H-His-OMe·2HCl CAS 7389-87-9 L-Histidine Methyl Ester Dihydrochloride Purity >98.0% (HPLC)
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o L-Histidine Methyl Ester Dihydrochloride (H-His-OMe·2HCl) (CAS: 7389-87-9) me ke kūlana kiʻekiʻe.Hāʻawi ʻo Ruifu Chemical i kahi pūʻulu o nā waikawa amino a me nā derivatives.Hiki iā mākou ke hāʻawi i ka hāʻawi honua, nā mea liʻiliʻi a me ka nui i loaʻa.E kūʻai iā H-His-OMe·2HCl,Please contact: alvin@ruifuchem.com
| Inoa Kimia | L-Histidine Methyl Ester Dihydrochloride |
| Nā huaʻōlelo like | H-His-OMe·2HCl;Kona-OMe·2HCl;Methyl L-Histidinate Dihydrochloride;L(+)-Histidine Methyl Ester Dihydrochloride;(S)-Histidine Methyl Ester Dihydrochloride |
| Kūlana Kūʻai | Loaʻa |
| Helu CAS | 7389-87-9 |
| ʻĀpana Molekala | C7H11N3O2·2HCl |
| Kaumaha Molekala | 242.10 g/mol |
| Lae hehee | 190.0~210.0 ℃ |
| Pilikino | Hygroscopic |
| Hiki i ka wai | Hiki ke hoʻoheheʻe ʻia i ka Dimethyl Sulfoxide, Methanol a me ka wai |
| Solubility i ka wai | ʻAneʻane Mākaʻikaʻi |
| Waihona Temp. | Wahi anuanu a maloo (2~8 ℃) |
| COA & MSDS | Loaʻa |
| Māhele | Nā ʻakika Amino a me nā mea i loaʻa |
| Brand | Kemika Ruifu |
| Nā mea | Nā Kūlana Nānā | Nā hualoaʻa |
| Ka nana aku | Pauda Crystalline Keʻokeʻo | Hoʻokō |
| Ka Po'ai Pono [α]20/D | +8.0° a i +11.0° (C=2 in H2O) | +8.5° |
| Lae hehee | 190.0~210.0 ℃ | 205.0~207.0 ℃ |
| Nalo ma ka maloo | <0.50% | 0.21% |
| ʻIkepili TLC | Hookahi Wahi | Hoʻokō |
| H-His-OMe·2HCl Purity | >98.0% (HPLC) | 99.4% |
| Maʻemaʻe (Titration e AgNO3) | >98.0% | Hoʻokō |
| Infrared Spectrum | Kūlike i ka hoʻolālā | Hoʻokō |
| Ka hopena | Ua hoʻāʻo ʻia ka huahana a hoʻokō i nā kikoʻī i hāʻawi ʻia | |
Pūʻolo: ʻO ka ʻōmole Fluorinated, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E kūʻai i loko o nā pahu i hoʻopaʻa ʻia ma kahi hale kūʻai maloʻo a maloʻo (2 ~ 8 ℃) mai nā mea like ʻole.E pale i ka malamalama a me ka wai.
Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.
Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.
Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.
ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.
Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.
MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.
Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.
Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.
Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.
Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.
Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.
Nā hōʻailona pōʻino Xi - Hoʻonāukiuki
Nā Code Risk 36/37/38 - He mea hoʻonāukiuki i nā maka, ʻōnaehana hanu a me ka ʻili.
Hōʻike Palekana S22 - Mai hanu i ka lepo.
S24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
WGK Kelemānia 3
HS Code 2922491990
PILI PILI
ʻO L-Histidine Methyl Ester Dihydrochloride (H-His-OMe · 2HCl) (CAS: 7389-87-9) he mea hana histidine.ʻO nā amino acids a me nā derivatives, hoʻohana ʻia i ka peptide synthesis, organic synthesis intermediates, pharmaceutical intermediates, biochemical reagents, chemical reagents.
ʻO H-His-OMe · 2HCl kahi mea nui o ka lāʻau lapaʻau a me ka biochemical, ʻo kona synthesis a me ka ʻike ʻana he mea nui loa ia.Ua aʻo ʻia ʻo L-Histidine (L-Histidine Salt) Methanol, sodium chloride a me sulfuric acid i hoʻololi ʻia ma lalo o nā kūlana hau hau e loaʻa ai ka L-Histidine Methyl Ester Dihydrochloride.A ua hoʻoholo ʻia kona ʻano e ka helu hoʻoheheʻe a me ka infrared characterization, i mea e hoʻoholo ai i kona ʻano, a hāʻawi i nā mea maka no ka synthesis o nā huahana kemika.
