Mono-Methyl Terephthalate (MMT) CAS 1679-64-7 Purity > 99.0% (HPLC) Hoobkas

Lus piav qhia luv luv:

Lub npe tshuaj: mono-Methyl Terephthalate

Synonyms: MMT

CAS: 1679-64-7 Nr

Purity:> 99.0% (HPLC)

Cov tsos mob: Dawb crystalline hmoov

Coupling Reagents, Siab Zoo

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm mono-Methyl Terephthalate (MMT) (CAS: 1679-64-7) nrog cov khoom zoo.Ruifu Chemical muab cov txheej txheem tiv thaiv reagents thiab coupling reagents.Ruifu tuaj yeem muab kev xa khoom thoob ntiaj teb, tus nqi sib tw, me me thiab ntau ntau muaj.Yuav MMT,Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	Mono-Methyl Terephthalate
Synonyms	MMT;Monomethyl Terephthalate;Methyl Hydrogen Terephthalate;Terephthalic Acid Monomethyl Ester;4- (Methoxycarbonyl) benzoic acid
Tshuag xwm txheej	Hauv Tshuag, Kev Lag Luam Loj
CAS Nr	1679-64-7 ib
Molecular Formula	c9h8o 4
Molecular Luj	180.16 g / mol
Melting Point	219.0 ~ 225.0 ℃
Qhov ntom	1.288 ib
Dej Solubility	Me ntsis Soluble hauv dej
Solubility	Soluble hauv Benzene, Ether, Methanol
Cia Temp.	Qhov chaw txias & qhuav (2 ~ 8 ℃)
COA & MSDS	Muaj
Qeb	Coupling Reagents
Hom	Ruifu Tshuaj

Specifications:

Cov khoom	Kev soj ntsuam Standards	Cov txiaj ntsig
Qhov tshwm sim	Dawb Crystalline hmoov	Ua raws
Melting Point	219.0 ~ 225.0 ℃	220.2 ~ 221.4 ℃
Poob rau ziab	<0.50%	0.05%
Residue ntawm Ignition	<0.10%	<0.10%
Purity / Analysis Method	> 99.0% (HPLC)	99.6%
Infrared Spectrum	Raws li tus qauv	Ua raws
1 H NMR Spectrum	Raws li tus qauv	Ua raws
Solubility hauv CHCL3/MeOH (1/1)	Tsis muaj xim (50 mg / ml)	Hla
Xaus	Cov khoom tau raug kuaj & ua raws li cov lus qhia tshwj xeeb

Pob / Cia /Kev xa khoom:

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 cov thawv ntim khoom ntawm qhov txias thiab qhuav (2 ~ 8 ℃) 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 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.

1679-64-7 - Risk thiab Safety:

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.
S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag
WGK Germany 3
TSCA Yes
HS Code 2917361900
Hazard Class IRRITANT

Daim ntawv thov:

Mono-Methyl Terephthalate (MMT) (CAS: 1679-64-7) yog ib hom phthalate ester.Nws tuaj yeem tau txais thaum lub sijhawm hloov pauv hydrolytical ntawm dimethyl terephthalate (DMT) los ntawm qee cov kab mob xws li Rhodococcus roj hmab thiab Pasteurella multocida.Nws kuj yog qhov nruab nrab thaum lub sij hawm tsim cov dimethyl terephthalate, terephthalic acid thiab lwm yam derivatives.Raws li ester daim ntawv ntawm terephthalate, nws yog dav siv rau kev tsim cov yas, xim, hluavtaws fibers thiab polyester.
mono-Methyl Terephthalate yog siv nyob rau hauv synthesis ntawm Hepatits C antiviral kev ua si.Kuj tseem siv rau hauv kev tsim thiab kev npaj ntawm benzamide derivatives raws li BRAFV600E inhibitors, uas yog hloov pauv, tuaj yeem cuam tshuam rau malignancies thiab melanomas.

Txoj Kev Npaj:

Dimethyl terephthalate yog siv los ua raw khoom, hydrolyzed hauv KOH methanol tov, thiab tom qab ntawd acidified nrog hydrochloric acid los npaj monomethyl terephthalate, nrog cov khoom yield ntawm 91.2%.