Khoom Description
Khoom npe: 5-Fluoro-2-oxindole
CAS: 56341-41-4 Nr
PIB: 638-803-9
Melting point: 143-147℃(lit.)
Kub taw tes: 307.2 ± 42.0℃(Predicted)
Qhov ceev: 1.311 ± 0.06 g / cm3 (Predicted)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Muab kaw rau hauv qhuav, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 5-Fluoro-2-oxindole feem ntau yog siv los ua ib qho tseem ceeb scaffold thiab nruab nrab hauv kev sib txuas ntawm cov tshuaj, tshwj xeeb tshaj yog rau kinase inhibitors thiab lwm yam bioactive molecules.
2. 5-Fluoro-2-oxindole CAS 56341-41-4 yog lub tsev thaiv ntau yam rau kev tsim cov spirooxindoles complex thiab lwm yam fluorinated heterocyclic compounds.
3. Cov tshuaj no kuj tseem siv rau hauv kev tshawb fawb tshuaj chemistry thiab kev tshawb nrhiav tshuaj.
Cia thiab ceev faj
1. Khaws 5-fluoro-2-oxindole rau hauv qhov chaw txias, qhuav, qhov cua zoo, tiv thaiv lub teeb thiab noo noo.
2. Khaws lub thawv kaw kom nruj thiab sib cais ntawm cov oxidizing muaj zog thiab cov hauv paus muaj zog.
3. Kov 5-Fluoro-2-oxindole CAS 56341-41-4 nrog cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE), nrog rau cov hnab looj tes thiab looj tsom iav, kom txo qis kev nqus plua plav thiab kev sib cuag ntawm daim tawv nqaij.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav thiab hnav cov khoom tiv thaiv tsim nyog (cov hnab looj tes, tsom iav kev nyab xeeb, daim npog ntsej muag yog tias xav tau).
2. Sau cov khoom spilled nrog lub cuab yeej huv, qhuav thiab muab tso rau hauv lub thawv tsim nyog rau kev pov tseg.
3. Tiv thaiv 5-Fluoro-2-oxindole CAS 56341-41-4 los ntawm kev nkag mus rau hauv cov dej ntws los yog ib puag ncig. Ntxuav thaj chaw nrog dej thiab xab npum.
Cov ntaub ntawv kev nyab xeeb
1. 5-Fluoro-2-oxindole tej zaum yuav muaj teeb meem yog tias nqos los yog nqus tau plua plav, thiab tuaj yeem ua rau tawv nqaij thiab qhov muag khaus.
2. 5-Fluoro-2-oxindole CAS 56341-41-4 yog combustible thiab tej zaum yuav emit fumes lom (hydrogen fluoride, nitrogen oxides, carbon oxides) thaum tshav kub kom decomposition.
3. Nco ntsoov sab laj nrog 5-fluoro-2-oxindole Safety Data Sheet (SDS) kom paub meej txog kev phom sij, tuav, thiab cov ntaub ntawv tswj hwm.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 1 1-Cyclobutanedicarboxylic Acid CAS 5445-51-2 |
| 2 | 3 5-Dimethylaniline CAS 108-69-0 |
| 3 | 5-Bromo-m-xylene CAS 556-96-7 |
| 4 | 4-Nitrophenyl Chloroformate CAS 7693-46-1 |
| 5 | 1-Bromo-3-Methoxypropane CAS 36865-41-5 |
| 6 | Ethyl 3-bromopropionate CAS 539-74-2 |
| 7 | 4-acetoxybenzoic acid CAS 2345-34-8 |
| 8 | Tom ntej: Diethyl Acetylenedicarboxylate CAS 762-21-0 |
| 9 | 2 3-dihydroxynaphthalene CAS 92-44-4 |
| 10 | Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.WhatsApp: +86 18317156592
|
Ntim
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau yam kev xaiv kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais cov qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw nyob.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 5-fluoro-2-oxindole cas 56341-41-4, Tuam Tshoj 5-fluoro-2-oxindole cas 56341-41-4 manufacturers, lwm tus, Hoobkas
