Tom ntej: Ethyl 3-Benzoylacrylate CAS 17450-56-5 Purity > 96.0% (GC) Enalapril Maleate Impurity
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm Ethyl 3-Benzoylacrylate (CAS: 17450-56-5) 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 Ethyl 3-Benzoylacrylate,Please contact: alvin@ruifuchem.com
| Tshuaj npe | Ethyl 3-Benzoylacrylate |
| Synonyms | Ethyl 4-Oxo-4-Phenylbut-2-Enoate;3-Benzoylacrylic Acid Ethyl Ester;Ethyl 4-Oxo-4-Phenyl-2-Butenoate;Ethyl 4-Phenyl-4-Oxobutenoate;Enalapril impurity 7 |
| Tshuag xwm txheej | Hauv Tshuag, Kev Lag Luam Ntau Lawm |
| CAS Nr | 17450-56-5 : kuv |
| Molecular Formula | C12H12O3 |
| Molecular Luj | 204.22 g / mol |
| Melting Point | 32 ℃ |
| Boiling Point | 184.0 ~ 185.0 ℃ / 25 mmHg (lit.) |
| Flash Point | 88 ℃ (190 ° F) |
| Qhov ntom | 1.112 g / mL ntawm 25 ℃ (lit.) |
| Refractive Index n20/D | 1.542-1.546 Nws |
| COA & MSDS | Muaj |
| Keeb kwm | Shanghai, Suav |
| 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 | > 96.0% (GC) | 96.28% |
| Qhov ceev (20 ℃) | 1.11-1.13 Nws | Ua raws |
| Refractive Index n20/D | 1.540-1.547 Nws | Ua raws |
| Infrared Spectrum | Raws li tus qauv | 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.
Maleic Anhydride (CAS: 108-31-6) + Benzene
Aluminium Chloride
3-Benzoylacrylic Acid (CAS: 583-06-2) + Ethanol
Esterification
Ethyl 3-Benzoylacrylate
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 R36/37/38 - Irritating rau qhov muag, ua pa thiab tawv nqaij.
R22 - Ua phem yog tias nqos
Kev Nyab Xeeb Kev Nyab Xeeb S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
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.
S36 - Hnav khaub ncaws tiv thaiv zoo.
UN IDs UN2810
WGK Germany 3
HS Code 2918300090
Hazard Chav Kawm 6.1
Packing Group III
Ethyl 3-Benzoylacrylate (CAS: 17450-56-5) yog ib qho impurity ntawm Enalapril Maleate (CAS: 76095-16-4).Enalapril Maleate yog qhov thib ob angiotensin converting enzyme inhibitor kom ncav cuag lub khw.Zoo li Captopril, thawj zaug nkag rau hauv cheeb tsam no, enalapril muaj txiaj ntsig zoo hauv kev kho mob ntshav siab thiab mob plawv tsis ua haujlwm.Nws muaj qhov ua tau zoo ib nrab ntawm lub neej ntev dua li Captopril, tso cai ib zaug lossis ob zaug ib hnub, thiab zoo li muaj qhov tshwm sim qis dua ntawm cov kev mob tshwm sim.
