I-Fmoc-β-Ala-OH CAS 35737-10-1 Fmoc-β-Alanine Ucoceko >99.0% (HPLC)
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-Fmoc-β-Alanine (Fmoc-β-Ala-OH) (CAS: 35737-10-1) kunye nomgangatho ophezulu.I-Ruifu Chemical ibonelela ngothotho lweeamino acids.Singabonelela ngokuhanjiswa kwelizwe lonke, ixabiso elikhuphisanayo, amancinci & amaxabiso amaninzi akhoyo.Thenga iFmoc-β-Ala-OH,Please contact: alvin@ruifuchem.com
| Igama leMchiza | Fmoc-β-Alanine |
| Izithethantonye | Fmoc-β-Ala-OH;Fmoc-beta-Ala-OH;I-Fmoc-beta-Alanine;N-Fmoc-β-Alanine;N-Fmoc-beta-Alanine;N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-β-Alanine;I-3-Fmoc-Aminopropanoic Acid |
| Ubume beStokhwe | KwiStokhwe, Umthamo weMveliso kwiiToni ngeNyanga |
| Inombolo yeCAS | 35737-10-1 |
| Ifomula yeemolekyuli | C18H17NO4 |
| Ubunzima beMolekyuli | 311.34 g/mol |
| Indawo yokunyibilika | 142.0 ~ 149.0℃ |
| Ukuxinana | 1.284 |
| Inovakalelo | Ubushushu Bubuthathaka |
| Ukunyibilika | Inyibilika emanzini kunye ne-1% yeAcetic Acid |
| Ugcino Temp. | Indawo epholileyo neyomileyo (2~8℃) |
| I-COA kunye ne-MSDS | Iyafumaneka |
| Udidi | Fmoc-Amino Acids |
| Uphawu | Ruifu Chemical |
| Izinto | ImiGangatho yokuHlola | Iziphumo |
| Imbonakalo | Umgubo oMhlophe | Umgubo oMhlophe |
| Indawo yokunyibilika | 142.0 ~ 149.0℃ | 147.3 ~ 147.5℃ |
| Amanzi nguKarl Fischer | <0.50% | 0.32% |
| Ilahleko ekomisweni | <0.50% (60℃, 2h) | 0.15% |
| Ukucaca kwesisombululo | I-0.3 gram kwi-2ml ye-DMF ecacileyo Isisombululo | Iyahambelana |
| Ubunyulu / Indlela yokuHlalutya | >99.0% (HPLC) | 99.53% |
| IR Spectrum | Ngokungqinelana noMgangatho | Iyahambelana |
| Ubuninzi beSpectrum | Ngokungqinelana noMgangatho | Iyahambelana |
| NMR Spectrum | Ngokungqinelana noMgangatho | Iyahambelana |
| Ukuqukumbela | Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha ezinikiweyo | |
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Iphakheji: Ibhotile eFluorinated, iAluminium foil bag, 25kg/Cardboard Drum, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo neyomileyo (2~8℃) kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
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Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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I-Fmoc-β-Alanine (i-Fmoc-β-Ala-OH) (i-CAS: 35737-10-1) yi-derivative ye-alanine ekhuselweyo ye-Fmoc esetyenziswa ngokubanzi kwi-synthesis yamachiza kunye neepeptides.Uhlobo lokusabela: I-Fmoc yesigaba esiqinileyo se-peptide synthesis.
I-Fmoc-amino acids, esetyenziswa kwi-peptide synthesis, esetyenziswa njenge-organic synthesis ephakathi, i-pharmaceutical intermediate, i-biochemical reagent okanye i-chemical reagent.Isetyenziswa njenge Amino acid isondlo.
Indlela yokulungiselela i-β-Alanine (β-Ala) (0.5g, 6.61mmol) yachithwa kwi-10% ye-NaCO3 (12ml) phantsi kokuvuselela kwi-flask ye-50ml.Kancinci ukongeza i-Fmoc-Cl (1.45g, 5.61mmol) ye-dioxane (10ml) isisombululo kwisisombululo esibangelwayo esibekwe kwindawo yokuhlamba i-ice.Umxube wokuphendula uxutywe kwiqondo lokushisa kweeyure ze-4, emva koko amanzi (80ml) yongezwa.Umaleko wesigaba samanzi ahlulwe kumxube wokusabela kunye nokuhluthwa nge-ether kathathu (75ml × 3).Uluhlu lwamanzi oluhluthayo lufakwe i-acidified kunye nesisombululo samanzi se-2NHCl kwi-pH ye-2, kwaye emva koko ikhutshwe nge-ethyl acetate kathathu (75ml × 3).Umaleko wesigaba se-organic wafunyanwa kwaye wagxininiswa ukufumana i-1.50g yemveliso ekrwada.Imveliso ekrwada yaphinda yahlaziywa kwi-solvent exubileyo (30ml) ye-ethyl acetate: i-hexane = 1: 2, kwaye yahluzwa phantsi koxinzelelo oluncitshisiweyo lokufumana ukuqina okumhlophe, okuchazwe njenge-Fmoc-beta-Alanine.
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