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

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

Incazelo emfushane:

N,N'-Diisopropylcarbodiimide

Amazwi afanayo: DIC

CAS: 693-13-0

Ubumsulwa: >99.0% (GC)

Ukubukeka: Uketshezi Oluphuzi Olungenambala Olungenambala

Ama-Coupling Reagents, Ikhwalithi ephezulu

Thintana: UDkt. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-N,N'-Diisopropylcarbodiimide (DIC) (CAS: 693-13-0) enekhwalithi ephezulu.I-Ruifu Chemical ihlinzeka ngochungechunge lwama-reagents avikelayo kanye nama-reagents ahlanganisayo.I-Ruifu inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, amanani amancane nayinqwaba atholakalayo.Thenga i-DIC,Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	N,N'-Diisopropylcarbodiimide
Omqondofana	I-DIC;I-DIPCI;I-Diisopropylcarbodiimide;N,N'-Methanetetraylbis-2-Propanamine;1,3-Diisopropylcarbodiimide
Isimo Sesitoko	In Stock, Mass Production
Inombolo ye-CAS	693-13-0
I-Molecular Formula	I-C7H14N2
Isisindo samangqamuzana	126.20 g/mol
Iphuzu elibilayo	145.0~148.0℃(lit.)
I-Flash Point	33℃(91°F)
Ukuminyana	0.81~0.82 g/mL at 20℃(lit.)
I-Refractive Index n20/D	1.4310~1.4340
Kuyazwela	I-Hygroscopic.Kuyazwela Umswakama
Ukuncibilika	I-Soluble ku-Chloroform, i-Methylene Chloride, i-Acetonitrile, i-Dioxane, i-Dimethylformamide ne-Tetrahydrofuran
Izixwayiso	Kunobuthi Kakhulu!Uketshezi Oluvuthayo!
Isikhathi Sokugcina.	Indawo epholile neyomile (≤5℃)
I-COA ne-MSDS	Iyatholakala
Isigaba	Ama-Reagents wokuhlanganisa
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Izinto	Amazinga Wokuhlola	Imiphumela
Ukubukeka	Uketshezi Olungenambala Kuya Kuphuzi Olukhanyayo	Iyahambisana
Iphuzu elibilayo	145.0 ~ 148.0℃	146.0 ~ 147.0℃
I-Dichloromethane (DCM)	<0.50%	0.13%
Ukuhlanzeka / Indlela Yokuhlaziya	>99.0% (GC)	99.7%
Ukuhlolwa Kombala (APHA)	<200 (APHA)	Iyahambisana
I-Infrared Spectrum	Ihambisana Nesakhiwo	Iyahambisana
1 H NMR Spectrum	Ihambisana Nesakhiwo	Iyahambisana
Isiphetho	Umkhiqizo uhloliwe futhi uthobelana nemibandela enikeziwe

Iphakheji/Isitoreji/Ukuthumela ngomkhumbi:

Iphakheji:Ibhodlela, 25kg/Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile futhi eyomile (≤5℃), indawo yokugcina impahla enomoya kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.
Ukuthumela:Thumela emhlabeni wonke nge-FedEx / DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.
Izinyathelo zokuphepha zokusetshenziswa:Lo mkhiqizo uyacasula, ukuthintana kwesikhumba nomhwamuko noma isisombululo, kungabangela i-dermatitis;ukuthintana kwamehlo, kungabangela ukulimala kwekhone.Naka ukuvikela lapho usebenzisa.

Indlela Yokuhlola:

Ukuhlanzeka kunqunywa yi-gas chromatography.
Izimo zeChromatographic zimi kanje:
Ikholomu: SE-5430m×0.25mm×0.5μm;
Umtshina: FID
Izinga lokushisa lekholomu: 140 ℃
Ukushisa komtshina: 260 ℃
Izinga lokushisa lomjovo: 250 ℃
Izinga lokugeleza kwe-N2: 20ml-30ml/min
Isilinganiso sokugeleza kwe-H2: 20ml-30ml/min
Izinga lokugeleza komoya: 200ml-300ml/min
Isilinganiso sokuhlukaniswa: 50:1
Ivolumu yomjovo: 0.2μl
Ukuzwela kwesikhulisi (Ububanzi) : 10*9
Imiphumela: Ngokwendlela yokujwayelekile yendawo, ubumsulwa akufanele bube ngaphansi kuka-99.0%, futhi okuqukethwe kwe-Dichloromethane akufanele kudlule u-0.50%.
Isikhathi sokubuyekeza: unyaka owodwa

Izinzuzo:

Amandla Anele: Izinsiza ezanele kanye nochwepheshe

Isevisi Yobuchwepheshe: Isevisi yokuthenga yokuma eyodwa

Iphakheji le-OEM: Iphakheji yangokwezifiso kanye nelebula iyatholakala

Ukulethwa Okusheshayo: Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe

Impahla Ezinzile: Gcina isitoko esinengqondo

Ukusekelwa Kwezobuchwepheshe: Isixazululo sezobuchwepheshe siyatholakala

Isevisi Yokuhlanganisa Ngokwezifiso: Isukela kumagremu kuye kumakhilo

Ikhwalithi Ephezulu: Kusungulwe uhlelo oluphelele lokuqinisekisa ikhwalithi

I-FAQ:

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.

