![(S)-3-[1-(Dimethylamino)ethyl]phenol CAS 139306-10-8 Rivastigmine Tartrate Intermediate Purity>99.0% (GC) Cov duab tshwj xeeb](https://www.ruifuchemical.com/uploads/S-3-1-Dimethylaminoethylphenol-CAS-139306-10-8-Factory-Shanghai-Ruifu-Chemical-Co.-Ltd.-www.ruifuchem.com_.jpg)
(S)-3-[1-(Dimethylamino)ethyl]phenol CAS 139306-10-8 Rivastigmine Tartrate Intermediate Purity>99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim tshuaj paus ntawm (S)-3-[1-(Dimethylamino)ethyl]phenol (CAS: 139306-10-8) nrog zoo, nruab nrab ntawm Rivastigmine Tartrate (CAS: 129101- 54-8).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.Muas (S)-3-[1-(Dimethylamino)ethyl]phenol,Please contact: alvin@ruifuchem.com
| Tshuaj npe | (S)-3-[1-(Dimethylamino)ethyl]phenol |
| Synonyms | 3-[(1S)-1-(Dimethylamino)ethyl]phenol;NPE 226–90;Rivastigmine Metabolite;Rivastigmine Phenol impurity |
| impurity | Rivastigmine EP Impurity A;Rivastigmin USP Related Compound C |
| Tshuag xwm txheej | Hauv Tshuag, Kev Lag Luam Ntau Lawm |
| CAS Nr | 139306-10-8 |
| Molecular Formula | C10H15 Nr |
| Molecular Luj | 165.24 g / mol |
| Melting Point | 117.0 txog 121.0 ℃ |
| Kev sib hloov tshwj xeeb [a]20/D | -53.0° to -58.0° (C = 1, MeOH) |
| COA & MSDS | Muaj |
| Keeb kwm | Shanghai, Suav |
| Qeb | Intermediate ntawm Rivastigmine Tartrate (CAS: 129101-54-8) |
| Hom | Ruifu Tshuaj |
| Cov khoom | Kev soj ntsuam Standards | Cov txiaj ntsig |
| Qhov tshwm sim | Off-White to Light Yellow Powder | Ua raws |
| Melting Point | 117.0 txog 121.0 ℃ | Ua raws |
| Purity / Analysis Method | > 99.0% (GC) | 99.55% |
| Isomer Kev Tshawb Fawb | <0.50% | Ua raws |
| Dej los ntawm Karl Fischer | <0.50% | 0.23% |
| Residue ntawm Ignition | <0.20% | 0.09% |
| Max.Ib leeg Impurity | <0.50% | Ua raws |
| Tag nrho cov impurities | <1.00% | 0.45% |
| 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:Fluorinated Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, lossis raws li cov neeg siv khoom xav tau.
Cia txias:Khaws lub thawv kaw kom nruj thiab khaws cia rau hauv qhov chaw 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.
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.
Risk Codes
R36 - Khau qhov muag
R43 - Tej zaum yuav ua rau mob ntawm daim 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.
S36/37/39 - Hnav cov khaub ncaws tiv thaiv, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.
HS Code 2922299090
(S)-3-[1-(Dimethylamino)ethyl]phenol (CAS: 139306-10-8), yog S-Enantiomer metabolite ntawm Rivastigmine uas yog tsim los ntawm hydrolysis.Intermediate / Impurity ntawm Rivastigmine Tartrate (CAS: 129101-54-8).Rivastigmine (Exelon) tau pom zoo los tiv thaiv lossis qeeb cov tsos mob ntawm me me mus rau nruab nrab AD lossis me me mus rau Parkinson's dementia.Rivastigmine yog ib qho parasympathomimetic lossis cholinergic tus neeg sawv cev rau kev kho mob me me mus rau nruab nrab dementia ntawm Alzheimer's hom thiab dementia vim Parkinson tus kab mob.Cov tshuaj tuaj yeem muab tshuaj los ntawm qhov ncauj lossis los ntawm kev hloov pauv;daim ntawv tom kawg no txo qis qhov tshwm sim ntawm cov kev mob tshwm sim, uas feem ntau suav nrog xeev siab thiab ntuav.Cov tshuaj raug tshem tawm los ntawm cov zis, thiab zoo li muaj kev sib cuam tshuam ntawm cov tshuaj yeeb-tshuaj.
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![(S)-3-[1-(Dimethylamino)ethyl]phenol CAS 139306-10-8 Rivastigmine Tartrate Intermediate Purity>99.0% (GC)](https://www.ruifuchemical.com/uploads/S-3-1-Dimethylaminoethylphenol-CAS-139306-10-8-Factory-Shanghai-Ruifu-Chemical-Co.-Ltd.-www.ruifuchem.com_-300x300.jpg)
