HD-Trp-OMe·HCl CAS 14907-27-8 D-Tryptophan Methyl Ester Hydrochloride Purity >99.0% (HPLC)

Incazelo emfushane:

I-D-Tryptophan Methyl Ester Hydrochloride

Omqondofana: HD-Trp-OMe·HCl

I-CAS: 14907-27-8

Isilinganiso: >99.0% (HPLC)

Ukubukeka: Impushana Emhlophe ukuya Emhlophe

Ama-Amino Acid Derivatives, Ikhwalithi ephezulu

Thintana: UDkt. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-D-Tryptophan Methyl Ester Hydrochloride (HD-Trp-OMe·HCl) (CAS: 14907-27-8) enekhwalithi ephezulu.I-Ruifu Chemical ihlinzeka ngama-amino acid kanye nokuphuma kokunye.Singahlinzeka ngokudiliva emhlabeni wonke, amanani amancane futhi ngobuningi atholakalayo.Thenga i-HD-Trp-OMe·HCl,Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	I-D-Tryptophan Methyl Ester Hydrochloride
Omqondofana	I-HD-Trp-OMe·HCl;I-Methyl D-Tryptophanate Hydrochloride;(R)-Tryptophan Methyl Ester Monohydrochloride;(R)-Tryptophane Methyl Ester Hydrochloride
Isimo Sesitoko	Kukhona kusitoki
Inombolo ye-CAS	14907-27-8
I-Molecular Formula	I-C12H14N2O2·HCl
Isisindo samangqamuzana	254.71 g/mol
I-Melting Point	210.0 ~ 220.0℃
Ukuminyana	1.337g/cm3 ku-20℃
Ukuncibilika	I-Soluble ku-Methanol
Isikhathi Sokugcina.	Indawo epholile neyomile (2~8℃)
I-COA ne-MSDS	Iyatholakala
Isigaba	Ama-Amino Acid Derivatives
Ibhrendi	I-Ruifu Chemical

Ulwazi Lokuphepha:

Izitatimende Zokuphepha	24/25	I-WGK Germany	3
Ikhodi ye-HS	2922491990

Imininingwane:

Izinto	Amazinga Wokuhlola	Imiphumela
Ukubukeka	Impushana Emhlophe Kuya Kumhlophe	Impushana Emhlophe
Ukuzungezisa Okuthile [α]20/D	-18.0°±2.0° (C=5 ku-MeOH)	-18.3°
Ukuhlaziywa kwe-TLC	≥99.0%	>99.0%
I-Melting Point	210.0 ~ 220.0℃	213.0~216.0℃
Ukulahlekelwa Ekumisweni	<0.50%	0.20%
Izinsalela ekushiseni	<0.20%	0.07%
Izinsimbi Ezisindayo (Pb)	≤20ppm	<20ppm
Indlela Yokuhlola / Yokuhlaziya	>99.0% (HPLC)	99.5%
Ukucaca Kwesixazululo	0.3 amagremu ku-2ml H2O Isixazululo Esicacile	Iyahambisana
I-Mass Spectrum	Ngokuvumelana Nezinga	Iyahambisana
I-NMR Spectrum	Ngokuvumelana Nezinga	Iyahambisana
Isiphetho	Lo Mkhiqizo Ngokuhlola Uvumelana Nezinga Lebhizinisi

Iphakheji nesitoreji:

Iphakheji: Ibhodlela eliFluorinated, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile (2~8℃) kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.

Izinzuzo:

Amandla Anele: Izinsiza ezanele kanye nochwepheshe

Isevisi Yobuchwepheshe: Isevisi yokuthenga yokuma eyodwa

Iphakheji le-OEM: Iphakheji yangokwezifiso kanye nelebula iyatholakala

Ukulethwa Okusheshayo: Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe

Impahla Ezinzile: Gcina isitoko esinengqondo

Ukusekelwa Kwezobuchwepheshe: Isixazululo sezobuchwepheshe siyatholakala

Isevisi Yokuhlanganisa Ngokwezifiso: Isukela kumagremu kuye kumakhilo

Ikhwalithi Ephezulu: Kusungulwe uhlelo oluphelele lokuqinisekisa ikhwalithi

I-FAQ:

Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.

Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.

Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.

IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.

Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.

Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.

I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.

Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.

Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.

Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.

Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.

Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.

Isicelo:

I-D-Tryptophan Methyl Ester Hydrochloride (HD-Trp-OMe·HCl) (CAS: 14907-27-8) iphakathi ekuhlanganiseni kokuphuma kwe-Tryptophan;Iwusizo njengendawo ephakathi entweni yezidakamizwa i-Tadalafil (CAS: 171596-29-5) yokwelapha ukungasebenzi kahle kwe-erectile wesilisa;I-intermediate ye-Tadalafil.I-Tadalafil yathengiswa e-United States ngo-December 2003 njengefomu lomthamo womlomo wansuku zonke.Igunyazwe futhi e-United States naseYurophu nge-benign prostatic hyperplasia kanye nomfutho wegazi ophakeme wamaphaphu.
Okuphuma ku-amino acid, okusetshenziselwa ukuhlanganiswa kwe-peptide, i-organic synthesis intermediates, i-intermediate yemithi, ama-reagents we-biochemical, ama-chemical reagents.
Ukulungiswa kwe-D-Tryptophan Methyl Ester Hydrochloride: I-D-Tryptophan (50g) yengezwa exazululweni elixubile le-toluene (650ml) ne-methanol (105ml) bese inyakaziswa ngokulinganayo, ukufakwa kancane kancane kwe-thionyl chloride (38.6g) ku-0 degrees Celsius, Ngemuva kokufakwa kwe-dropwise, izinga lokushisa likhuphukela ku-75-80 degrees Celsius amahora angu-4, ukusabela kuphelile, uketshezi olusabelayo lupholile lube ngamadigri angu-0, okuqinile kwancishiswa, kwahlungwa, ikhekhe lokuhlunga lawashwa nge-toluene, futhi lomiswa. ku-vacuum engu-50 ℃ amahora angu-6 ukuze uthole i-D-Tryptophan Methyl Ester Hydrochloride.Isivuno saba ngama-95% kanti ubumsulwa be-HPLC bube ngu-99%.