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I-DIC CAS 693-13-0 N,N'-Diisopropylcarbodiimide Coupling Reagent Purity >99.0% (GC) Factory Featured Image
  • I-DIC CAS 693-13-0 N, N'-Diisopropylcarbodiimide Coupling Reagent Purity > 99.0% (GC) Factory
  • I-DIC CAS 693-13-0 N, N'-Diisopropylcarbodiimide Coupling Reagent Purity > 99.0% (GC) Factory

I-DIC CAS 693-13-0 N, N'-Diisopropylcarbodiimide Coupling Reagent Purity > 99.0% (GC) Factory

Inkcazelo emfutshane:

N,N'-Diisopropylcarbodiimide

Izithethantonye: DIC

CAS: 693-13-0

Ubunyulu: >99.0% (GC)

Imbonakalo: AyinaMbala ukuya kuLulwelo oluMthubi

Ii-Reagents zokudibanisa, umgangatho ophezulu

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-N, N'-Diisopropylcarbodiimide (DIC) (i-CAS: 693-13-0) enomgangatho ophezulu.I-Ruifu Chemical ibonelela ngothotho lwee-reagents ezikhuselayo kunye ne-coupling reagents.I-Ruifu inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, amanani amancinci kunye nesixa esikhulu esikhoyo.Thenga i-DIC,Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza N,N'-Diisopropylcarbodiimide
Izithethantonye I-DIC;I-DIPCI;I-Diisopropylcarbodiimide;N,N'-Methanetetraylbis-2-Propanamine;I-1,3-Diisopropylcarbodiimide
Ubume beStokhwe Kwi-Stock, iMveliso yeMisa
Inombolo yeCAS 693-13-0
Ifomula yeemolekyuli C7H14N2
Ubunzima beMolekyuli 126.20 g/mol
Indawo yokubilisa 145.0~148.0℃(lit.)
Indawo yokuflasha 33℃(91°F)
Ukuxinana 0.81~0.82 g/mL ku-20℃(lit.)
Refractive Index n20/D 1.4310~1.4340
Inovakalelo Hygroscopic.Ukungenwa kukufuma
Ukunyibilika Inyibilika kwiChloroform, iMethylene Chloride, iAcetonitrile, iDioxane, iDimethylformamide kunye neTetrahydrofuran
Izilumkiso Ityhefu Kakhulu!Ulwelo olunokutsha!
Ugcino Temp. Indawo epholileyo neyomileyo (≤5℃)
I-COA kunye ne-MSDS Iyafumaneka
Udidi Coupling Reagents
Uphawu Ruifu Chemical

Iinkcukacha:

Izinto ImiGangatho yokuHlola Iziphumo
Imbonakalo AbunaMbala ukuya kuLwelo oluKhanyayo Iyahambelana
Indawo yokubilisa 145.0 ~ 148.0℃ 146.0 ~ 147.0℃
IDichloromethane (DCM) <0.50% 0.13%
Ubunyulu / Indlela yokuHlalutya >99.0% (GC) 99.7%
Uvavanyo loMbala (APHA) <200 (APHA) Iyahambelana
I-Infrared Spectrum Ngokungqinelana noLwakhiwo Iyahambelana
I-1 H NMR Spectrum Ngokungqinelana noLwakhiwo Iyahambelana
Ukuqukumbela Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha ezinikiweyo

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

Umqulu:Ibhotile, 25kg / Drum, okanye ngokwemfuno umthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo (≤5℃), isitora esingena umoya kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.
Imiqathango yokusetyenziswa:Le mveliso iyacaphukisa, ukudibanisa kwesikhumba kunye nomphunga wayo okanye isisombululo, kunokubangela i-dermatitis;ukudibana kwamehlo, kunokubangela umonakalo kwi-cornea.Nika ingqalelo ekukhuseleni xa usebenzisa.

Indlela yoVavanyo:

Ukucoceka kunqunywe yi-chromatography yegesi.
Iimeko zeChromatographic zimi ngolu hlobo lulandelayo:
Ikholamu: SE-5430m×0.25mm×0.5μm;
Umtshina: FID
Ubushushu bekholamu: 140℃
Ubushushu besixhobo: 260℃
Iqondo lobushushu lokutofa: 250℃
Isantya sokuhamba kwe-N2: 20ml-30ml / min
Isantya sokuhamba kwe-H2: 20ml-30ml / min
Izinga lokuhamba komoya: 200ml-300ml / min
Umlinganiselo wokwahlula: 50:1
Umthamo wokutofa: 0.2μl
Uvakalelo lweAmplifaya (Uluhlu) : 10*9
Iziphumo: Ngokwendlela yokulinganisa indawo, ukucoceka akufanele kube ngaphantsi kwe-99.0%, kwaye umxholo weDichloromethane akufanele udlule i-0.50%.
Ixesha lokuphonononga: unyaka omnye

Izinto eziluncedo:

Umthamo owaneleyo: Izixhobo ezaneleyo kunye namagcisa

Inkonzo yobuNgcali: Inkonzo enye yokuyeka ukuthenga

Ipakethe ye-OEM: Iphakheji yesiko kunye neleyibhile ekhoyo

Ukuhanjiswa ngokukhawuleza: Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe

Ubonelelo oluzinzileyo: Gcina isitokhwe esifanelekileyo

Inkxaso yobuGcisa: Isisombululo seTekhnoloji siyafumaneka

Inkonzo yesiNtu yoHlanganiso: Isuka kwiigram ukuya kwiikhilos

Umgangatho ophezulu: Kusekwe inkqubo epheleleyo yokuqinisekisa umgangatho

FAQ:

Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.

Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.

Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.

UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.

Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.

Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.

MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.

Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.

Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.

Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.

Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.

Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.

693-13-0 - Umngcipheko kunye noKhuseleko:

Iimpawu zeHazard T+ - Ityhefu kakhulu
Iikhowudi zoMngcipheko
I-R10 -Inokutsha
I-R26 - Ityhefu kakhulu ngokuphefumla
R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
R41 - Umngcipheko womonakalo omkhulu emehlweni
I-R42/43 - Inokubangela uvakalelo ngokuphefumla kunye nokudibana nolusu.
Inkcazelo yoKhuseleko
S16 - Gcina kude kwimithombo yomlilo.
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S38 - Kwimeko yokungonelanga komoya, nxiba izixhobo ezifanelekileyo zokuphefumula.
S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa ingcebiso kagqirha ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.)
Ii-ID ze-UN UN 2929 6.1/PG 1
WGK eJamani 3
RTECS FF2175000
FLUKA BRAND F IIKHOWUDI 10-21
TSCA Ewe
Ikhowudi yeHS 2925290090
Udidi lweengozi 6.1
Ukupakisha Iqela II

Isicelo:

N, N'-Diisopropylcarbodiimide (DIC) (CAS: 693-13-0), i-carbodiimide compound ene-isopropyl substituent kuzo zombini ii-athomu ze-nitrogen.I-DIC ayinambala ukuya kulwelo olutyheli olukhanyayo.Ayinyibiliki emanzini, inyibilika kwibenzene, ethanol, ether.I-DIC inokuhanjiswa ngokulula ngevolumu.Isabela ngokucothayo ngokufuma okuvela emoyeni, ngoko ke ukugcina ixesha elide ibhotile kufuneka igungxulwe ngomoya owomileyo okanye ngegesi engasebenziyo kwaye itywinwe ngokuqinileyo.Inetyhefu kakhulu kwaye ibangele ukudibana kwe-dermatitis kumsebenzi waselabhoratri.
I-DIC sisixhobo sokudibanisa i-peptide synthesis.I-DIC yenye indlela ye-dicyclohexylcarbodiimide kwi-peptide synthesis.Isetyenziswe kwi-peptide coupling, i-amino acid, i-protein synthesis.I-DIC ingasetyenziselwa njenge-ejenti yokunciphisa amanzi kunye ne-dehydrosulfide kwi-organic synthesis kunye ne-pharmaceutical synthesis.Xa kuthelekiswa ne-N,N-dicyclohexylcarbodiimide, ineenzuzo ezicacileyo.Ayineli nje ukuba ne-dehydration enamandla kakhulu, kodwa inokususwa ngokupheleleyo emva kokusabela.
I-DIC isetyenziswa kakhulu kwi-amikacin, i-glutathione dehydrants, kunye ne-synthesis ye-acid anhydride, i-aldehyde, i-ketone, i-isocyanate;xa isetyenziswe njenge-agent ye-dehydrating condensing, isabela kwi-dicyclohexylurea ngokusabela kwexesha elifutshane phantsi kobushushu obuqhelekileyo.Le mveliso ingasetyenziselwa ukudibanisa i-peptide kunye ne-nucleic acid.Kulula ukusebenzisa le mveliso ukusabela kunye nekhompawundi ye-carboxy yasimahla kunye neqela le-amino kwipeptide.Le mveliso isetyenziswa kakhulu kwezonyango, ezempilo, ukwenza-up kunye neemveliso zebhayoloji, kunye nezinye iinkalo zokwenziwa.
I-DIC isetyenziswa njenge-reagent kwi-synthetic organic chemistry.Isebenza njengekhemikhali ephakathi kwaye njenge-stabilizer ye-Sarin (isikhali seekhemikhali).Ikwasetyenziswa kwi-synthesis ye-peptide kunye ne-nucleic acid.Ngapha koko, isetyenziswa njenge-antineoplastic kwaye ibandakanyeka kunyango lwe-melanoma enobungozi kunye ne-sarcomas.Ukongeza koku, isetyenziselwa ukuhlanganiswa kwe-asidi anhydride, i-aldehyde, i-ketone kunye ne-isocyanate.
I-DIC yi-carbodiimide esetyenziswa njenge-reagent yokudibanisa kwi-synthesis ye-amides, i-peptides, i-ureas, i-heterocycles, kunye ne-carbodiimides engalinganiyo.Ikwasetyenziswa kwiimpendulo zepolymerization njenge activator.
I-DIC ikwanokusetyenziswa njenge: I-reagent edibanisayo yokwenziwa kwee-esters ezahlukeneyo kunye ne-amides ngokunyanga i-carboxylic acids ngeephenols kunye nee-amines ngokulandelelanayo.I-reagent yokuguqulwa kwe-alcohol kwi-aldehydes okanye i-ketones phambi kwe-DMSO nge-moffatt-type oxidation reaction reaction.I-reagent yokwenza lula ukulungiswa kwe-alkyl halides ukusuka kwii-alcohols ezihambelanayo ngokuqulunqwa kwe-o-alkylisourea.

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