CDI CAS 530-62-1 N,N'-Carbonyldiimidazole Coupling Reagent Tsarkake>98.0% (T) Factory

Takaitaccen Bayani:

Sunan Chemical: N, N'-Carbonyldiimidazole

Ma'ana: CDI

Saukewa: 530-62-1

Tsafta:> 98.0% (Titration)

Fari zuwa Kashe-White Crystalline Foda

Haɗin kai Reagent don Peptides Synthesis

Tuntuɓi: Dr. Alvin Huang

Wayar hannu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Aika mana imel

Cikakken Bayani

Samfura masu dangantaka

Tags samfurin

Bayani:

Shanghai Ruifu Chemical Co., Ltd. shine babban kamfani na N, N'-Carbonyldiimidazole (CDI) (CAS: 530-62-1) tare da inganci.Ruifu Chemical yana ba da jerin abubuwan kariya da reagents masu haɗawa.Ruifu na iya samar da isar da saƙo na duniya, farashi mai gasa, ƙanana da yawa da ake samu.Sayi CDI,Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari	N, N'-Carbonyldiimidazole
Makamantu	CDI;1,1'-Carbonyldiimidazole;1,1'-Carbonylbis-1H-Imidazole;Di-1H-imidazol-1-yl-methanone;1,1'-Carbonylbisimidazole;N, N'-Carbonylbis(imidazole)
Matsayin Hannun jari	A Stock, Mass Production
Lambar CAS	530-62-1
Tsarin kwayoyin halitta	Saukewa: C7H6N4O
Nauyin Kwayoyin Halitta	162.15 g/mol
Matsayin narkewa	116.0 zuwa 122.0 ℃ (lit.)
Yawan yawa	1.303 g/ml a 25 ℃
Ajiye Karkashin Gas Inert	Ajiye Karkashin Gas Inert
M	Hygroscopic, Danshi Sensitive, Heat Sensitive
Ruwan Solubility	Mara narkewa a cikin Ruwa
Solubility	Mai narkewa a cikin Dimethylformamide
Adana Yanayin.	Wuri Mai sanyi & Busassun wuri (2 ~ 8 ℃)
COA & MSDS	Akwai
Kashi	Haɗin kai Reagents
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abubuwa	Ka'idojin dubawa	Sakamako
Bayyanar	Fari zuwa Kashe-White Crystalline Foda	Ya bi
Matsayin narkewa	116.0 zuwa 122.0 ℃	118.0 ~ 118.5 ℃
Asara akan bushewa	<0.50%	0.03%
Tsarkake / Hanyar Bincike	>99.0% (Titration)	99.1%
Solubility a cikin DMF 50mg/ml	Bayyanawa zuwa Hassada	Ya bi
Infrared Spectrum	Yayi daidai da Tsarin	Ya bi
Kammalawa	An gwada samfurin kuma ya bi ƙayyadaddun da aka bayar

Kunshin/Ajiye/Jirgin ruwa:

Kunshin:Kwalba, guga baƙin ƙarfe kilo 25 (40×55) foil aluminum yana zubar da nitrogen don shiryawa, ko bisa ga buƙatun abokin ciniki.
Yanayin Ajiya:Hygroscopic, m danshi.Wannan samfurin ya kamata a adana shi a cikin sanyi, iska, busasshen sito, nesa da wuta, tushen zafi, babban zafin jiki, danshi, ruwa, haske, insolation.Yayin sufuri, da fatan za a rike shi a hankali don hana fakitin karyewa.Rike wannan samfurin a rufe da kyau.
Jirgin ruwa:Bayarwa ga duniya ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.

