Ethyl 3-Aminocrotonate CAS 626-34-6 Purity > 99.5% (GC) Hoobkas

Lus piav qhia luv luv:

Lub npe tshuaj: Ethyl 3-Aminocrotonate

Synonyms: 3-Aminocrotonic Acid Ethyl Ester

CAS: 626-34-6 Nr

Purity:> 99.5% (GC)

Cov tsos mob: Clear Colorless kua los yog khoom

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 Ethyl 3-Aminocrotonate (CAS: 626-34-6) 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-Aminocrotonate,Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	Ethyl 3-Aminocrotonate hmoov
Synonyms	Ethyl β-Aminocrotonate;3-Aminocrotonic Acid Ethyl Ester;β-Aminocrotonic Acid Ethyl Ester;Ethyl (Z)-3-Aminocrotonate;Ethyl (Z)-3-Aminobut-2-Enoate;(Z)-Ethyl 3-Aminobut-2-Enoate;Nifedipine impurity 11
Tshuag xwm txheej	Hauv Tshuag, Kev Lag Luam Ntau Lawm
CAS Nr	626-34-6
Molecular Formula	C6H11NO2
Molecular Luj	129.16 g / mol
Melting Point	32.0 ~ 35.0 ℃ (lit.)
Boiling Point	210.0 ~ 215.0 ℃ (lit.)
Flash Point	97 ℃ (206 ° F)
Qhov ntom	1.022 g / mL ntawm 25 ℃ (lit.)
Refractive Index n20/D	1.4990 Nws
rhiab heev	Hygroscopic.Huab cua Sensitive, Moisture Sensitive
Dej Solubility	26 g / L 25 ℃
COA & MSDS	Muaj
Qauv	Muaj
Keeb kwm	Shanghai, Suav
Hom	Ruifu Tshuaj

Specifications:

Cov khoom	Kev soj ntsuam Standards	Cov txiaj ntsig
Qhov tshwm sim	Clear Colorless kua los yog khoom	Ua raws
Melting Point	33.0 ~ 35.0 ℃	33.8 ~ 34.1 ℃
Boiling Point	210.0 ~ 215.0 ℃	214.0 ~ 215.0 ℃
Dej los ntawm Karl Fischer	<0.50%	0.10%
Ethyl Acetate	<0.50%	0.21%
Purity / Analysis Method	> 99.5% (GC)	99.76%
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
Nco tseg	Cov khoom no tsis tshua muaj melting point khoom, tej zaum yuav hloov lub xeev nyob rau hauv txawv ib puag ncig (khoom, kua los yog semi-solid)

626-34-6Txheej Txheem Flow Chart:

Ethyl Acetoacetate (CAS: 141-97-9)+ NH3 · H2O
Kev tshwm sim
Distillation
Ntim
Cov khoom tiav

Pob / Cia /Shipping:

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 (2 ~ 8 ℃) thiab lub tsev tso cua txias kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.Incompatible to acids, bases, oxidizing agents, txo cov neeg ua hauj lwm.
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.

626-34-6 - Cov Lus Qhia Txog Kev Nyab Xeeb:

Hazard Symbols C - Corrosive
Risk Codes
R34 - Ua rau kub hnyiab
R36/37 - khaus qhov muag thiab ua pa.
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.
S27 - Tshem tawm tag nrho cov khaub ncaws tsis huv tam sim ntawd.
S28 - Tom qab sib cuag nrog daim tawv nqaij, ntxuav tam sim ntawd nrog xab npum-suds ntau.
S36/37/39 - Hnav cov khaub ncaws tiv thaiv, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.
S45 - Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo thaum twg los tau.)
UN IDs UN 3263 8/PG 2
WGK Germany 3
HS Code 2922499990
Hazard Chav Kawm 8
Packing Group III

626-34-6 - Daim Ntawv Thov:

Ethyl 3-Aminocrotonate (CAS: 626-34-6) yog siv los ua ib qho nruab nrab hauv cov organic synthesis.Nws kuj yog siv los ua cov khoom muaj nyob rau hauv cov tshuaj synthesis thiab pub tus neeg sawv cev pab.Nws kuj yog siv los ua ib qho tshuaj siv tshuaj nruab nrab.