3,4,5-Trimethoxyphenol CAS 642-71-7 (Antirol) Purity > 98.0% (HPLC) Cov duab tshwj xeeb

Tom ntej: 3,4,5-Trimethoxyphenol CAS 642-71-7 (Antirol) Purity > 98.0% (HPLC)

Lus piav qhia luv luv:

Lub npe tshuaj: 3,4,5-Trimethoxyphenol

Synonyms: Antiarol

CAS: 642-71-7 Nr

Purity:> 98.0% (HPLC)

Cov tsos mob: Dawb rau Off-White hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Xa email rau peb

Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm 3,4,5-Trimethoxyphenol (Antiarol) (CAS: 642-71-7) 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 3,4,5-Trimethoxyphenol,Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	3,4,5-Trimethoxyphenol
Synonyms	3,4,5-Trimethoxy-Phenol;3',4',5'-Trimethoxyphenol;Antiarol
Tshuag xwm txheej	Hauv Tshuag, Kev Lag Luam Ntau Lawm
CAS Nr	642-71-7 ib
Molecular Formula	C9H12O4
Molecular Luj	184.19 g / mol
Melting Point	145.0 ~ 149.0 ℃
rhiab heev	Lub teeb Sensitive
Solubility	Soluble hauv Chloroform
COA & MSDS	Muaj
Keeb kwm	Shanghai, Suav
Hom	Ruifu Tshuaj

Specifications:

Cov khoom	Kev soj ntsuam Standards	Cov txiaj ntsig
Qhov tshwm sim	Dawb rau Off-White Powder	Ua raws
Melting Point	145.0 ~ 149.0 ℃	Ua raws
Poob rau ziab	<2.00%	0.8%
Residue ntawm Ignition	<0.50%	0.2%
Heavy Metals (Pb)	≤ 20ppm	8ppm ua
Purity / Analysis Method	> 98.0% (HPLC)	99.3%
1 H NMR Spectrum	Raws li tus qauv	Ua raws
Xaus	Cov khoom tau raug kuaj thiab ua raws li cov lus qhia tshwj xeeb

Pob / Cia /Shipping:

Pob:Fluorinated Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, lossis raws li cov neeg siv khoom xav tau.
Cia txias:Lub teeb Sensitive.Khaws hauv qhov tsaus ntuj.Khaws lub thawv kaw kom nruj thiab khaws cia rau hauv qhov tsaus, txias, qhuav thiab zoo-ventilated warehouse 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.

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.

642-71-7 - Cov Ntaub Ntawv Kev Nyab Xeeb:

Hazard Cov Cim	Xis - Irritant
Risk Codes	36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
Kev nyab xeeb piav qhia	S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag
S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
WGK Germany	3
HS Code	290950000000 ib

642-71-7 - Daim Ntawv Thov:

3,4,5-Trimethoxyphenol (Antiarol) (CAS: 642-71-7) yog siv los ua cov organic synthesis, tshuaj intermediate, siv los ua Flavonoid tshuaj intermediates.Nws yog siv rau tshuaj, tshuaj pleev ib ce, agrochemicals thiab zaub mov kev lag luam tshawb fawb.3,4,5-Trimethoxyphenol yog ib qho tshuaj tsw qab phenol nrog nruab nrab DPPH radical scavenging kev ua si.
3,4,5-Trimethoxyphenol yog ib qho tseem ceeb hluavtaws intermediate nyob rau hauv lub synthesis ntawm Thymonin (T413210);flavonoid compound uas muaj peev xwm ua haujlwm antioxidant tiv thaiv peroxyl radicals.