I-D-2-Aminobutyric Acid CAS 2623-91-8 (HD-Abu-OH) Assay >99.0% Factory
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-D-2-Aminobutyric Acid (HD-Abu-OH) (CAS: 2623-91-8) enekhwalithi ephezulu.I-Ruifu Chemical ihlinzeka ngama-amino acid kanye nokuphuma kokunye.Singahlinzeka ngokudiliva emhlabeni wonke, amanani amancane futhi ngobuningi atholakalayo.Thenga i-HD-Abu-OH,Please contact: alvin@ruifuchem.com
| Igama Lekhemikhali | I-D-2-Aminobutyric Acid |
| Omqondofana | I-HD-Abu-OH;D-Abu-OH;I-HD-2-Abu-OH;I-D-(-)-2-Aminobutyric Acid;(R)-(-)-2-Aminobutyric Acid;(R)-(-)-α-Aminobutyric Acid;I-D-alpha-Amino-n-Butyric Acid;I-D-α-Aminobutyric Acid |
| Isimo Sesitoko | Esitokweni, Amandla Okukhiqiza Amathani |
| Inombolo ye-CAS | 2623-91-8 |
| I-Molecular Formula | I-C4H9NO2 |
| Isisindo samangqamuzana | 103.12 g/mol |
| I-Melting Point | >300℃ (okhanyayo) |
| Ukuminyana | 1.105 |
| Ukuncibilika kwamanzi | Incibilika Emanzini |
| Ukuncibilika Emanzini | Cishe Ukungafihli |
| Isikhathi Sokugcina. | Indawo epholile neyomile (≤25℃) |
| I-COA ne-MSDS | Iyatholakala |
| Isigaba | Ama-Amino Acid Angajwayelekile |
| Ibhrendi | I-Ruifu Chemical |
| Amakhodi Wengozi | Xi - Iyacasula | Inothi Lengozi | Iyacasula |
| Izitatimende Zokuphepha | S22 - Ungaphefumuli uthuli.I-S24/25 - Gwema ukuthintana nesikhumba namehlo. | ||
| I-WGK Germany | 3 | Ikhodi ye-HS | 2922491990 |
| Izinto | Amazinga Wokuhlola | Imiphumela |
| Ukubukeka | I-Crystalline Powder Emhlophe | Iyahambisana |
| Ukuzungezisa Okuthile [α]20/D | -19.0° ukuya -21.0° (C=2 ku-6N HCl) | -20.4° |
| I-Chloride (Cl) | ≤0.02% | <0.02% |
| Ukulahlekelwa Ekumisweni | <0.50% | 0.12% |
| Izinsalela ekushiseni | <0.10% | 0.07% |
| Izinsimbi Ezisindayo (Pb) | ≤10ppm | <10ppm |
| Isivivinyo | >99.0% | 99.8% |
| Umsuka Ongewona Owesilwane | Kuyavumelana | Kuyavumelana |
| I-Infrared Spectrum | Ivumelana Nesakhiwo | Iyahambisana |
| I-Proton NMR Spectrum | Ivumelana Nesakhiwo | Iyahambisana |
| Isiphetho | Lo Mkhiqizo Ngokuhlola Uvumelana Nezinga Lebhizinisi | |
Iphakheji: Ibhodlela eliFluorinated, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile, eyomile (≤25℃) nendawo yokugcina impahla enomoya kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.
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.
I-D-2-Aminobutyric Acid (HD-Abu-OH) (CAS: 2623-91-8) i-isomer ye-L-Aminobutyric Acid.
Isingeniso: I-D-2-Aminobutyric Acid iphuma ku-amino acid futhi ingasetshenziswa njenge-reagent ye-biochemical.
Isicelo: I-D-2-Aminobutyric Acid iyisihluthulelo esimaphakathi sezidakamizwa ze-chiral, izibulala-zinambuzane ze-chiral kanye nezithasiselo zokudla oku-chiral, futhi isetshenziswa kabanzi emkhakheni wezokwelapha, izibulala-zinambuzane nokudla.I-D-2-Aminobutyric Acid iyi-chiral α-amino acid ebalulekile ebalulekile engeyona eyemvelo.Kuyinto ebalulekile yamakhemikhali eluhlaza kanye ne-chiral intermediate, futhi isetshenziswa kakhulu ekuhlanganiseni kwezidakamizwa.
Indlela Yokuhlanganisa: Njengamanje, izincwadi zibika ngokuhlanganiswa kwe-D-2-Aminobutyric Acid, njengokusebenzisa i-methionine ekucushweni kwe-d njengento eluhlaza ukuze kuhlanganiswe i-D-2-Aminobutyric Acid ngokusebenzisa i-desulfurization nezinye izinyathelo.Indlela yokusabela ye-ammonia hydrolysis, indlela yokuhlukanisa amakhemikhali, njll. Okokuqala, i-racemic 2-Aminobutyric Acid i-acetylated ukuze ithole i-N-Acetyl-2-Aminobutyric Acid, bese i-amino acylase ekhishwa ezinso yengulube isetshenziselwa ukukhetha i-hydrolyze (S). ) -ukulungisa i-N-Acetyl-2-Aminobutyric Acid, ngaleyo ndlela ithola (S)-2-Aminobutyric Acid, i-unhydrolyzed (R)-N-Acetyl -2-Aminobutyric Acid yenziwe yahlanganiswa ngendlela efanele ukuze kutholwe i-racemic 2-Aminobutyric Acid , ngaleyo ndlela ibona ukulungiswa kwayo kwe-kinetic enamandla kanye nesivuno sayo sokugcina sifinyelela ku-71.9%.
Sebenzisa: I-D-2-Aminobutyric Acid isetshenziswa njengendawo ephakathi kwezemithi
