Ethyl 7 -Methyl-1H-indole-2-carboxylate CAS 70761-93-2

Khoom npe: Ethyl 7 -Methyl-1H-indole-2-carboxylate
CAS: 70761-93-2 Nr
MF: C12H13NO2
PIB: 203.24

Purity: Ntau dua lossis sib npaug li 95%

Dawb crystalline hmoov

1. Ethyl 7-methyl-1H-indole-2-carboxylate yog lub tsev thaiv muaj txiaj ntsig hauv tshuaj chemistry rau kev sib txuas cov tshuaj indole-raws li kev sib tw, xws li enzyme inhibitors thiab receptor modulators.
2. Ethyl 7-methyl-1H-indole-2-carboxylate ua haujlwm nruab nrab hauv kev tsim cov tshuaj agrochemicals, dyes, thiab cov tshuaj tshwj xeeb zoo.
3. Cov ester pawg ntawm ethyl 7-methyl-1H-indole-2-carboxylate ua kom yooj yim hloov dua siab tshiab rau hauv cov carboxylic acid, amides, thiab lwm yam derivatives rau ntxiv functionalization.
4. Ethyl 7-methyl-1H-indole-2-carboxylate kuj tseem siv rau hauv kev tshawb fawb los npaj hloov cov tshuaj indole nrog cov khoom siv roj ntsha thiab lub cev.

1. Khaws ethyl 7-methyl-1H-indole-2-carboxylate nyob rau hauv lub thawv kaw nruj nreem tiv thaiv ethyl 7-methyl-1H-indole-2-carboxylate los ntawm ya raws, huab cua, thiab kis kab mob.
2. Khaws ethyl 7-methyl-1H-indole-2-carboxylate nyob rau hauv qhov chaw txias, qhuav, thiab qhov cua zoo, kom deb ntawm qhov chaw tshav kub thiab tshav ntuj ncaj qha.
3. Tsis txhob sib cuag ntawm ethyl 7-methyl-1H-indole-2-carboxylate thiab muaj zog oxidizing agents, acids, los yog bases.
4. Khaws lub thawv kom meej meej thiab khaws cia rau hauv qhov chaw ruaj ntseg, tawm ntawm cov menyuam yaus thiab cov khoom siv tsis sib xws.

1. Ethyl 7-methyl-1H-indole-2-carboxylate tuaj yeem tsim teeb meem yog tias nqos lossis nqus tau, thiab cov plua plav ntawm ethyl 7-methyl-1H-indole-2-carboxylate tuaj yeem ua rau lub qhov muag, tawv nqaij, thiab ua pa.
2. Toxicological cov ntaub ntawv rau ethyl 7-methyl-1H-indole-2-carboxylate raug txwv, yog li ethyl 7-methyl-1H-indole-2-carboxylate yuav tsum tau kho nrog ceev faj.
3. Rov ua dua lossis ncua ntev rau ethyl 7-methyl-1H-indole-2-carboxylate tuaj yeem ua rau tawv nqaij lossis ua pa ua pa rau cov tib neeg rhiab heev.
4. Ethyl 7-methyl-1H-indole-2-carboxylate tej zaum yuav muaj teeb meem rau cov dej hauv dej yog tias tso rau hauv ib puag ncig.

1. Ethyl 7-methyl-1H-indole-2-carboxylate tsis raug cais raws li cov kab mob hu ua carcinogen, tab sis tag nrho cov toxicological profile ntawm ethyl 7-methyl-1H-indole-2-carboxylate tsis tau tsim kom tiav.
2. Ethyl 7-methyl-1H-indole-2-carboxylate yuav tsum tau ua nrog kev ceev faj txog kev noj qab haus huv ntawm tus txheej txheem es tsis yog kho kom tsis muaj mob.
3. Kev tuav pov hwm kev nyab xeeb ntawm ethyl 7-methyl-1H-indole-2-carboxylate yuav tsum muaj qhov cua zoo, tiv thaiv cov hnab looj tes, tsom iav, thiab zam kev nqus plua plav thiab kev sib cuag ntawm daim tawv nqaij.
4. Hauv cov ntsiab lus, ethyl 7-methyl-1H-indole-2-carboxylate muaj kev nyab xeeb ua haujlwm nrog tsuas yog nyob rau hauv kev tswj xyuas nrog cov khoom siv tiv thaiv kom raug.

1 kg / hnab, 25 kg / nruas los yog raws li cov neeg siv khoom xav tau.

Kev thauj mus los

Peb npaj cov txheej txheem logistics tsim nyog raws li txhua tus neeg siv khoom xav tau. Cov khoom me me - ntim khoom tuaj yeem xa los ntawm kev xa khoom huab cua lossis kev pabcuam thoob ntiaj teb xws li FedEx, DHL, TNT, UPS thiab tshwj xeeb hla - ciam teb logistics kab. Rau kev txiav txim ntau, kev thauj mus los hauv hiav txwv tuaj yeem npaj kom ncav cuag koj qhov chaw nres nkoj. Ntxiv rau qhov ntawd, peb muaj peev xwm muab tus nqi - ntxiv cov kev pabcuam thauj khoom raws li kev xav tau ntawm cov khoom lag luam thiab cov neeg thov tshwj xeeb.

Kev them nyiaj

 

Txhawm rau pab txhawb kev sib koom tes, peb muaj ntau yam kev daws teeb meem yooj yim rau cov neeg siv khoom. Kev txiav txim me me tuaj yeem txiav txim siab ntawm PayPal, Western union. Rau kev txiav txim ntau, peb txais T / T, L / C thaum pom. Tsis tas li ntawd, Alipay thiab WeChat them nyiaj tau dhau los ua kev xaiv them nqi nrov ntawm peb cov neeg siv khoom.