Tom ntej: 1,3-Dimethyl-4-Piperidone CAS 4629-80-5 Purity > 98.0% (GC)
Ruifu Chemical yog cov chaw tsim khoom ntawm 1,3-Dimethyl-4-Piperidone (1,3-Dimethylpiperidin-4-one) (CAS: 4629-80-5) 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 1,3-Dimethyl-4-Piperidone,Please contact: alvin@ruifuchem.com
Tshuaj npe | 1,3-Dimethyl-4-Piperidone hmoov |
Synonyms | 1,3-Dimethylpiperidin-4-ib |
Tshuag xwm txheej | Hauv Tshuag |
CAS Nr | 4629-80-5 : kuv |
Molecular Formula | C7H13 Nr |
Molecular Luj | 127.19 g / mol |
Boiling Point | 62 ℃ / 12mmHg (lit.) |
Flash Point | 65 ℃ |
Lub ntiajteb txawj nqus (20/20) | 0.950 ib |
Refractive Index n20/D | 1.4580 Nws |
COA & MSDS | Muaj |
Keeb kwm | Shanghai, Suav |
Shipping | Ib txwm |
Hom | Ruifu Tshuaj |
Cov khoom | Kev soj ntsuam Standards | Cov txiaj ntsig |
Qhov tshwm sim | Lub teeb daj ua kua | Lub teeb daj ua kua |
Purity / Analysis Method | > 98.0% (GC) | 98.5% |
Purity / Analysis Method | 97.5 ~ 102.5 (NonaqueousTitration) | Ua raws |
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 Fwj, 25kg / Nruas, los yog raws li tus neeg yuav tsum tau muaj.
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.
Hazard Symbols Xi - Irritant
Risk Codes
R37/38 - Kab mob ua pa thiab tawv nqaij.
R41 - Riam phom loj rau 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 - Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog.
S39 - Hnav qhov muag / ntsej muag tiv thaiv.
1,3-Dimethyl-4-Piperidone (1,3-Dimethylpiperidin-4-one) (CAS: 4629-80-5) yog ib qho tseem ceeb nruab nrab siv rau hauv kev npaj ntawm Alvimopan, tshuaj Opiod.Alvimopan yog ib qho kev xaiv peripheral opioid antagonist uas tau koom ua ke tsim los ntawm British tuam txhab GlaxoSmithKline (GSK) thiab United States Adolor tuam txhab.Nyob rau lub Tsib Hlis 2008, nws tau pom zoo los ntawm US FDA rau kev nkag mus rau hauv kev ua lag luam rau kev thov los txhawb kev rov ua haujlwm ntawm plab hnyuv siab raum ntawm cov neeg mob uas tau raug mob plab lossis cov hnyuv me rau theem kuv resection anastomosis.Txij li cov khoom muaj peev xwm xaiv tau inhibit lub plab zom mov opioid receptors yam tsis muaj kev txo qis hauv nruab nrab cov nyhuv analgesic ntawm opioid agonists, yog li nws tsis cuam tshuam rau cov nyhuv analgesic ntawm kev tswj hwm lub cev nrog kev nyab xeeb thiab kev ua siab ntev.