I-N-Acetyl-DL-Tryptophan CAS 87-32-1 (Ac-DL-Trp-OH) Isivivinyo 99.0~101.0% Ikhwalithi Ephezulu Yefektri
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi oholayo nomphakeli we-N-Acetyl-DL-Tryptophan (Ac-DL-Trp-OH) (CAS: 87-32-1) enekhwalithi ephezulu.I-Ruifu Chemical ihlinzeka ngochungechunge lwama-amino acid nokuphuma kokunye.Siyazethemba ekuhlinzekeni ngemikhiqizo yekhwalithi ephezulu, amanani aphusile kanye nokulethwa ngokushesha.Singahlinzeka nge-COA, ukulethwa komhlaba wonke, amanani amancane kanye nenqwaba etholakalayo.Uma unentshisekelo ku-N-Acetyl-DL-Tryptophan,Please contact: alvin@ruifuchem.com
| Igama Lekhemikhali | I-N-Acetyl-DL-Tryptophan |
| Omqondofana | I-Ac-DL-Trp-OH;I-N-Ac-DL-Trp-OH;I-N-Ac-DL-Trp;I-Acetyl-DL-Tryptophane;I-acetyltryptophan;I-N-Acetyltryptophan;I-DL-N-Acetyltryptophan;I-N-Acetyl-Tryptophan;N(α)-Acetyl-DL-Tryptophan;I-Acetyl-Dextro, i-Laevo-Tryptophan;I-DL-alpha-Acetylamino-3-Indolepropionic Acid;I-N-Acetyl-2-Amino-3-(3-Indolyl)propionic Acid;(2S)-2-(Acetylamino)-3-(1H-Indol-3-yl)propanoate |
| Isimo Sesitoko | Esitokweni, Amandla Okukhiqiza Amathani angama-30 ngenyanga |
| Inombolo ye-CAS | 87-32-1 |
| I-Molecular Formula | I-C13H14N2O3 |
| Isisindo samangqamuzana | 246.27 |
| I-Melting Point | 204.0~206.0℃(dec.) (lit.) |
| Ukuminyana | 1.1855 |
| Kuyazwela | Izwela Umoya, Izwela Ukukhanya |
| Ukuncibilika kwamanzi | Ayincibiliki Emanzini Abandayo |
| Ukuncibilika | I-Soluble ku-Methanol, Icishe Ikhanye |
| Isikhathi Sokugcina. | Ivalwe Komile, Isitolo Emazingeni Okushisa Egumbi |
| I-COA ne-MSDS | Iyatholakala |
| Ukwahlukanisa | Ama-Amino Acid & Derivatives |
| Ibhrendi | I-Ruifu Chemical |
| Izitatimende Zokuphepha | 24/25 - Gwema ukuthintana nesikhumba namehlo. |
| I-WGK Germany | 3 |
| I-TSCA | Yebo |
| Inothi Lengozi | Aqhubeke Kubanda |
| Ikhodi ye-HS | 2922491990 |
| Izinto | Amazinga Wokuhlola | Imiphumela |
| Ukubukeka | Amakristalu Amhlophe noma I-Crystalline Powder | Kuyavumelana |
| Ukuhlonza | I-Infrared Absorption Spectrum | Kuyavumelana |
| Ukuzungezisa Okuthile [α]20/D | -1.0° ukuya ku-+1.0°(C=2.5 ku-MeOH) | Kuyavumelana |
| I-Melting Point | 204.0~206.0℃ | Kuyavumelana |
| I-Chloride (Cl) | ≤0.039% | <0.039% |
| I-Sulfate (SO4) | ≤0.020% | <0.020% |
| I-Ammonium (NH4) | ≤0.020% | <0.020% |
| Insimbi (Fe) | ≤30ppm | <30ppm |
| Izinsimbi Ezisindayo (Pb) | ≤10ppm | <10ppm |
| I-Arsenic (As2O3) | ≤2.0ppm | <2.0ppm |
| Amanye ama-Amino Acids | Ayikho Indawo | Ayikho Indawo |
| Ukulahlekelwa Ekumisweni | ≤0.50% | 0.25% |
| Izinsalela ekushiseni (Sulfated) | ≤0.20% | 0.09% |
| Isivivinyo | 99.0 kuya ku-101.0% (Titration: Isisekelo Esingenamanzi) | 99.6% |
| Inani le-pH | 2.5 kuye ku-3.5 | 3.0 |
| Isiphetho | Lo Mkhiqizo Ngokuhlola Uvumelana Nezinga le-AJI97 | |
I-N-Acetyl-DL-Tryptophan (Ac-DL-Trp-OH) (CAS: 87-32-1) AJI97 Indlela Yokuhlola
I-N-Acetyl-DL-Tryptophan, uma yomisiwe, iqukethe amaphesenti angekho ngaphansi kwe-98.0 futhi angabi ngaphezu kwamaphesenti angu-101.0 we-N-Acetyl-DL-Tryptophan (C13H14N2O3).
