H-Tyr-OEt·HCl CAS 4089-07-0 L-Tyrosine Ethyl Ester Hydrochloride Tsarkake> 99.0% (HPLC) Factory
Shanghai Ruifu Chemical Co., Ltd. shine babban kamfani na L-Tyrosine Ethyl Ester Hydrochloride (H-Tyr-OEt · HCl) (CAS: 4089-07-0).Ruifu Chemical yana samar da amino acid da abubuwan da aka samo asali.Za mu iya samar da isar da sako na duniya, ƙanana da girma da yawa akwai.Sayi H-Tyr-OEt·HCl,Please contact: alvin@ruifuchem.com
| Sunan Sinadari | L-Tyrosine Ethyl Ester Hydrochloride |
| Makamantu | H-Tyr-OEt·HCl;L-Tyr-OEt·HCl;Ethyl L-Tyrosinate Hydrochloride;Ethyl 2-Amino-3- (4-Hydroxyphenyl) Propanoate Hydrochloride |
| Matsayin Hannun jari | A Hannun jari, Ƙarfin Samar da Ton 20 a kowane wata |
| Lambar CAS | 4089-07-0 |
| Tsarin kwayoyin halitta | C11H15NO3·HCl |
| Nauyin Kwayoyin Halitta | 245.70 g/mol |
| Matsayin narkewa | 165.0 ~ 170.0 ℃ |
| Yawan yawa | 1.177 |
| M | Hankalin iska, Mai jin zafi |
| Solubility a cikin Ruwa | Kusan Gaskiya |
| Adana Yanayin. | Wuri mai sanyi & bushewa (0 ~ 8 ℃) |
| COA & MSDS | Akwai |
| Kashi | Amino Acids Samfura |
| Alamar | Ruifu Chemical |
| Abubuwa | Ka'idojin dubawa | Sakamako |
| Bayyanar | Fari zuwa Kashe-Farin Foda | Farin Foda |
| Takamaiman Juyawa [α] 20/D | -6.3° zuwa -7.3° (C=2 a cikin H2O) | -6.5° |
| Matsayin narkewa | 165.0 ~ 170.0 ℃ | 166.0 ~ 167.0 ℃ |
| Asara akan bushewa | <0.50% | 0.22% |
| Ragowa akan Ignition | <0.10% | 0.07% |
| Karfe masu nauyi (Pb) | ≤10ppm | <10ppm |
| Arsenic (AS) | ≤1pm | <1ppm |
| Tsarkake / Hanyar Bincike | > 99.0% (HPLC) | 99.5% |
| Infrared Spectrum | Yayi daidai da Tsarin | Ya bi |
| Farashin NMR Spectrum | Yayi daidai da Tsarin | Ya bi |
| Kammalawa | Wannan Samfura ta Yarjejeniyar Bincike tare da Matsayin Kasuwanci | |
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 (0 ~ 8 ℃) nesa da abubuwan da ba su dace ba.Kare daga haske da danshi.
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.
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Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Haɗa kai ga idanu, tsarin numfashi da fata.
Bayanin Tsaro S22 - Kar a shaka ƙura.
S24/25 - Guji hulɗa da fata da idanu.
S37/39 - Saka safofin hannu masu dacewa da kariya / ido
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
WGK Jamus 2
Saukewa: YP2580000
Lambar 2922491990
L-Tyrosine Ethyl Ester Hydrochloride (H-Tyr-OEt·HCl) (CAS: 4089-07-0) ana amfani dashi azaman matsakaici na likita da kwayoyin halitta kuma a matsayin wakili mai kariya na amino mai mahimmanci.Hakanan ana amfani dashi don gabatar da t-Boc kare kwayoyin halitta.Abubuwan da aka samo asali na amino acid, ana amfani da su a cikin kirar peptide, tsaka-tsakin haɗin gwiwar kwayoyin halitta, masu tsaka-tsakin magunguna, masu amfani da sinadarai, reagents sinadarai.
Gabatarwa: L-Tyrosine ɗaya ne daga cikin amino acid guda 20 waɗanda suka haɗa sunadaran kuma shine muhimmin amino acid ga dabbobi masu shayarwa.L-Tyrosine Ethyl Ester Hydrochloride shine babban albarkatun kasa don haɓaka nau'ikan hormones peptide, maganin rigakafi da sauran magunguna.
Amfani: L-Tyrosine Ethyl Ester Hydrochloride shine babban albarkatun ƙasa don haɗa nau'ikan hormones peptide, maganin rigakafi da sauran magunguna.A cikin masana'antar abinci, ana amfani da L-Tyrosine Ethyl Ester Hydrochloride maimakon amino acid azaman ƙari na abinci, wanda zai iya canza ɗanɗano da ɗanɗanon abinci da haɓaka rayuwar abinci.Amino acid esters da aka yi amfani da su a cikin abinci kuma yana haɓaka narkewar amino acid da ƙayyadaddun ƙwayar enzyme catalysis, wanda ke da fa'ida ga narkewar jiki da ɗaukar jiki kuma yana taka rawa biyu a cikin abinci mai gina jiki da kula da lafiya.
Hanyar shiri: Ƙara 19 ml na ethanol anhydrous a cikin 250 ml na flask na baki uku sanye take da abin motsa jiki, mazugi mai faduwa da ma'aunin zafi da sanyio, kwantar da shi zuwa kusan -8 ℃ a cikin wankan gishiri na kankara don amfani da waje, a hankali ƙara 2.4 ml na Sulfoxide chloride a karkashin motsawa (haɓakar haɓakawa yana iyakance ga yawan zafin jiki wanda bai wuce 0 ℃), bayan faduwa, motsawa a wannan zafin jiki na 1 h, ƙara 4.5g L-Tyrosine a ƙarƙashin yanayin sanyaya, haɓaka zafin jiki zuwa zafin jiki da motsawa don 2 h, sa'an nan zafi da reflux a 65 ℃ na 2 h, distill bayan dauki don ƙafe mafi yawan methanol da wuce haddi thionyl chloride, canja wurin sauran zuwa beaker don sanyaya, ƙara 125 mL ethyl acetate zuwa hazo babban adadin lu'ulu'u, injin injin. tacewa, da tattara lu'ulu'u, an samu L-Tyrosine Ethyl Ester Hydrochloride.
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