L-tert-Leucinol CAS 112245-13-3 Tsarkake> 99.0% (HPLC) Factory
Shanghai Ruifu Chemical Co., Ltd. shine babban kamfani na L-tert-Leucinol (CAS: 112245-13-3) tare da inganci.Ruifu Chemical yana ba da jerin amino alcohols.Za mu iya samar da isarwa a duniya, farashi mai gasa, ƙanana da yawa da ake samu.Sayi L-tert-Leucinol,Please contact: alvin@ruifuchem.com
| Sunan Sinadari | L-tert-Leucinol |
| Makamantu | (S) -tert-Leucinol;H-tert-Leucinol;(S) -2-Amino-3,3-Dimethylbutanol;(S)-2-Amino-3,3-Dimethyl-1-Butanol;(S)-2-Amino-3,3-Dimethylbutan-1-ol |
| Matsayin Hannun jari | A Hannun jari, Ƙarfin Samarwa zuwa Ton a kowane wata |
| Lambar CAS | 112245-13-3 |
| Tsarin kwayoyin halitta | C6H15N |
| Nauyin Kwayoyin Halitta | 117.19 g/mol |
| Matsayin narkewa | 30.0 ~ 34.0 ℃ (lit.) |
| Wurin Tafasa | 114.0 ~ 116.0 ℃ (10 mmHg) |
| Yawan yawa | 0.9 g/ml a 25 ℃ (lit.) |
| M | Hankalin iska |
| Solubility | Mai narkewa a cikin methanol |
| Adana Yanayin. | Sanyi & Busasshen Wuri |
| COA & MSDS | Akwai |
| Kashi | Amino Alcohols |
| Alamar | Ruifu Chemical |
| Abubuwa | Ka'idojin dubawa | Sakamako |
| Bayyanar | Ruwan Fari mai ƙarfi ko mara launi | Ya bi |
| Takamaiman Juyawa [α] 20/D | +35.0° zuwa +40.0° (C=1.5, EtOH) | + 37.23 ° |
| Matsayin narkewa | 30.0 ~ 34.0 ℃ | 32.0 ~ 33.2 ℃ |
| Tsarkake / Hanyar Bincike | > 99.0% (HPLC) | 99.45% |
| Infrared Spectrum | Yayi daidai da Tsarin | Ya bi |
| Farashin NMR Spectrum | Yayi daidai da Tsarin | Ya bi |
| Kammalawa | An gwada samfurin kuma ya dace da ƙayyadaddun bayanai | |
Kunshin:kwalban, 25kg/Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wurin sanyi da bushe (2 ~ 8 ℃) nesa da abubuwan da ba su dace ba.Kare daga haske da danshi.
Jirgin ruwa:Bayarwa ga duniya ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.
Yadda ake siya?Da fatan za a tuntuɓiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Kwarewar Shekaru 15?Muna da fiye da shekaru 15 na gwaninta a cikin ƙira da fitarwa na matsakaicin matsakaicin magunguna masu inganci ko sinadarai masu kyau.
Manyan Kasuwanni?Sayarwa zuwa kasuwannin cikin gida, Arewacin Amurka, Turai, Indiya, Koriya, Jafananci, Australia, da sauransu.
Fa'idodi?Babban inganci, farashi mai araha, sabis na ƙwararru da tallafin fasaha, bayarwa da sauri.
inganciTabbaci?Tsananin kula da ingancin inganci.Kayan aikin ƙwararru don bincike sun haɗa da NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, gwajin ƙayyadaddun ƙwayoyin cuta, da sauransu.
Misali?Yawancin samfurori suna ba da samfurori kyauta don ƙima mai kyau, farashin jigilar kaya ya kamata a biya ta abokan ciniki.
Binciken Masana'antu?Ma'aikata duba maraba.Da fatan za a yi alƙawari a gaba.
MOQ?Babu MOQ.Karamin tsari abin karɓa ne.
Lokacin Bayarwa? Idan cikin hannun jari, garantin isar da kwana uku.
Sufuri?By Express (FedEx, DHL), ta Air, ta Teku.
Takardu?Bayan sabis na tallace-tallace: COA, MOA, ROS, MSDS, da dai sauransu za a iya ba da su.
Haɗin Kan Al'ada?Zai iya ba da sabis na haɗawa na al'ada don dacewa da buƙatun bincikenku.
Sharuɗɗan Biyan kuɗi?Za a fara aiko da daftari na Proforma bayan tabbatar da oda, an rufe bayanan bankin mu.Biya ta T/T (Telex Transfer), PayPal, Western Union, da dai sauransu.
Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Haɗa kai ga idanu, tsarin numfashi da fata.
Bayanin Tsaro
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
WGK Jamus 3
FLUKA BRAND F CODES 10-23
Lambar 2922199090
L-tert-Leucinol (CAS: 112245-13-3), za a iya amfani da a cikin peptide kira, dauki nau'i: bayani lokaci peptide kira.Hakanan za'a iya amfani da shi azaman tsaka-tsakin haɗaɗɗun kwayoyin halitta, matsakaicin magunguna, reagent biochemical ko reagent sinadarai.Amino acid mai amfani yana aiki a cikin halayen asymmetric daban-daban.
Ana iya samun L-tert-Leucinol ta hanyar rage ƙungiyoyin carboxyl daga L-tert-leucine.Ana iya zaɓar wakili mai ragewa Daga sodium borohydride da lithium tetrahydroaluminum.
Shiri ƙara (83.04g,4eq) sodium borohydride, 2L busasshen tetrahydrofuran, L-tert-Leucine 120g a cikin 5L flask uku-baki.Karkashin kariyar balloons na nitrogen, 760ml na 4 hydrofuran bayani na aidin (231g,1eq) ana zubar da shi a hankali a cikin wankan kankara a 0 ℃ don yin cikakken amsawa.Bayan an sauke da motsawa har sai ba a saki gas ba, sai a yi zafi da sake sakewa na tsawon sa'o'i 18, sanyi zuwa dakin da zafin jiki, sannan a sauke 300ml na methanol a hankali don bayyana cakuda.Dama don 30min don cire farin manna daga sauran ƙarfi, sa'an nan kuma narkar da shi a cikin 800mL 20% KOH.A cikin bayani.An zuga maganin zafin dakin don 4h, kuma an fitar da shi tare da 1.5L dichloromethane sau 3 kowane lokaci, an haɗa tsarin kwayoyin halitta, an wanke shi da cikakken ruwan gishiri, an bushe shi da sodium sulfate mai anhydrous kuma an tattara shi ta hanyar ƙanƙara don samun farin rabin-ƙarfi 97g yawan amfanin ƙasa. 90%.
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