H-His-OMe·2HCl CAS 7389-87-9 L-Histidine Methyl Ester Dihydrochloride Mama >98.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua o le L-Histidine Methyl Ester Dihydrochloride (H-His-OMe · 2HCl) (CAS: 7389-87-9) ma le maualuga maualuga.Ruifu Chemical o lo'o tu'uina atu se fa'asologa o amino acids ma mea e maua mai ai.E mafai ona matou tuʻuina atu i le lalolagi atoa le tuʻuina atu, laʻititi ma tele aofaʻi avanoa.Fa'atau H-His-OMe·2HCl,Please contact: alvin@ruifuchem.com
| Igoa Vailaau | L-Histidine Methyl Ester Dihydrochloride |
| Synonyms | H-His-OMe·2HCl;Lana-OMe·2HCl;Methyl L-Histidinate Dihydrochloride;L(+)-Histidine Methyl Ester Dihydrochloride;(S)-Histidine Methyl Ester Dihydrochloride |
| Tulaga Fa'asoa | E tele |
| Numera CAS | 7389-87-9 |
| Fuafua mole | C7H11N3O2·2HCl |
| Molecular Weight | 242.10 g/mol |
| Lisi Lisi | 190.0~210.0 ℃ |
| Ma'ale'ale | Hygroscopic |
| Suavai Solubility | Solu i le Dimethyl Sulfoxide, Methanol ma le Suavai |
| Solubility i le Vai | Toeititi lava Malamalama |
| Temp. | Nofoaga malulu ma mago (2~8℃) |
| COA & MSDS | Avanoa |
| Vaega | Amino acids ma mea e maua mai ai |
| Fa'ailoga | Ruifu Chemical |
| Aitema | Tulaga Fa'atonu | I'uga |
| Fa'aaliga | Pa'u tioata Pa'epa'e | E usitaia |
| Ta'amilosaga Fa'apitoa [α]20/D | +8.0° i le +11.0° (C=2 i H2O) | +8.5° |
| Lisi Lisi | 190.0~210.0 ℃ | 205.0~207.0 ℃ |
| Ma'imau ile Fa'amago | <0.50% | 0.21% |
| TLC Iloiloga | Tasi Nofoaga | E usitaia |
| H-Lana-OMe·2HCl Mama | >98.0% (HPLC) | 99.4% |
| Mama (Titration e AgNO3) | >98.0% | E usitaia |
| Alaleo Infrared | E tusa ma le Fauga | E usitaia |
| Fa'ai'uga | Ua uma ona fa'ata'ita'iina le oloa ma fa'amalieina fa'atonuga | |
afifi: Fa'ato'aga Fa'alili, Ato pepa alumini, 25kg/Cardboard Drum, pe tusa ai ma mana'oga o tagata fa'atau.
Tulaga teuina:Teu i totonu o pusa faʻamaufaʻailoga i le malulu ma mago (2 ~ 8 ℃) faleteuoloa mai mea e le fetaui.Puipui mai le malamalama ma le susu.
Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Tausaga Aafiaga?E sili atu nai lo le 15 tausaga o le poto masani i le gaosiga ma le auina atu i fafo o le tele o tulaga maualuga o vailaʻau faʻapitoa poʻo vailaʻau lelei.
Maketi Autu?Faʻatau atu i maketi i totonu o le atunuʻu, Amerika i Matu, Europa, Initia, Korea, Iapani, Ausetalia, ma isi.
Tulaga lelei?Tulaga maualuga, tau taugofie, auaunaga faʻapolofesa ma lagolago faʻapitoa, vave tuʻuina atu.
Tulaga leleiFaamautinoaga?Fa'atonuga lelei faiga.O meafaigaluega faʻapitoa mo suʻesuʻega e aofia ai le NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Fa'ata'ita'iga?O le tele o oloa e maua ai faʻataʻitaʻiga e leai se totogi mo le iloiloga lelei, o tau o felauaiga e tatau ona totogi e tagata faʻatau.
Fale Su'etusi?Fa'afeiloa'i su'etusi falegaosimea.Fa'amolemole fai se taimi vave.
MOQ?Leai MOQ.Laititi oka e talia.
Taimi Tiliva? Afai o loʻo i totonu o faʻatauga, e tolu aso e faʻamaonia le tuʻuina atu.
Felauaiga?E ala ile Express (FedEx, DHL), ile Air, ile Sea.
Pepa?A maeʻa le faʻatau atu auaunaga: COA, MOA, ROS, MSDS, ma isi mea e mafai ona tuʻuina atu.
Tulaga Fa'apitoa?E mafai ona tu'uina atu au'aunaga tu'ufa'atasiga fa'apitoa e fetaui lelei ma au su'esu'ega mana'oga.
Tulaga Totogi?Proforma invoice o le a lafo muamua pe a maeʻa le faʻamaoniga o le poloaiga, faʻapipiʻi a matou faʻamatalaga faletupe.Totogi e le T / T (Telex Transfer), PayPal, Western Union, ma isi.
Fa'ailoga Mata'utia Xi - Itaita
Fa'ailoga Tulaga lamatia 36/37/38 - Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu S22 - Aua le manava pefu.
S24/25 - Aloese mai le pa'i i le pa'u ma mata.
WGK Siamani 3
HS Code 2922491990
Vasega o Tulaga Lamatia
L-Histidine Methyl Ester Dihydrochloride (H-His-OMe · 2HCl) (CAS: 7389-87-9) o le histidine derivative.Amino acids ma mea e maua mai, faʻaaogaina i le peptide synthesis, organic synthesis intermediates, pharmaceutical intermediates, biochemical reagents, chemical reagents.
H-His-OMe · 2HCl o se tuʻufaʻatasiga taua o vailaʻau faʻamaʻi ma biochemical, o lona tuʻufaʻatasia ma le suʻesuʻeina e taua tele.Ua suʻesuʻeina o le L-Histidine (L-Histidine Salt) Methanol, sodium chloride ma le sulfuric acid o loʻo faʻaalia i lalo ole taele aisa e maua ai le L-Histidine Methyl Ester Dihydrochloride.Ma o lona fausaga na fuafuaina e ala i le faʻafefeteina ma le Infrared characterization, ina ia mafai ai ona fuafua lona fausaga, ma tuʻuina atu mea mataʻutia mo le faʻapipiʻiina o isi oloa vailaʻau.