Incazelo: Amakristalu amhlophe noma i-crystalline powder, ukunambitheka kwe-asidi enamandla.
Ukunyibilika (H2O, g/100g): 0.14 (30℃), 0.30 (50℃), 0.66 (70℃)
Ukuhlonza: Qhathanisa i-spectrum yokumuncwa kwe-infrared yesampula naleyo yezinga lendlela ye-potassium bromide disc.
Ukucaciswa
Isimo Sesixazululo (Ukudlulisa): 0.5g ku-50ml we-1mol/L NaOH, i-spectrophotometer, 430nm, 10mm ubukhulu beseli.
I-Chloride (Cl): 0.36g, A-1, ref: 0.40ml ka-0.01mol/L HCl.Thatha isampula eshubhuni le-nessler bese ufaka u-30ml we-methanol bese uhlakazeka ngokufudumeza.Ngemuva kokupholisa, faka u-5ml wamanzi kanye no-10ml we-nitric acid ehlanjululwe bese uhlanganisa, bese ufaka amanzi ku-50ml ukwenza isisombululo sokuhlola.Ukuqhathanisa: Qhubeka njengoba kuyalelwe inqubo ngaphansi kokulandelayo (1).
I-Ammonium (NH4): A-3
I-ayoni (Fe): 0.5g, (2) ref: 1.5ml ye-Iron Std.(0.01mg/ml)
Izinsimbi Ezisindayo (Pb): 2.0g, (3), ref: 2.0ml ye-Pb Std.(0.01mg/ml)
I-Arsenic (As2O3): 1.0g, (5), ref: 2.0ml ye-As2O3 Std.
Amanye ama-Amino Acids: Ayikho indawo.1mol/L NaOH, isampula yokuhlola: 10μg, G-2-a.Alikho ibala elisho ukuthi noma iyiphi indawo eyinhloko yanoma yiziphi ezinye izindawo ayibonakali.
Ukulahlekelwa Ekumisweni: ku-105 ℃ amahora angu-3
Izinsalela Ekushiseni (I-Sulfated): Ukuhlolwa kwe-AJI 13
I-Assay: Isampula eyomisiwe, 350mg, methanol 30ml+H2O 20ml, (2), 0.1mol/L NaOH 1ml=24.627mg C13H14N2O3
I-pH: 1.0g ku-100ml isixazululo samanzi esigcwele.
Umkhawulo wokulondoloza onconyiwe nesimo: Iziqukathi ezigciniwe eziqinile ezingeni lokushisa elilawulwayo legumbi (iminyaka emi-2).
Iphakheji:Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile, eyomile futhi engenamoya kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.
Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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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.
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I-N-Acetyl-DL-Tryptophan (Ac-DL-Trp-OH) (CAS: 87-32-1) i-N-acetylamino acid ephuma ku-N-acetyl ye-tryptophan.I-N-Acetyl-DL-Tryptophan isetshenziswa ikhiqizwa nge-chemical synthesis kusetshenziswa i-amino acid ejwayelekile, i-tryptophan.Ingasetshenziswa ezinhlelweni ezingezansi zokukhiqizwa kwe-biopharmaceutical njenge-ejenti yokudlulisa noma isizinzi.I-N-Acetyl-DL-Tryptophan isetshenziswa kabanzi kwezemithi, izibulala-zinambuzane, imboni yamakhemikhali, njll.I-N-Acetyl-DL-Tryptophan isetshenziswa njenge-stabilizer emikhiqizweni yokwelapha evamile ye-albumin ye-serum kanye nengxenye yamaprotheni e-plasma.
