H-His-OMe·2HCl CAS 7389-87-9 L-Histidine Methyl Ester Dihydrochloride Purity >98.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga L-Histidine Methyl Ester Dihydrochloride (H-His-OMe · 2HCl) (CAS: 7389-87-9) yokhala ndi khalidwe lapamwamba.Ruifu Chemical imapereka ma amino acid angapo ndi zotumphukira.Titha kupereka zoperekera padziko lonse lapansi, zochepa komanso zochulukirapo zomwe zilipo.Gulani H-His-OMe·2HCl,Please contact: alvin@ruifuchem.com
| Dzina la Chemical | L-Histidine Methyl Ester Dihydrochloride |
| Mawu ofanana ndi mawu | H-His-OMe·2HCl;Wake-OMe·2HCl;Methyl L-Histidinate Dihydrochloride;L (+)-Histidine Methyl Ester Dihydrochloride;(S) -Histidine Methyl Ester Dihydrochloride |
| Stock Status | Zilipo |
| Nambala ya CAS | 7389-87-9 |
| Molecular Formula | C7H11N3O2·2HCl |
| Kulemera kwa Maselo | 242.10 g / mol |
| Melting Point | 190.0 ~ 210.0 ℃ |
| Zomverera | Hygroscopic |
| Kusungunuka kwamadzi | Kusungunuka mu Dimethyl Sulfoxide, Methanol ndi Madzi |
| Kusungunuka mu Madzi | Pafupifupi Transparency |
| Kusungirako Temp. | Malo Ozizira & Owuma (2~8℃) |
| COA & MSDS | Likupezeka |
| Gulu | Ma Amino Acids ndi Zotumphukira |
| Mtundu | Ruifu Chemical |
| Zinthu | Miyezo Yoyendera | Zotsatira |
| Maonekedwe | White Crystalline Powder | Zimagwirizana |
| Kusinthasintha Kwachindunji [α]20/D | +8.0° mpaka +11.0° (C=2 mu H2O) | + 8.5 ° |
| Melting Point | 190.0 ~ 210.0 ℃ | 205.0 ~ 207.0 ℃ |
| Kutaya pa Kuyanika | <0.50% | 0.21% |
| TLC Analysis | Malo Amodzi | Zimagwirizana |
| H-His-OMe·2HCl Purity | >98.0% (HPLC) | 99.4% |
| Purity (Titration by AgNO3) | > 98.0% | Zimagwirizana |
| Infrared Spectrum | Zimagwirizana ndi Kapangidwe | Zimagwirizana |
| Mapeto | Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa | |
Phukusi: Botolo la Fluorinated, thumba la Aluminiyamu zojambulazo, 25kg / Cardboard Drum, kapena malinga ndi zomwe kasitomala amafuna.
Mkhalidwe Wosungira:Sungani m'mitsuko yomata pamalo ozizira komanso owuma (2~8 ℃) kutali ndi zinthu zomwe sizingagwirizane.Tetezani ku kuwala ndi chinyezi.
Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Zaka 15 Zokumana nazo?Tili ndi zaka zopitilira 15 pakupanga ndi kutumiza kunja kwamitundu yambiri yamankhwala apamwamba kwambiri kapena mankhwala abwino.
Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.
Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.
UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.
Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.
MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.
Nthawi yoperekera? Ngati mkati mwa katundu, kubweretsa masiku atatu kutsimikizika.
Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.
Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.
Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.
Malipiro Terms?Invoice ya Proforma idzatumizidwa kaye mukatsimikizira kuyitanitsa, ndikuyika zambiri zathu zakubanki.Malipiro a T/T (Telex Transfer), PayPal, Western Union, etc.
Zizindikiro Zowopsa Xi - Zokwiyitsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S22 - Osapumira fumbi.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
WGK Germany 3
HS kodi 2922491990
Kalasi Yowopsa IRRITANT
L-Histidine Methyl Ester Dihydrochloride (H-His-OMe · 2HCl) (CAS: 7389-87-9) ndi yochokera ku histidine.Amino zidulo ndi zotumphukira, ntchito peptide kaphatikizidwe, organic synthesis intermediates, intermediates mankhwala, zamchere zamchere reagents, mankhwala reagents.
H-His-OMe · 2HCl ndizofunikira kwambiri pakupanga mankhwala ndi biochemical, kaphatikizidwe kake ndi kuzindikira kwake ndizofunika kwambiri.Zaphunziridwa kuti L-Histidine (L-Histidine Salt) Methanol, sodium chloride ndi sulfuric acid amachitidwa pansi pa madzi oundana kuti apeze L-Histidine Methyl Ester Dihydrochloride.Ndipo mawonekedwe ake adatsimikiziridwa ndi malo osungunuka ndi mawonekedwe a infrared, kuti adziwe mawonekedwe ake, ndikupereka zipangizo zopangira mankhwala ena.
