4-Bromotoluene CAS 106-38-7 Purity > 99.5% (GC) Hoobkas kub muag
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm 4-Bromotoluene (CAS: 106-38-7) nrog cov khoom zoo.Peb tuaj yeem muab COA, xa khoom thoob ntiaj teb, me me thiab ntau ntau.Yog tias koj txaus siab rau cov khoom no, thov xa cov ncauj lus kom ntxaws suav nrog CAS naj npawb, cov khoom npe, kom muaj nuj nqis rau peb.Please contact: alvin@ruifuchem.com
Tshuaj npe | 4-Bromotoluene |
Synonyms | p-Bromotoluene;Para-Bromotoluene;1-Bromo-4-Methylbenzene;1-Methyl-4-Bromobenzene;p-Methylbromobenzene;p-Methylphenyl bromide;p-Tolyl Bromide;4-Tolyl Bromide;4-Bromo-1-Methylbenzene;4-Methyl-1-Bromobenzene |
CAS Nr | 106-38-7 : kuv |
CAT Number | TIAB SA 2811 |
Tshuag xwm txheej | Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 100 Tons ib Hlis |
Molecular Formula | c7h7 wb |
Molecular Luj | 171.04 Nws |
Melting Point | 26.0 ~ 29.0 ℃ (lit.) |
Boiling Point | 184 ℃ (lit.) |
Flash Point | 185 ° F |
Qhov ntom | 1.39 g / mL ntawm 25 ℃ (lit.) |
Refractive Index n20/D | 1.549 ib |
Dej Solubility | Insoluble hauv dej, <0.1 g / 100 mL ntawm 24 ℃ |
Solubility (Soluble hauv) | Methanol, Chloroform, Cawv, Ether, Benzene, Acetone |
Hazard Class | 9 |
Packing Group | III |
Txee lub neej | 60 Lub Hlis |
HSN Code | 2 903990 |
Hom | Ruifu Tshuaj |
Yam khoom | Specifications |
Qhov tshwm sim | Colorless Transparent Liquid los yog Dawb Low Melting Point Crystal Solid |
Purity / Analysis Method | > 99.5% (GC) |
O-Bromotoluene | <0.20% (GC) |
3-Bromotoluene | <0.10% (GC) |
Lwm yam impurities | <0.20% (GC) |
Moisture (KF) | <0.10% |
Infrared Spectrum | Raws li tus qauv |
Proton NMR Spectrum | Raws li tus qauv |
Solubility hauv MeOH | Yuav luag Transparency |
Nco tseg | Tsawg Melting Point, Tej zaum yuav hloov lub xeev nyob rau hauv txawv ib puag ncig (khoom, kua los yog semi-kua) |
Test Standard | Enterprise Standard |
Pob:Fluorinated Fwj, 25kg / Nruas, los yog raws li tus neeg yuav tsum tau muaj
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo
Yuav Yuav Li Cas?Please contact: 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, Russia, Kauslim Teb, 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.
4-Bromotoluene (CAS: 106-38-7) yog p-hloov aryl bromide.Raws li toluene derivative, nws yog siv los ua cov kuab tshuaj thiab pib cov khoom siv rau cov organic synthesis thiab muaj nyob rau hauv cov xim, xim thinners, kua nplaum, thiab lwm yam khoom.4-Bromotoluene tau siv rau hauv kev sib txuas ntawm ketones los ntawm Cu / Pd-catalyzed decarboxylative cross-coupling cov tshuaj tiv thaiv.Nws kuj tseem siv rau hauv kev tsim tshuaj (tshwj xeeb tshaj yog rau cov tshuaj tiv thaiv kab mob xws li losartan, Irbesartan), tshuaj tua kab thiab lwm cov organic tebchaw.4-bromotoluene yog cov khoom siv raw ntawm cov organic synthesis, uas tuaj yeem siv los ua cov khoom siv p-Bromobenzyl, p-Bromodibromobenzyl thiab p-Bromobenzaldehyde, thiab lwm yam. txhawm rau tsim cov tshuaj tiv thaiv kab mob qog noj ntshav.Reactivity Profile 4-Bromotoluene tsis sib haum nrog cov oxidizing muaj zog.Hluav Taws Kub Hazard 4-Bromotoluene yog combustible.Kev Nyab Xeeb Profile Muaj tshuaj lom los ntawm kev nqus pa thiab intraperitoneal txoj hauv kev.Thaum rhuab mus rau decomposition nws emits lom vapors ntawm Br-.Toxic, teeb meem yog nqos, khaus qhov muag, ua pa thiab tawv nqaij.
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