1H-Pyrazole-3-Boronic Acid CAS 376584-63-3 Mimọ>98.0% (HPLC)
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Orukọ Kemikali | 1H-Pyrazole-3-Boronic Acid |
Awọn itumọ ọrọ sisọ | Pyrazole-3-Boronic Acid;Pyrazol-3-Ylboronic Acid;1H-Pyrazol-3-Ylboronic Acid;1H-Pyrazole-5-Boronic Acid;1H-Pyrazol-5-yl-5-Boronic Acid;(1H-Pyrazol-3-yl) boronic Acid |
Nọmba CAS | 376584-63-3 |
NỌMBA CAT | RF2582 |
Iṣura Ipo | Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu |
Fọọmu Molecular | C3H5BN2O2 |
Òṣuwọn Molikula | 111.90 |
Ojuami Iyo | 85.0 ~ 88.0 ℃ |
iwuwo | 1,40 ± 0,10 g / cm3 |
Omi Solubility | Tiotuka ninu Omi |
Brand | Ruifu Kemikali |
Nkan | Awọn pato |
Ifarahan | Funfun lati Pa-White to Light Yellow Crystal |
Mimọ / Analysis Ọna | > 98.0% (HPLC) |
Erogba nipa Elemental Analysis | 30.6 ~ 33.8% |
Nitrogen nipasẹElementalAnalysis | 23.8 ~ 26.3% |
1 H NMR julọ.Oniranran | Ni ibamu Pẹlu Be |
Lapapọ Awọn Aimọ | <2.00% |
Igbeyewo Standard | Standard Enterprise |
Lilo | elegbogi Intermediates |
Package: Igo, apo bankanje aluminiomu, 25kg / Paali ilu, tabi gẹgẹ bi ibeere alabara
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin
Bawo ni lati Ra?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com
15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.
Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Russia, Korea, Japanese, Australia, ati be be lo.
Awọn anfani?Didara to dara julọ, idiyele ifarada, awọn iṣẹ amọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.
DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl
Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.
Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.
MOQ?Ko si MOQ.Ibere kekere jẹ itẹwọgba.
Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.
Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.
Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.
Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.
Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.
1H-Pyrazole-3-Boronic Acid (CAS: 376584-63-3) ni a lo bi agbedemeji kemikali ni iṣelọpọ Organic.Ti a lo ni pataki bi awọn agbedemeji sintetiki.1H-Pyrazole-3-Boronic Acid le ṣee lo bi oludasiṣẹ ninu ifapapọ isọpọ Suzuki-Miyaura lati ṣajọpọ awọn itọsẹ pyrazole nipa didaṣe pẹlu oriṣiriṣi aryl halides lori ayase palladium.Reactant fun: Igbaradi ti olugba-amplifier, awọn dendrimers ara-immolative bi ipilẹ ti o pọju fun ara-nfa awọn prodrugs pupọ-itusilẹ Igbaradi ti bifunctional omi-tiotuka triazole-ti o ni awọn itọsẹ ti ethyl (hydroxycamptothecin) nipasẹ kemistri tẹ ati conjugation si awọn oogun apakokoro monoclonal fun antibodies. Agbedemeji fun iṣelọpọ ti oligo (ethylene glycol) -awọn amides alkanethiol ti o pari ti o wulo fun awọn sensọ biosensors.1H-Pyrazole-3-Boronic Acid jẹ reagent ti a lo ninu iṣelọpọ ti awọn inhibitors protease HIV.O tun jẹ onidalẹkun ti awọn proteases serine, gẹgẹbi protease HIV ati papain.1H-Pyrazole-3-Boronic Acid le ṣe atunṣe pẹlu ọpọlọpọ awọn ẹgbẹ iṣẹ-ṣiṣe lati ṣe agbejade akojọpọ asiwaju fun idagbasoke oogun.Apapo naa ni awọn isomer meji: 1H ati 3H.Isomer 3H ko wa ni iṣowo, ṣugbọn o le ṣejade nipasẹ diazotization ti 1H.Ilana cyclic ti 1H-Pyrazole-3-Boronic Acid ṣe idiwọ iṣẹ ṣiṣe protease nipasẹ sisopọ si aaye ti nṣiṣe lọwọ tabi nipasẹ idiwọ sitẹriki, eyiti o ṣe idiwọ isọpọ sobusitireti.