693-13-0 - Ubungozi Nokuphepha:

Izimpawu Eziyingozi T+ - Zinobuthi kakhulu
Amakhodi Engozi
I-R10 - Iyavutha
R26 - Ubuthi Kakhulu ngokuhogela
R36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
R41 - Ingozi yokulimala okubi emehlweni
R42/43 - Ingabangela ukuzwela ngokuhogela umoya nangokuthinta isikhumba.
Incazelo Yokuphepha
S16 - Gcina kude nemithombo yokuthungela.
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S38 - Uma kungekho kungena komoya okwanele, gqoka izinto zokuphefumula ezifanele.
S45 - Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
Ama-ID e-UN UN 2929 6.1/PG 1
I-WGK Germany 3
I-RTECS FF2175000
I-FLUKA BRAND F AMAKHODI 10-21
TSCA Yebo
I-HS Code 2925290090
I-Hazard Class 6.1
Ukupakisha Iqembu II

Isicelo:

N,N'-Diisopropylcarbodiimide (DIC) (CAS: 693-13-0), isakhi se-carbodiimide esine-isopropyl ebambele kuwo womabili ama-athomu e-nitrogen.I-DIC ayinambala ukuya kuketshezi oluphuzi ngokukhanyayo.Ayincibiliki emanzini, ayincibiliki ku-benzene, ethanol, ether.I-DIC ingasakazwa kalula ngevolumu.Kancane kancane iphendulana nomswakamo ovela emoyeni, ngakho-ke ukugcina isikhathi eside ibhodlela kufanele ligezwe ngomoya owomile noma ngegesi engasebenzi futhi livalwe ngokuqinile.Kunobuthi kakhulu futhi kubangele i-dermatitis yokuxhumana emsebenzini waselabhorethri.
I-DIC iyi-reagent yokuhlanganisa ye-peptide synthesis.I-DIC ingenye ye-dicyclohexylcarbodiimide ku-peptide synthesis.Isetshenziswa ekuhlanganiseni kwe-peptide, i-amino acid, i-protein synthesis.I-DIC ingasetshenziswa njenge-ejenti ye-condensation dehydrating kanye ne-ejenti ye-dehydrosulfide ku-organic synthesis kanye ne-pharmaceutical synthesis.Uma kuqhathaniswa ne-N,N-dicyclohexylcarbodiimide, inezinzuzo ezisobala.Ayigcini nje ngokuphelelwa amanzi emzimbeni okunamandla kakhulu, kodwa futhi ingasuswa ngokuphelele ngemva kokusabela.
I-DIC isetshenziswa kakhulu ku-amikacin, i-glutathione dehydrants, kanye nokuhlanganiswa kwe-acid anhydride, aldehyde, ketone, isocyanate;uma isetshenziswa njenge-ejenti eqeda amanzi emzimbeni, isabela ku-dicyclohexylurea ngokusabela kwesikhathi esifushane ngaphansi kwezinga lokushisa elivamile.Lo mkhiqizo ungasetshenziswa futhi ekuhlanganiseni kwe-peptide ne-nucleic acid.Kulula ukusebenzisa lo mkhiqizo ukusabela ngenhlanganisela ye-carboxy yamahhala kanye neqembu le-amino libe yi-peptide.Lo mkhiqizo usetshenziswa kakhulu kwezokwelapha, ezempilo, izimonyo kanye nemikhiqizo yezinto eziphilayo, kanye nezinye izinkambu zokwenziwa.
I-DIC isetshenziswa njenge-reagent ku-synthetic organic chemistry.Isebenza njengekhemikhali ephakathi nendawo futhi njengesizinzisi seSarin (isikhali samakhemikhali).Ibuye isetshenziswe ekuhlanganiseni kwe-peptide ne-nucleic acid.Ngaphezu kwalokho, isetshenziswa njenge-antineoplastic futhi ibandakanyeka ekwelapheni i-melanoma eyingozi nama-sarcomas.Ngaphezu kwalokhu, isetshenziselwa ukuhlanganiswa kwe-acid anhydride, aldehyde, ketone ne-isocyanate.
I-DIC iyi-carbodiimide esetshenziswa njenge-reagent ehlanganisayo ekuhlanganiseni ama-amides, ama-peptide, ama-urea, ama-heterocycles, nama-carbodiimide angalingani.Ibuye isetshenziswe ekuphenduleni kwe-polymerization njenge-activator.
I-DIC futhi ingasetshenziswa njenge: I-reagent ehlanganisayo yokuhlanganiswa kwama-ester ahlukahlukene nama-amide ngokwelapha ama-carboxylic acid ngama-phenols nama-amine ngokulandelanayo.I-reagent yokuguqulwa kotshwala kube ama-aldehyde noma ama-ketone phambi kwe-DMSO ngokusabela okuguquliwe kohlobo lwe-Moffatt oxidation.I-reagent yokwenza lula ukulungiswa kwe-alkyl halides kusuka ku-alcohol ehambisanayo ngokwakhiwa kwe-o-alkylisourea.