H-Leu-OBzl·TosOH CAS 1738-77-8 L-Leucine Benzyl Ester p-Toluenesulfonate Salt Purity>99.0% (HPLC) Factory
Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga L-Leucine Benzyl Ester p-Toluenesulfonate Salt (H-Leu-OBzl · TosOH) (CAS: 1738-77-8) yokhala ndi khalidwe lapamwamba.Ruifu Chemical imapereka ma amino acid angapo ndi ma peptide reagents.Titha kupereka zoperekera padziko lonse lapansi, zochepa komanso zochulukirapo zomwe zilipo.Gulani H-Leu-OBzl·TosOH,Please contact: alvin@ruifuchem.com
Dzina la Chemical | L-Leucine Benzyl Ester p-Toluenesulfonate Salt |
Mawu ofanana ndi mawu | H-Leu-OBzl·TosOH;L-Leu-OBzl·TosOH;H-Leu-OBzl p-Toluenesulfonate;L-Leucine Benzyl Ester 4-Toluenesulfonate Mchere;(S) -Leucine Benzyl Ester Tosylate;benzyl L-Leucinate p-Toluenesulfonate;Benzyl L-Leucinate Tosylate;L-Leucinebenzyl Ester Tosylate;Leucine Benzyl Ester 4-Toluenesulfonic Acid Salt |
Stock Status | Mu Stock, Mphamvu Yopanga Matani 35 pamwezi |
Nambala ya CAS | 1738-77-8 |
Molecular Formula | C13H19NO2.C7H8O3S |
Kulemera kwa Maselo | 393.50 g / mol |
Melting Point | 155.0 ~ 160.0 ℃ |
Kusungunuka | Zosungunuka mu Methanol |
Kusungirako Temp. | Malo Ozizira & Owuma (2~8℃) |
COA & MSDS | Likupezeka |
Gulu | Ma Amino Acids ndi Zotumphukira |
Mtundu | Ruifu Chemical |
Ndemanga za Chitetezo | S22 - Osapumira fumbi.S24/25 - Pewani kukhudzana ndi khungu ndi maso. | ||
WGK Germany | 3 | HS kodi | 2922491990 |
Zinthu | Miyezo Yoyendera | Zotsatira |
Maonekedwe | White Crystalline Powder | Zimagwirizana |
Kusinthasintha Kwachindunji [α]20/D | +4.7° mpaka +5.3° (C=2 mu DMF) | + 5.1 ° |
Melting Point | 155.0 ~ 160.0 ℃ | 158.5 ~ 159.5 ℃ |
Madzi (KF) | <0.50% | 0.25% |
Kutaya pa Kuyanika | <0.50% (70 ℃, 2h) | 0.10% |
Zitsulo Zolemera (Pb) | ≤20ppm | <20ppm |
H-Leu-OBzl·TosOH Purity | >99.0% (HPLC) | 99.5% |
Mowa wa Benzyl (Wolemba TLC) | Sanapezeke | Zimagwirizana |
L-Leucine (Wolemba TLC) | Sanapezeke | Zimagwirizana |
Kumveka kwa Yankho | 0.3 magalamu mu 2ml DMF Clear Solution | 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.
L-Leucine Benzyl Ester p-Toluenesulfonate Salt (H-Leu-OBzl·TosOH) (CAS: 1738-77-8), ndi yochokera ku leucine, antitumor drug intermediates.Amino zidulo zotumphukira, ntchito peptide kaphatikizidwe, organic synthesis intermediates, mankhwala intermediates, zamchere zamchere reagents, mankhwala reagents.
-
L-Leucine CAS 61-90-5 (H-Ile-OH) Mayeso 98.5~101...
-
L-Leucine Methyl Ester Hydrochloride CAS 7517-1...
-
N-Acetyl-DL-Leucine CAS 99-15-0 (Ac-DL-Leu-OH; ...
-
Boc-L-Leucine Monohydrate CAS 200936-87-4 (Boc-...
-
H-Leu-OtBu·HCl CAS 2748-02-9 L-Leucine tert-Koma...
-
H-Leu-OBzl·TosOH CAS 1738-77-8 L-Leucine Benzyl...
-
Boc-Tle-OH CAS 62965-35-9 N-Boc-L-tert-Leucine ...
-
H-Tle-OH CAS 20859-02-3 L-tert-Leucine High Qua...
-
L-Isoleucine CAS 73-32-5 (H-Ile-OH) Mayeso 98.5~...
-
L-Norleucine CAS 327-57-1 (H-Nle-OH) Chiyeso 99.0...
-
Moc-L-Tert-Leucine CAS 162537-11-3 Chiyero ≥99.0...
-
N-Cbz-D-Leucine CAS 28862-79-5 (ZD-Leu-OH) Bulu...
-
D-Norleucine CAS 327-56-0 (HD-Nle-OH) Chiyeso 99...
-
Cycloleucine CAS 52-52-8 Assay >98.0% (HPLC) Fa...
-
H-Pro-OBzl · HCl CAS 16652-71-4 L-Proline Benzyl ...
-
H-Tyr-OBzl·Tos-OH CAS 53587-11-4 Assay >98.5% F...