N-Ethylcarbazole CAS 86-28-2 (9-Ethylcarbazole) Purity ≥99.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm N-Ethylcarbazole (9-Ethylcarbazole) (CAS: 86-28-2) nrog cov khoom zoo.Ruifu Chemical tuaj yeem muab kev xa khoom thoob ntiaj teb, tus nqi sib tw, kev pabcuam zoo heev, me me thiab ntau ntau muaj.Yuav N-Ethylcarbazole,Please contact: alvin@ruifuchem.com
| Tshuaj npe | N-Ethylcarbazole |
| Synonyms | 9-Ethylcarbazole;9-Ethyl-9H-Carbazole |
| Tshuag xwm txheej | Hauv Tshuag, Kev Lag Luam Loj |
| CAS Nr | 86-28-2 : kuv |
| Molecular Formula | C14H13N |
| Molecular Luj | 195.27 g / mol |
| Melting Point | 68.0 ~ 70.0 ℃ (lit.) |
| Boiling Point | 166 ℃ / 4 mmHg |
| Flash Point | 186 ℃ (367 ° F) |
| Qhov ntom | 1.0590 Nws |
| Dej Solubility | Insoluble hauv dej |
| Kev ruaj ntseg | ruaj khov.Incompatible Nrog Muaj Zog Oxidising Agents. |
| Cia Temp. | Qhov chaw txias & qhuav (2 ~ 8 ℃) |
| COA & MSDS | Muaj |
| Keeb kwm | Shanghai, Suav |
| Hom | Ruifu Tshuaj |
| Cov khoom | Kev soj ntsuam Standards | Cov txiaj ntsig |
| Qhov tshwm sim | Dawb Crystal | Dawb Crystal |
| Purity / Analysis Method | ≥99.0% (HPLC) | 99.8% |
| Melting Point | 68.0 ~ 70.0 ℃ | 68.4 ~ 68.9 ℃ |
| Dej los ntawm Karl Fischer | ≤0.50% | 0.17% |
| Poob rau ziab | ≤0.50% | Ua raws |
| Residue ntawm Ignition | ≤0.10% | 0.05% |
| Infrared Spectrum | Raws li tus qauv | Ua raws |
| 1 H NMR Spectrum | Raws li tus qauv | Ua raws |
| Xaus | Cov khoom tau raug kuaj & ua raws li cov lus qhia tshwj xeeb | |
Pob:Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws rau hauv lub thawv kaw nruj nreem.Khaws rau hauv qhov chaw txias, qhuav (2 ~ 8 ℃) thiab lub tsev tso cua txias kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.
Shipping:Xa mus thoob ntiaj teb los ntawm huab cua, los ntawm FedEx / DHL Express.Muab kev xa khoom sai thiab txhim khu kev qha.
Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.
Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.
Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.
ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.
Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.
Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.
MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.
Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.
Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.
Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.
Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.
Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.
Hazard Symbols Xi - Irritant
Risk Codes
36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
Kev nyab xeeb piav qhia
S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S36 - Hnav khaub ncaws tiv thaiv zoo.
WGK Germany 2
RTECS FE6225700
TSCA Yes
HS Code 2933990099
N-Ethylcarbazole (9-Ethylcarbazole) (CAS: 86-28-2), Intermediate rau dyes, kws tshuaj;Agricultural tshuaj thiab reagents.Siv ua cov tshuaj hluav taws xob.
N-Ethylcarbazole tuaj yeem siv los ua cov yas yas hauv cov qhua tuaj noj mov polymers kom tau txais txiaj ntsig zoo photorefractive polymer composites.
Nws yog siv los ua ib qho nruab nrab los tsim cov violet mus tas li RL, hydron xiav nrog lub teeb xiav
N-Ethylcarbazole yog siv los ua ib qho additive/modifier hauv photorefractive composite uas muaj dimethylnitrophenylazoanisole, photoconductor poly (n-vinylcarbazole) (25067-59-8), ethylcarbazole, thiab trinitrofluorenone nrog siab optical nce thiab diffraction efficiency ze 100%.
Cov tawv nqaij khaus, ua rau dermatitis.Lub rhiav kev tsim khoom yuav tsum muaj qhov cua zoo thiab cov khoom siv yuav tsum raug kaw.Tus neeg teb xov tooj yuav tsum hnav cov iav tiv thaiv.Saib N-vinyl carbazole (D 040).
Lined nrog lub hnab yas, coated nrog cardboard chim.Khaws rau hauv qhov chaw txias, qhuav thiab ventilated.Kev tiv thaiv tshav ntuj, noo noo-pov thawj.Raws li cov kev cai ntawm kev khaws cia thiab kev thauj mus los ntawm cov tshuaj lom neeg.
Diethyl sulfate txoj kev tau txais los ntawm ethylation ntawm carbazole nrog diethyl sulfate.
Txoj kev ethyl chloride yog tau los ntawm alkylation ntawm carbazole nrog ethyl chloride.Ua ntej, cov poov tshuaj ntsev yog npaj los ntawm reacting carbazole nrog sodium hydroxide ntawm 270 ℃ .;Tom qab ntawd ethyl chloride yog qhia ntawm 215 ℃.Thiab 0.98MPa rau ethylation;Tom qab cov tshuaj tiv thaiv tiav, cov khoom tau txais los ntawm distillation.
