Fmoc-L-Ala-OH∙H2O CAS 35661-39-3 Fmoc-L-Alanine Monohydrate Tsarkake>99.0% (HPLC) Factory
Shanghai Ruifu Chemical Co., Ltd. shine babban kamfani na Fmoc-L-Alanine Monohydrate (Fmoc-L-Ala-OH∙H2O) (CAS: 35661-39-3) tare da babban inganci.Ruifu Chemical yana ba da jerin amino acid.Za mu iya samar da isarwa a duniya, farashi mai gasa, ƙanana da yawa da ake samu.Sayi Fmoc-L-Ala-OH∙H2O,Please contact: alvin@ruifuchem.com
| Sunan Sinadari | Fmoc-L-Alanine Monohydrate |
| Makamantu | Fmoc-Ala-OH∙H2O;Fmoc-L-Ala-OH∙H2O;N-Fmoc-L-Alanine Monohydrate;N-a-Fmoc-L-Alanine Monohydrate;N-[(9H-Fluoren-9-ylmethoxy)carbonyl] -L-Alanine Monohydrate;N-alpha-(9-Fluorenylmethyloxycarbonyl) -L-Alanine Monohydrate |
| Matsayin Hannun jari | A Hannun jari, Ƙarfin Samarwa zuwa Ton a kowane wata |
| Lambar CAS | 35661-39-3 |
| Tsarin kwayoyin halitta | C18H17NO4∙H2O |
| Nauyin Kwayoyin Halitta | 311.34 · 18.02 g/mol |
| Matsayin narkewa | 147.0 ~ 157.0 ℃ |
| Yawan yawa | 1.282± 0.06 g/cm3 |
| Adana Yanayin. | Wuri Mai sanyi & Busassun wuri (2 ~ 8 ℃) |
| COA & MSDS | Akwai |
| Kashi | Fmoc-Acids |
| Alamar | Ruifu Chemical |
| Abubuwa | Ka'idojin dubawa | Sakamako |
| Bayyanar | Farin Foda | Farin Foda |
| Takamaiman Juyawa [α] 20/D | -18.0°±2.0° (C=1 a cikin DMF) | -18.66 |
| Matsayin narkewa | 147.0 ~ 157.0 ℃ | 154.9 ~ 155.2 ℃ |
| Tsaftar gani | <0.30% D-Enantiomer | 0.03% |
| Bayyanar Magani | 0.3 gram a cikin 2ml DMF Bayyanar Magani | Ya bi |
| Gwajin Kaiser | <0.05% | <0.05% |
| Ruwa ta Karl Fischer | <6.00% | 5.64% |
| Fmoc-β-Ala-OH | <0.10% (HPLC) | Ya bi |
| Fmoc-β-Ala-Ala-OH | <0.10% (HPLC) | Ya bi |
| Fmoc-Ala-Ala-OH | <0.10% (HPLC) | Ya bi |
| Amino acid kyauta | <0.20% (GC) | Ya bi |
| Ethyl acetate | <0.50% (GC) | Ya bi |
| Assay (Titration) | 98.0% ~ 102.0% | 99.5% |
| Tsarkake / Hanyar Bincike | > 99.0% (HPLC) | 99.5% |
| 300 MHz 1H | Daidaitawa | Daidaitawa |
| Ƙwararren Ƙwararru | Daidaitawa | Daidaitawa |
| Infrared Spectrum | Yayi daidai da Tsarin | Ya bi |
| Kammalawa | An gwada samfurin kuma ya bi ƙayyadaddun da aka bayar | |
Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Haɗa kai ga idanu, tsarin numfashi da fata.
Bayanin Tsaro S24/25 - Guji hulɗa da fata da idanu.
S36/37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya ta ido/ fuska.
S27 - Cire duk gurbatattun tufafi nan da nan.
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
WGK Jamus 3
Lambar 2922491990
Ajin Hazari MAI GIRMA
Kunshin: Fluorinated Bottle, Aluminum tsare jakar, 25kg / Kwali 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.
Fmoc-L-Alanine Monohydrate (Fmoc-L-Ala-OH∙H2O) (CAS: 35661-39-3) asalin amino acid ne, sigar Fmoc ce ta L-Alanine.
Fmoc-amino acid, wanda aka yi amfani da shi a cikin kira na peptide, ana amfani dashi azaman tsaka-tsakin haɗin gwiwar kwayoyin halitta, matsakaicin magunguna, reagent biochemical ko reagent sinadarai.
Fmoc-L-Alanine Monohydrate yana da yuwuwar amfani don nazarin ilimin ƙwayoyin cuta da ingantattun fasahohin haɗin peptide na zamani.Alanine shine ɗayan mafi sauƙin amino acid - ƙungiyar methyl azaman sarkar gefe.Wannan ƙaramin sarkar gefen yana ba da babban matakin sassauci lokacin da aka haɗa shi cikin sarkar polypeptide.Ƙungiyar Fmoc yawanci ana cire su tare da tushe kamar pyridine - dabarar kare kariya ta orthogonal zuwa ƙungiyar labilie Boc.
Shiri: Na2CO3 (29.8g, 280.9mmol) da 9-fluorene methyl-N-succinimide carbonate (28.4g, 84.27mmol) an kara zuwa L-alanine (5g, 56.18mmol) na ruwa / dioxane (v/v = 1/ 1,400mL) bayani, motsawa a dakin da zafin jiki na 18h, tacewa, Et2O hakar (100mL × 3), ruwa lokaci acidification tare da maida hankali hydrochloric acid, ethyl acetate hakar (150mL × 3), hada kwayoyin lokaci, bushewa tare da Na2SO4, maida hankali, 17.3 g farin m, yawan amfanin ƙasa: 99%.
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