Khoom Description
Khoom npe: 3-Bromo-9-methyl-9H-carbazole
CAS: 91828-08-9 Nr
Melting point: 76-79 degree
Kub taw tes: 390.8 ± 24.0℃(Predicted)
Ceev: 1.45 ± 0.1 g / cm3 (Predicted)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Dawb hmoov |
| Purity | 99% |
| Cia temp. | 2-8 degree |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Txoj Cai 3-Bromo-9-Methyl-9H-Carbazole ua cov khoom siv hluav taws xob tseem ceeb nruab nrab, ua kom muaj txiaj ntsig zoo ntawm carbazole-raws li qhov chaw thauj khoom rau kev ua haujlwm siab OLED thiab perovskite solar cell manufacturing.
2. Pab 3-Bromo-9-Methyl-9H-Carbazole CAS 91828-08-9 ua lub tsev tseem ceeb hauv cov organic synthesis, ruaj khov npaj N-methyl carbazole derivatives rau cov tshuaj intermediates thiab bioactive heterocyclic compound ntau lawm.
3. Ua haujlwm zoo li cov khoom siv tshuaj zoo, txhim khu kev qha cov khoom siv fluorescent thiab cov khoom sib txuas nrog cov khoom siv hluav taws xob zoo heev rau kev siv cov khoom siv siab heev.
Cia thiab ceev faj
Khaws 3-Bromo-9-Methyl-9H-Carbazole CAS 91828-08-9 (off-dawb crystalline hmoov, mp 118-121℃, ntom 1.49g/cm³, purity Ntau tshaj 98%, los yog sib npaug ntawm lub teeb nyob rau hauv kaw amber iav / HDPE nruas nyob rau hauv ib tug txias, qhuav, tsaus nti & zoo-ventilated cheeb tsam, deb ntawm ncaj qha tshav ntuj, muaj zog oxidants, acids thiab kub. Hnav hnab looj tes nitrile, looj tsom iav dub thiab plua plav npog; zam plua plav nqus, tawv nqaij/qhov muag thiab noj kom tsis txhob mob me me. Reseal nruj nreem tom qab siv; pov tseg cov pov tseg ib lub zos carbazole heterocyclic nplua tshuaj ib puag ncig kev cai.
Dab tsi yog qhov txiaj ntsig ntawm kev noj 3-Bromo-9-Methyl-9H-Carbazole?
3-Bromo-9-Methyl-9H-Carbazole CAS 91828-08-9 yog ib qho kev lag luam brominated carbazole heterocyclic intermediate, tsis yog rau kev sib cuag ncaj qha rau tib neeg lossis kev noj; undiluted plua plav yuav ua rau me me ua pa / tawv nqaij khaus, thiab lub teeb raug ua rau oxidation discoloration.
Hauv kev tswj hwm kev siv, 3-Bromo-9-Methyl-9H-Carbazole CAS 91828-08-9 nta siab bromine hloov purity thiab zoo heev cross-coupling reactivity, zoo solubility nyob rau hauv halogenated / aromatic solvents, ruaj khov nqi nyob rau hauv lub sealed-dub molecular pawg high-performance optoelectronic ntaus ntawv fabrication.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Menthone CAS 10458-14-7 |
| 2 |
2-Brombiphenyl Ether CAS 7025-06-1 |
| 3 | Alpha{0}}Terpinene CAS 99-86-5 |
| 4 | Dodecanedioic Acid CAS 693-23-2 |
| 5 |
4-Hydroxy-2-Butanone CAS 590-90-9 |
| 6 |
5-Bromo-1-Benzofuran CAS 23145-07-5 |
| 7 |
1 3-Dimethylurea CAS 96-31-1 |
| 8 |
2- (Trifluoromethyl) Acrylic Acid CAS 381-98-6 |
| 9 |
Tris (2-Butoxyethyl) Phosphate / TBEP CAS 78-51-3 |
| 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 qhia txuj ci, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 3-bromo-9-methyl-9h-carbazole cas 91828-08-9, Tuam Tshoj 3-bromo-9-methyl-9h-carbazole cas 91828-08-9 manufacturers, lwm tus neeg, Hoobkas