Hanyar Gwaji:

N, N'-Carbonyldiimidazole (CDI)
Matsayin inganci
Mataki 1 Misali
Wannan samfurin yana da sauƙin ruɓe lokacin da aka fallasa shi ga danshi, wurin yin samfur ya kamata a kasance a cikin wuri mai sanyi da bushe, samfuri (ciki har da samfurin awo).Kayan kayan aikin yakamata su kasance masu tsabta da bushewa kuma a gwada su da sauri.
2. Kayayyaki
Ɗauki samfurin 5g a cikin kwalbar gilashi mara launi, bayyananne, rufe shi, sanya shi a ƙarƙashin hasken halitta, kuma duba shi da sauri tare da ido tsirara.
Mataki na 3: Tsafta
Matsakaicin ma'auni samfurin 0.2g ~ 0.3g cikin kwalban conical.Ƙara glacial acetic acid 35ml, ƙara acetic anhydride 1ml, crystal violet nuna alama 2 saukad.An sanya digo tare da 0.1mol/L perchloric acid har sai da shunayya ya ɓace, kuma an yi gwaji mara kyau.
Tsarin lissafi:
FX(V-V0)×8.1075
Tsafta = --------------------------------- ×100%
M×1000
Inda:
F: Perchloric acid titration mafita maida hankali gyara factor
V: Girman samfurin titration
V0: ƙarar titration mara kyau
8.1075: Kowane 1ml na titrant cinyewa yayi daidai da 8.1075mg na samfurin.
M: Yawan samfurin (g)
4. Abun narkewa
3.1 Kayan aiki da kayan aiki a) Kayan aikin narkewa
b) Kafila
3.2 Tsari
Boot, gyara kayan aikin narkewa, don gwadawa.Da sauri shirya samfurin tare da capillary (saboda samfurin da sauƙin ruɗewa), latsa
Hanyar aiki na kayan aiki mai narkewa.
5. Adana: Ajiye a wuri mai sanyi da bushewa nesa da haske
6. Lokacin dubawa: shekara guda

Amfani:

Isasshen Ƙarfin: isassun wurare da masu fasaha

Sabis na Ƙwararru: Sabis na siyan tasha ɗaya

Kunshin OEM: Kunshin al'ada da alamar akwai

Bayarwa da sauri: Idan yana cikin haja, garantin isar da kwanaki uku

Ƙarfin Ƙarfi: Kula da haja mai ma'ana

Taimakon Fasaha: Akwai maganin fasaha

Sabis na Haɗa na Musamman: Ya bambanta daga gram zuwa kilos

High Quality: An kafa cikakken tsarin tabbatar da inganci

FAQ:

Yadda ake siya?Da fatan za a tuntuɓiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Kwarewar Shekaru 15?Muna da fiye da shekaru 15 na gwaninta a cikin ƙira da fitarwa na matsakaicin matsakaicin magunguna masu inganci ko sinadarai masu kyau.

Manyan Kasuwanni?Sayarwa zuwa kasuwannin cikin gida, Arewacin Amurka, Turai, Indiya, Koriya, Jafananci, Australia, da sauransu.

Fa'idodi?Babban inganci, farashi mai araha, sabis na ƙwararru da tallafin fasaha, bayarwa da sauri.

inganciTabbaci?Tsananin kula da ingancin inganci.Kayan aikin ƙwararru don bincike sun haɗa da NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, gwajin ƙayyadaddun ƙwayoyin cuta, da sauransu.

Misali?Yawancin samfurori suna ba da samfurori kyauta don ƙima mai kyau, farashin jigilar kaya ya kamata a biya ta abokan ciniki.

Binciken Masana'antu?Ma'aikata duba maraba.Da fatan za a yi alƙawari a gaba.

MOQ?Babu MOQ.Karamin tsari abin karɓa ne.

Lokacin Bayarwa? Idan cikin hannun jari, garantin isar da kwana uku.

Sufuri?By Express (FedEx, DHL), ta Air, ta Teku.

Takardu?Bayan sabis na tallace-tallace: COA, MOA, ROS, MSDS, da dai sauransu za a iya ba da su.

Haɗin Kan Al'ada?Zai iya ba da sabis na haɗawa na al'ada don dacewa da buƙatun bincikenku.

Sharuɗɗan Biyan kuɗi?Za a fara aiko da daftari na Proforma bayan tabbatar da oda, an rufe bayanan bankin mu.Biya ta T/T (Telex Transfer), PayPal, Western Union, da dai sauransu.

530-62-1 - Haɗari da Tsaro:

Lambobin haɗari
R22 - Yana cutarwa idan an haɗiye shi
R34 - Yana haifar da konewa
R36/37/38 - Haushi da idanu, tsarin numfashi da fata.
R40 - Shaida mai iyaka na tasirin cutar sankara
R36/38 - Iriting ga idanu da fata.
Bayanin Tsaro
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36/37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya ta ido/ fuska.
S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.)
S37/39 - Saka safofin hannu masu dacewa da kariya / ido
S27 - Cire duk gurbatattun tufafi nan da nan.
S36/37 - Sanya tufafin kariya da safar hannu masu dacewa.
ID na UN UN 3263 8/PG 2
WGK Jamus 2
FLUKA BRAND F CODES 10-21
TSCA T
Lambar 2933290090
Bayanin Hazari Mai cutarwa/Lalacewa/danshi Mai Mahimmanci
Hazard Darasi na 8
Rukunin tattarawa na III
Guba LD50 na baki a cikin zomo: 1071 mg/kg

530-62-1 -Aikace-aikace:

N, N'-Carbonyldiimidazole (CDI) (CAS: 530-62-1), peptide hada guda biyu reagent, amfani a cikin kira na peptides.CDI shine peptide hada guda biyu reagent, ana amfani dashi a cikin kira na peptides.Yana amsawa da sauri tare da acid carboxylic don samar da acyl imidazoles;Halin na gaba tare da amines don samar da amides yana tafiya lafiya.
Mahimmin ma'auni mai mahimmanci don haɓaka nucleoside triphosphates, peptide-triphosphate da triphosphate;Matsakaicin mahimmanci don haɗawa acylimidazole.
A matsayin ma'auni mai mahimmanci don haɗuwa da triphosphonucleosides, peptides da esters;Kuma yana da mahimmancin tsaka-tsaki don haɗakar da acyl imidazole da pyridoxamide, kariyar ƙungiyar ƙwayoyin cuta ta ƙwayoyin cuta da haɗin sarkar peptide na furotin.
Peptide hada biyu reagent CDI aiki azaman hada biyu reagent da kuma amfani da hada biyu na amino acid domin shirya peptide a Organic kira.Hakanan ana amfani dashi a cikin shirye-shiryen beta-keto sulfones, sulfoxides da abubuwan da suka samo asali na beta-enamino acid.Ana amfani dashi don canza barasa da amines zuwa carbamate, esters, da ureas.Yana da hannu a cikin shirye-shiryen imidazole formylized ta hanyar amsawa tare da formic acid.Bugu da ari, ana amfani dashi a cikin haɗin haɗin polyamides na dipolar.Baya ga wannan, ana la'akari da shi azaman daidai da phosgene kuma ana amfani dashi don shirya asymmetric bis alkyl carbonate.
CDI tushen imidazole ne, kuma tsarinsa na imidazole yana da rufaffiyar babban haɗin P, kuma akwai nau'ikan electrons guda biyu akan sp2 orbital inda ba'a haɗa atom ɗin nitrogen guda ɗaya ba.Waɗannan sun ƙayyade cewa CDI yana da aikin haɓaka sinadarai mai ƙarfi, yana iya amsawa tare da ammonia, barasa, acid da sauran ƙungiyoyi masu aiki, kuma suna haɗa mahaɗan da yawa waɗanda ke da wahalar samu ta hanyoyin sinadarai na gabaɗaya.Ana amfani dashi ko'ina azaman enzyme da mai ɗaure furotin, matsakaici a cikin haɗin maganin rigakafi, musamman azaman wakili na haɗin gwiwa don mahaɗan polypeptide na roba.
CDI sifili ne mai tsayin sifiri mai haɗin kai wanda ake amfani dashi don haɗa amines na farko zuwa ƙungiyoyin aikin carboxyllic acid.CDI yana amsawa tare da ion carboxylate (COO-) na sunadaran ko wasu mahadi, suna samar da tsaka-tsaki mai amsawa wanda daga baya ya amsa tare da rukunin amino (-NH2).Ana iya amfani da wannan reagent don biyu sunadaran sunadaran, kuma yawanci ana amfani dashi a cikin rashin motsin furotin zuwa ingantaccen tallafi ko membrane.Da dacewa, ana iya amfani da CDI a cikin tsarin narkewar ruwa da na halitta.
Ana amfani da shi azaman maganin kashe qwari da matsakaicin magunguna.