I-DL-Pyroglutamic Acid CAS 149-87-1 Purity >99.0% (HPLC) Factory
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-DL-Pyroglutamic Acid (CAS: 149-87-1) enekhwalithi ephezulu.I-Ruifu Chemical ihlinzeka ngochungechunge lwama-amino acid.I-Ruifu inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, amanani amancane nayinqwaba atholakalayo.Thenga i-DL-Pyroglutamic Acid,Please contact: alvin@ruifuchem.com
| Igama Lekhemikhali | I-DL-Pyroglutamic Acid |
| Omqondofana | I-H-DL-Pyr-OH;I-2-Pyrrolidone-5-Carboxylic Acid;I-DL-Glutamic Acid Lactam;I-5-Oxopyrrolidine-2-Carboxylic Acid;I-DL-5-Oxo-2-Pyrrolidinecarboxylic Acid |
| Isimo Sesitoko | Esitokweni, Amandla Okukhiqiza Amathani Njalo Ngenyanga |
| Inombolo ye-CAS | 149-87-1 |
| I-Molecular Formula | C5H7NO3 |
| Isisindo samangqamuzana | 129.12 g/mol |
| I-Melting Point | 180.0~185.0℃(lit.) |
| Ukuminyana | 1.38 |
| Ukuncibilika kwamanzi | Incibilika Emanzini, Icishe Ikhanye |
| Isikhathi Sokugcina. | Indawo epholile neyomile (2~8℃) |
| I-COA ne-MSDS | Iyatholakala |
| Isigaba | Ama-Amino Acids kanye ne-Peptide Synthesis Reagents |
| Ibhrendi | I-Ruifu Chemical |
| Izinto | Amazinga Wokuhlola | Imiphumela |
| Ukubukeka | I-Crystalline Powder Emhlophe | Iyahambisana |
| Ukuzungezisa Okuthile [α]20/D | -0.3° ukuya +0.3° (C=2, H2O) | 0° |
| I-Melting Point | 180.0~185.0℃ | 183.0~185.0℃ |
| I-Chloride (Cl) | ≤0.02% | 0.012% |
| I-Sulfate (SO4) | ≤0.02% | 0.005% |
| I-Ammonium (NH4) | ≤0.02% | <0.02% |
| Izinsimbi Ezisindayo (Pb) | ≤10ppm | <10ppm |
| Insimbi (Fe) | ≤10ppm | <10ppm |
| I-Arsenic (As2O3) | ≤1ppm | <1ppm |
| Ukulahlekelwa Ekumisweni | <0.50% | 0.17% |
| Izinsalela ekushiseni | <0.20% | 0.08% |
| Ukuhlanzeka / Indlela Yokuhlaziya | >99.0% (HPLC) | 99.3% |
| Ukuhlanzeka (NonaqueousTitration) | 98.5~101.5% | Iyahambisana |
| I-Infrared Spectrum | Ivumelana Nesakhiwo | Iyahambisana |
| Isiphetho | Lo mkhiqizo ngokuhlola uvumelana ne-AJI92 ejwayelekile | |
Iphakheji:Ibhodlela, 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.
Ukuthumela:Thumela emhlabeni wonke nge-FedEx / DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.
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.
Amakhodi Engozi
R22 - Iyingozi uma igwinywe
R36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S37/39 - Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso
I-WGK Germany 3
I-HS Code 2922491990
I-Hazard Class IRRITANT
I-DL-Pyroglutamic Acid (i-CAS: i-149-87-1) isetshenziselwa ukuhlanganiswa kwe-peptide, uhlobo lokusabela: isigaba sesisombululo se-peptide synthesis.Iphinde isetshenziswe njenge-organic synthesis emaphakathi, i-pharmaceutical intermediate, i-biochemical reagent noma i-chemical reagent.
I-oxoproline eneqembu le-oxo elibekwe endaweni engu-5.Kuyi-metabolite emaphakathi emjikelezweni we-glutathione.I-DL-Pyroglutamic Acid isetshenziswa ekulungiseni ama-AZT steroid conjugates njengama-anti-HIV anamandla.
