English
DCI CAS 1122-28-7 4,5-Dicyanoimidazole Purity>99.0% (HPLC) Aworan Ifihan Factory
  • DCI CAS 1122-28-7 4,5-Dicyanoimidazole Mimọ>99.0% (HPLC) Factory
  • DCI CAS 1122-28-7 4,5-Dicyanoimidazole Mimọ>99.0% (HPLC) Factory

DCI CAS 1122-28-7 4,5-Dicyanoimidazole Mimọ>99.0% (HPLC) Factory

Apejuwe kukuru:

Orukọ Kemikali: 4,5-Dicyanoimidazole

Awọn itumọ ọrọ: DCI;4,5-Imidazoledicarbonitrile

CAS: 1122-28-7

Mimọ:> 99.0% (HPLC)

Irisi: Funfun si Paa-White Powder

Reagent Isopọpọ Peptide, Didara to gaju

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Alaye ọja

Jẹmọ Products

ọja Tags

Apejuwe:

Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ ti 4,5-Dicyanoimidazole (DCI) (CAS: 1122-28-7) pẹlu didara to gaju.Kemikali Ruifu n pese lẹsẹsẹ ti awọn reagents aabo ati awọn isọdọkan.Ruifu le pese ifijiṣẹ agbaye, idiyele ifigagbaga, kekere ati awọn iwọn olopobobo ti o wa.Ra DCI,Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali 4,5-Dicyanoimidazole
Awọn itumọ ọrọ sisọ DCI;4,5-Imidazoledicarbonitrile;;1H-Imidazole-4,5-Dicarbonitrile;Imidazole-4,5-Dicarbonitrile
Iṣura Ipo Ni Iṣura, Ibi iṣelọpọ
Nọmba CAS 1122-28-7
Ilana molikula C5H2N4
Òṣuwọn Molikula 118,10 g / mol
Ojuami Iyo 172.0 ~ 178.0 ℃
iwuwo 0.791 g/ml ni 25 ℃
Solubility Soluble ni Acetonitrile: 1.8g/10ml, DMSO, Methanol
Ibi ipamọ otutu. Itura & Ibi Gbẹ (2 ~ 8℃)
COA & MSDS Wa
Ẹka Awọn Reagents Apapo
Brand Ruifu Kemikali

Awọn pato:

Awọn nkan Ayewo Standards Awọn abajade
Ifarahan Funfun to Pa-White Powder Ibamu
Ojuami Iyo 172.0 ~ 178.0 ℃ 173.4 ~ 174.6℃
Omi nipa Karl Fischer <300ppm <300ppm
Aloku lori Iginisonu <0.20% <0.20%
Mimọ / Analysis Ọna > 99.0% (HPLC) 99.67%
1 H NMR julọ.Oniranran Ni ibamu pẹlu Eto Ibamu
Infurarẹẹdi julọ.Oniranran Ni ibamu pẹlu Eto Ibamu
Ipari Ọja naa ti ni idanwo & ni ibamu pẹlu awọn pato ti a fun

Package/Ipamọ/Gbigbe:

Apo:Igo, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Fipamọ sinu awọn apoti edidi ni itura ati ki o gbẹ (2 ~ 8℃) ile itaja kuro lati awọn nkan ti ko ni ibamu.Dabobo lati ina ati ọrinrin.
Gbigbe:Firanṣẹ si agbaye nipasẹ FedEx / DHL Express.Pese ifijiṣẹ yarayara ati igbẹkẹle.

Awọn anfani:

Agbara to to: Awọn ohun elo to ati awọn onimọ-ẹrọ

Iṣẹ Ọjọgbọn: Iṣẹ rira iduro kan

OEM Package: Aṣa package ati aami wa

Ifijiṣẹ Yara: Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta

Ipese Idurosinsin: Ṣetọju ọja iṣura ti o tọ

Atilẹyin imọ-ẹrọ: Ojutu imọ-ẹrọ wa

Iṣẹ Iṣọkan Aṣa: Larin lati giramu si kilos

Didara to gaju: Ṣeto eto idaniloju didara pipe

FAQ:

Bawo ni lati Ra?Jọwọ kan siDr. Alvin Huang: 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, Korea, Japanese, Australia, ati be be lo.

Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju 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.

1122-28-7 - Ewu ati Aabo:

Awọn koodu ewu
R37 / 38 - Irritating si eto atẹgun ati awọ ara.
R41 - Ewu ti pataki ibaje si oju
R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
R20/22 - Ipalara nipasẹ ifasimu ati ti o ba gbe.
R36 - irritating si awọn oju
R20/21/22 - Ipalara nipasẹ ifasimu, ni olubasọrọ pẹlu awọ ara ati ti o ba gbe.
R11 - Gíga flammable
Apejuwe Abo
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S39 - Wọ oju / aabo oju.
S36/37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju.
S36/37 - Wọ aṣọ aabo ati awọn ibọwọ to dara.
S16 - Jeki kuro lati awọn orisun ti iginisonu.
UN ID UN 1648 3/PG 2
WGK Germany 3
HS koodu 2933290090
Akọsilẹ ewu Irritant
Ewu Kilasi 6.1
Iṣakojọpọ Ẹgbẹ III

Ohun elo:

4,5-Dicyanoimidazole (DCI) (CAS: 1122-28-7) ni a lo bi reagenti ti o npapọ ni iṣelọpọ peptide.A lo DCI ni imuṣiṣẹ ti nucleoside phosphoramidites lakoko iṣelọpọ oligonucleotide ti o lagbara, ati iṣelọpọ ti phosphoramidites nucleoside, iṣelọpọ ti awọn nucleosides aramada.Nigbagbogbo a lo bi yiyan si tetrazole.
Bi aise ohun elo fun oogun, tabi Organic kolaginni.Ti a lo bi agbedemeji ni iṣelọpọ Organic.Nucleoside phosphoramite activator fun kekere nucleotide kolaginni, polypeptide kolaginni.

Kọ ifiranṣẹ rẹ nibi ki o si fi si wa