Dess-Martin Periodinane CAS 87413-09-0 (DMP) Kuongorora > 98.0% (Base on Theoxidation) Factory
Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira mugadziri weDess-Martin Periodinane (DMP) (CAS: 87413-09-0) ine mhando yepamusoro.Ruifu Chemical inogona kupa kutumirwa kwepasirese, mutengo wemakwikwi, madiki uye akawanda akawanda aripo.Tenga Dess-Martin Periodinane,Please contact: alvin@ruifuchem.com
| Chemical Name | Dess-Martin Periodinane |
| Mashoko anoreva zvakafanana | DMP;Martin's Reagent;Dess-Martin Reagent;1,1,1-Triacetoxy-1,1-Dihydro-1,2-Benziodoxol-3(1H) -imwe;Triacetoxyperiodinane |
| Stock Status | MuStock, Kukwanisa Kugadzira Matani matanhatu pamwedzi |
| Nhamba yeCAS | 87413-09-0 |
| Molecular Formula | C13H13IO8 |
| Molecular Weight | 424.14 g/mol |
| Melting Point | 130.0~133.0℃(lit.) |
| Density | 1.369 g/mL pa25℃ |
| Sensitive | Mhepo Inonzwa, Kunyorova, Kunzwa Kupisa |
| Solubility | Soluble muChloroform, Acetone, Acetonitrile uye Methylene Chloride.Zvishoma Soluble muEther uye Hexane. |
| Storage Temp. | Nzvimbo Inotonhorera & Yakaoma (2~8℃) (Refrigerate) |
| COA & MSDS | Available |
| Categories | Oxidizing Reagents;Hypervalent Iodine Compounds |
| Brand | Ruifu Chemical |
| Items | Kuongorora Maitiro | Results |
| Chitarisiko | Hupfu Huchena, Zviyo | Zvinoenderana |
| Melting Range | 130.0~133.0℃ | 131.1~132.6℃ |
| Assay / Analysis Method | > 98.0% (Base on Theoxidation) | 99.3% |
| NMR Spectrum | Inopindirana neChimiro | Zvinoenderana |
| Storage | Chengetedza Mumidziyo Yakasimba, Inodzivirira Chiedza | |
| Mhedziso | Chigadzirwa chacho chakaedzwa uye chinoenderana nezvakapihwa | |
Package:Bhodhoro, 25kg/Cardboard Drum, kana zvinoenderana nezvinodiwa nemutengi.
Storage Condition:Chengetedza mumidziyo yakavharwa panzvimbo inotonhorera uye yakaoma (2~8℃) yekuchengetera kure nezvinhu zvisingaenderane.Chengetedza mumidziyo yakasimba, isingapindi chiedza.Dzivirira kubva kuchiedza, mwando nekupisa.
KutumiraKuendesa kupasirese neFedEx / DHL Express.Ipa kutumirwa nekukurumidza uye kwakavimbika.
Risk Codes
R22 - Zvinokuvadza kana ikamedzwa
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R40 - Uchapupu hushoma hwekuita carcinogenic
R8 - Kubata nezvinhu zvinobvira zvinogona kukonzera moto
R20/21/22 - Inokuvadza nekufema, kubata neganda uye kana ikamedzwa.
R44 - Njodzi yekuputika kana inopisa pasi pehusungwa
Tsanangudzo Yekuchengetedza
S26 - Kana wasangana nemaziso, simbura nekukasira nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi.
S24/25 - Dzivisa kusangana neganda nemeso.
S23 - Usafeme mhute.
S17 - Ramba kure nezvinhu zvinopisa.
S45 - Kana pakaitika tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga zano rekurapa nekukasira (ratidza chinyorwa pese pazvinogoneka.)
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira maziso/chiso.
UN IDs UN 1593 6.1/PG 3
WGK Germany 3
TSCA Nha
HS Code 29349990
Hazard Note Inokuvadza / Chiedza chinonzwa
Njodzi Kirasi 5.1
Kurongedza Boka Ⅲ
Kutenga sei?Please contactDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.
Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Korea, Japan, Australia, nezvimwe.
Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.
HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.
Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.
Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.
MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.
Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.
Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.
Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.
Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.
Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.
Dess-Martin Periodinane (DMP) (CAS: 87413-09-0), hypervalent iodine reagent, inowanzoshandiswa, nyoro, uye inosarudza oxidation reagent.Mabhenefiti ayo maitiro akapfava ekuita, kukurumidza kukurumidza, kushoma dosi uye nyore mushure mekurapwa.
Dess-Martin Periodinane chinhu chinobatsira kwazvo chinoshandiswa muoxidation yezvinwiwa zvekutanga kune aldehydes uye yechipiri doro kune ketoni.Dess-Martin Periodinane inoshandiswawo seoxidant yemacomplexes ane multifunctional alcohols.Inoshingaira kubatanidzwa mune oxidation yeN-protected-amino alcohols pasina epimerization uye allylic alcohols.
Iyo Dess-Martin Periodinane ndeye yakapfava, inoshanda zvakasiyana-siyana reagent yekusarudza oxidation yekutanga uye yechipiri madoro kune aldehydes uye ketoni, hydroxamic acids kune acyl notroso makomisheni, kudzivirira kwe thioacetals, deoximation yeketoximes kune ketoni.
Mumakore achangopfuura, organic yakakwira iodine makomisheni semhando yekugadzirira nyore, kuita zvinyoro, mareagents matsva eorganic synthesis, ayo anonyanya kusarudza uye ane hushamwari kwezvakatipoteredza, anoshandiswa zvakanyanya mune yazvino organic synthesis.Dess-Martin Periodinane ndeimwe yeanonyanya kudzidza uye anonyanya kushandiswa reagents.
2-Iodobenzoic Acid (50.0g, 0.20mol) yakawedzerwa kune sulfonane (250mL), mushonga wacho wakapisa kusvika ku50 ℃.90% yemhinduro iri pamusoro yakawedzerwa zvishoma nezvishoma kumvura ine mvura (147.4 ml) ye potassium hydrogen persulfate (0.24g, 1.2 mol, eq) pa50 ℃, uye maitiro akaiswa kwemaawa matatu.Zvadaro, mhinduro yekugadzirisa yakapiswa kusvika 95 ℃.Uye iyo yakasara 10% 2-iodobenzoic acid mhinduro yakawedzera zvishoma nezvishoma kudonhedza kune mhinduro mhinduro, uye mhinduro yakaenderera kwemaawa matatu.Mushure mekupedzwa kwekuita, yakatonhodzwa kusvika ku5 ℃ uye kubvongodza kwakaenderera mberi nekupisa uku kwemaawa 1.5.1L yemvura yakawedzerwa nekukurudzira uye kusefa (iyo filtrate yaifanira kudzokororwa).Keke resefa rakasukwa nemvura uye acetone zvakatevedzana uye rakaomeswa pakamuri tembiricha kwemaawa gumi nematanhatu kuti riwane 53.2g ye2-iodoylbenzoic acid (goho: 95.04%), chena yakasimba ne99.7% kuchena (yakasimbiswa neNMR neHPLC).Yakaonekwa neHNMR, Iyo yakasimba yakatemwa kuve 2-iodoylbenzoic acid.2-iodoylbenzoic acid (45g, 0.16mol) yakawedzerwa kune acetic anhydride (49G, 0.48mol) uye dioxane (90ml), ichiteverwa neB (C6F5) 3 (0.0016mol), mhinduro yekugadzirisa yakapisa kusvika ku50 ℃.Uye yakasimudzwa kwemaminetsi e10, uye ipapo iyo solvent yakabviswa pasi pasi pekumanikidzwa kwakaderedzwa.Mhinduro yemhinduro yakawedzerwa nemethyl tert-butyl ether (400mL), yakasvetwa, uye yakaomeswa pamhepo tembiricha kuti iwane chena yakasimba (61.1g, goho: 90%).Kuchena kwaive 99.1% (yakasimbiswa neNMR).
