaiswa pakupisa kana murazvo;inogona kuita nesimba ne oxidzing zvinhu.Kurwisa moto, shandisa furo, CO2, kemikari yakaoma.Kana ichipisa kuti iore inoburitsa utsi hweacrid uye utsi hunokatyamadza.Onawo ESTS.
Triethyl Orthoformate inonzi ester.Ester inopindirana nemaasidhi kusunungura kupisa pamwe chete nedoro nemaasidhi.Yakasimba oxidizing acids inogona kukonzeresa kuita kwakasimba kunopisa zvakakwana kupisa zvigadzirwa.Kupisa kunogadzirwawo nekubatana kwe esters ne caustic solutions.Inopisa haidrojeni inogadzirwa nekusanganisa esters nealkali simbi nemahydrides.
Inogona kukonzera huturu kana ikafemerwa kana kunyudzwa neganda.Kufema kana kubata zvinhu zvinogona kushatirisa kana kupisa ganda nemaziso.Moto unoburitsa zvinoshatirisa, zvinoparadza uye/kana magasi ane muchetura.Utsi hunogona kukonzera dzungu kana kudzipwa.Kuyerera kunobva pakudzivirira moto kana kuti dilution mvura inogona kukonzera kusvibiswa.
INOSVIRA KWAZVO: Ichabatidzwa zviri nyore nekupisa, pfarivari kana marimi.Utsi hunogona kugadzira misanganiswa inoputika nemhepo.Utsi hunogona kuenda kunzvimbo yekubatidza uye kupenya kumashure.Hupfu huzhinji hunorema kupfuura mweya.Vachapararira pasi uye vanounganidza munzvimbo dzakaderera kana dzakavharirwa (matsvina, dzimba dzepasi, matangi).Dambudziko rekuputika kwemhute mukati, kunze kana mupombi.Kuyerera kwetsvina kunogona kukonzera moto kana njodzi yekuputika.Midziyo inogona kuputika kana ichidziya.Zvinwiwa zvakawanda zvakareruka pane mvura.
Inopisa, ine mwero njodzi yemoto.
Kana iri murazvo wakavhurika, tembiricha yakakwira, oxidant inopfuta;Utsi hwekusimudzira hutsi.
Dry poda, jecha rakaoma, carbon dioxide, furo, 1211 inodzima mumiririri.
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