L-Leucine Ethyl Ester Hydrochloride CAS 2743-40-0 (H-Leu-OEt·HCl) Ucoceko >99.0% (T)
I-Ruifu Chemical ngumenzi ohamba phambili we-L-Leucine Ethyl Ester Hydrochloride (H-Leu-OEt · HCl) (CAS: 2743-40-0) kunye nomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga i-H-Leu-OEt·HCl,Please contact: alvin@ruifuchem.com
Igama leMchiza | L-Leucine Ethyl Ester Hydrochloride |
Izithethantonye | H-Leu-OEt·HCl;L-Leucine Ethyl Ester HCl;I-Ethyl L-Leucinate Hydrochloride;I-Ethyl L-Leucinate HCl |
Ubume beStokhwe | Kwi-Stock, iMveliso yoRhwebo |
Inombolo yeCAS | 2743-40-0 |
Ifomula yeemolekyuli | C8H17NO2·HCl |
Ubunzima beMolekyuli | 195.69 g/mol |
Indawo yokunyibilika | 134.0 ~ 136.0℃ |
Ukuxinana | 0.944g/cm3 |
Ukunyibilika kwamanzi | Inyibilika Emanzini, Phantse Ukungafihli |
I-COA kunye ne-MSDS | Iyafumaneka |
Isampulu | Iyafumaneka |
Imvelaphi | Shanghai, China |
Udidi | I-Amino Acids kunye ne-Derivatives |
Uphawu | Ruifu Chemical |
Izinto | Iinkcukacha | Iziphumo |
Imbonakalo | Mhlophe ukuya kuMhlophe-Mhlophe wePowder | Iyahambelana |
Ukujikeleziswa okuthe ngqo | +17.0° ~ +19.0° (C=5 kwi-EtOH) | +18,2 ° |
Indawo yokunyibilika | 134.0 ~ 136.0℃ | 134.0 ~ 136.0℃ |
Uhlalutyo lwe-TLC | Indawo enye | Iyahambelana |
NMR Spectrum | Ngokungqinelana noLwakhiwo | Iyahambelana |
Ilahleko ekomisweni | <0.50% | 0.34% |
Intsalela kwi-Ignition | <0.10% | 0.07% |
Iintsimbi ezinzima (Pb) | ≤10ppm | <10ppm |
Ubunyulu / Indlela yokuHlalutya | >98.0% (Titration by AgNO3) | 99.5% |
I-Infrared Spectrum | Ngokungqinelana noLwakhiwo | Iyahambelana |
Ukuqukumbela | Imveliso ivavanyiwe kwaye ihambelana neenkcukacha ezinikiweyo |
Umqulu:Ibhotile eFluorinated, iAluminium foil bag, 25kg/Cardboard Drum, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina isikhongozeli sivalwe ngokuqinileyo kwaye usigcine kwindawo epholileyo, eyomileyo (2~8℃) kunye nendawo yokugcina impahla engena moya ikude kwizinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngomoya, ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.
Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.
Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.
Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.
UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.
Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.
Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.
MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.
Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.
Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.
Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.
Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.
Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.
Inkcazelo yoKhuseleko | S22 - Musa ukuphefumla uthuli.I-S24/25 - Gwema ukudibana nolusu kunye namehlo. |
WGK eJamani | 3 |
Ikhowudi ye-HS | 2922499990 |
I-L-Leucine Ethyl Ester Hydrochloride (H-Leu-OEt · HCl) (CAS: 2743-40-0) i-leucine derivative, isetyenziswe njenge-organic chemical synthesis intermediate.Isetyenziswa njengendawo yokuthengisa amayeza.