2′,4′-Dichloroacetophenone CAS 2234-16-4 Purity > 99.0% (HPLC)

Lus piav qhia luv luv:

Lub npe tshuaj: 2′,4′-Dichloroacetophenone

CAS: 2234-16-4 Nr

Purity:> 99.0% (HPLC)

Cov tsos mob: Dawb rau Greyish Dawb Crystal

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

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Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm 2',4'-Dichloroacetophenone (CAS: 2234-16-4) 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

Chemical Properties:

Tshuaj npe	2',4'-Dichloroacetophenone
Synonyms	1-(2,4-Dichlorophenyl) ethanone;1-(2,4-Dichlorophenyl)-Ethanon;Methyl 2,4-Dichlorophenyl Ketone;2,4-Dichloracetophenone;2,4-Dicloro Actophenone;Ketoconazole impurity 5
CAS Nr	2234-16-4 : kuv
CAT Number	TIAB SA 2979
Tshuag xwm txheej	Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 45 Tons ib Hlis
Molecular Formula	C8H6Cl2O
Molecular Luj	189.04 Nws
Melting Point	29.0 ~ 34.0 ℃ (lit.)
Boiling Point	140.0 ~ 150.0 ℃ / 15 hli Hg (lit.)
Flash Point	> 230 ° F
Qhov ntom	1.32 g / cm3
Refractive Index n20/D	1.5635 (lit.)
Solubility	Chloroform, Methanol (me ntsis).Dej Solubility: ca.200 mg/l
Kev Ceeb Toom	Irritant
TSCA	Yog lawm
HS Code	291439 0
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Dawb rau Greyish Dawb Crystal
Purity / Analysis Method	> 99.0% (HPLC)
Melting Point	29.0 ~ 34.0 ℃
Dej (los ntawm Karl Fischer)	<0.50%
Ib leeg Impurity	<0.50%
Tag nrho cov impurities	<1.00%
Infrared Spectrum	Raws li tus qauv
Proton NMR Spectrum	Raws li tus qauv
Test Standard	Enterprise Standard
Nco tseg	Low Melting Point Solid, Tej zaum yuav hloov lub xeev nyob rau hauv txawv ib puag ncig (khoom, kua los yog semi-kua)
Kev siv	Pharmaceutical / Tshuaj tua kab nruab nrab;Ketoconazole Intermediate

Pob & Cia:

Pob: Fluorinated Fwj, 25kg / Nruas, 200kg / 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

Qhov zoo:

Muaj peev xwm txaus: Muaj cov chaw txaus thiab cov kws tshaj lij

Kev Pabcuam Kev Ua Haujlwm: Ib qho kev pabcuam kev yuav khoom

Pob OEM: Kev cai pob thiab daim ntawv lo muaj

Kev xa khoom sai: Yog tias nyob hauv Tshuag, peb hnub xa khoom lav

Stable Supply: Khaws cov khoom tsim nyog

Kev them nyiaj yug Technical: Technology tov muaj

Kev Pabcuam Synthesis: Ntau yam ntawm grams mus rau kilos

High Quality: Tsim kom muaj kev ruaj ntseg zoo

FAQ:

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.

Daim ntawv thov:

2',4'-Dichloroacetophenone (CAS: 2234-16-4) yog siv los ua tshuaj nruab nrab hauv kev sib txuas ntawm cov tshuaj Ketoconazole, Ketoconazole Intermediate.2',4'-Dichloroacetophenone yog siv los ua ib qho reagent nyob rau hauv cov synthesis ntawm sydnone sulfonamide derivatives li antibacterial, antifungal, antiproliferative, thiab anti-HIV neeg ua hauj lwm.Kuj tseem siv los ua cov tshuaj reagent hauv kev sib txuas ntawm pyrimidine thiazolidinone conjugates uas nthuav tawm cov kev ua haujlwm tiv thaiv kab mob.2',4'-Dichloroacetophenone tau siv rau hauv kev sib txuas ntawm Schiff puag derivatives.2',4'-Dichloroacetophenone kuj tseem siv los ua tshuaj tua kab nruab nrab.
2234-16-4 - Kev pheej hmoo thiab kev nyab xeeb
Hazard Symbols Xn - Ua phem
Risk Codes R22 - Ua phem yog tias nqos
R52/53 - Ua phem rau cov kab mob hauv dej, tuaj yeem ua rau muaj kev cuam tshuam ntev rau hauv dej ib puag ncig.
Kev Nyab Xeeb Kev Nyab Xeeb S61 - Tsis txhob tso tawm rau ib puag ncig.Xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb.