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DIC CAS 693-13-0 N,N'-Diisopropylcarbodiimide Isopopo Reagent Mimo>99.0% (GC) Aworan Ifihan Ile-iṣẹ
  • DIC CAS 693-13-0 N,N'-Diisopropylcarbodiimide Isopopo Reagent Mimo>99.0% (GC) Factory
  • DIC CAS 693-13-0 N,N'-Diisopropylcarbodiimide Isopopo Reagent Mimo>99.0% (GC) Factory

DIC CAS 693-13-0 N,N'-Diisopropylcarbodiimide Isopopo Reagent Mimo>99.0% (GC) Factory

Apejuwe kukuru:

N, N'-Diisopropylcarbodiimide

Awọn itumọ ọrọ sisọ: DIC

CAS: 693-13-0

Mimọ:> 99.0% (GC)

Irisi: Alailowaya si Imọlẹ Yellow Liquid

Awọn Aṣoju Isopọpọ, Didara to gaju

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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Apejuwe:

Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ti N, N'-Diisopropylcarbodiimide (DIC) (CAS: 693-13-0) 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 DIC,Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali N, N'-Diisopropylcarbodiimide
Awọn itumọ ọrọ sisọ DIC;DIPCI;Diisopropylcarbodiimide;N, N'-Methanetetraylbis-2-Propanamine;1,3-Diisopropylcarbodiimide
Iṣura Ipo Ni Iṣura, Ibi iṣelọpọ
Nọmba CAS 693-13-0
Ilana molikula C7H14N2
Òṣuwọn Molikula 126,20 g / mol
Ojuami farabale 145.0 ~ 148.0 ℃ (tan.)
Oju filaṣi 33℃(91°F)
iwuwo 0.81 ~ 0.82 g/mL ni 20 ℃ (tan.)
Atọka Refractive n20/D 1.4310 ~ 1.4340
Ni imọlara Hygroscopic.Ọrinrin Sensitive
Solubility Soluble ni Chloroform, Methylene Chloride, Acetonitrile, Dioxane, Dimethylformamide ati Tetrahydrofuran
Ikilo Oloro pupọ!Liquid flammable!
Ibi ipamọ otutu. Itura & Ibi Gbẹ (≤5℃)
COA & MSDS Wa
Ẹka Awọn Reagents Apapo
Brand Ruifu Kemikali

Awọn pato:

Awọn nkan Ayewo Standards Awọn abajade
Ifarahan Ailokun to Light Yellow Liquid Ibamu
Ojuami farabale 145.0 ~ 148.0 ℃ 146.0 ~ 147.0 ℃
Dichloromethane (DCM) <0.50% 0.13%
Mimọ / Analysis Ọna > 99.0% (GC) 99.7%
Idanwo awọ (APHA) <200 (APHA) Ibamu
Infurarẹẹdi julọ.Oniranran Ni ibamu pẹlu Eto Ibamu
1 H NMR 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, 25kg / Ilu, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Fipamọ sinu awọn apoti edidi ni itura ati ki o gbẹ (≤5℃), ile-itaja ti afẹfẹ kuro ni 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 iṣọra fun lilo:Ọja yii jẹ irritating, olubasọrọ awọ ara pẹlu oru tabi ojutu, le fa dermatitis;olubasọrọ oju, o le fa ipalara corneal.San ifojusi si aabo nigba lilo.

Ọna Idanwo:

Iwa mimọ jẹ ipinnu nipasẹ chromatography gaasi.
Awọn ipo Chromatographic jẹ bi atẹle:
Àwọ̀n: SE-5430m×0.25mm ×0.5μm;
Oluwadi: FID
Iwọn otutu: 140 ℃
Iwọn otutu oluwari: 260 ℃
Iwọn otutu abẹrẹ: 250 ℃
Iwọn sisan N2: 20ml-30ml/min
Iwọn sisan H2: 20ml-30ml/min
Oṣuwọn ṣiṣan afẹfẹ: 200ml-300ml/min
Pipin ipin: 50:1
Iwọn abẹrẹ: 0.2μl
Ifamọ ampilifaya (Range): 10*9
Awọn abajade: Ni ibamu si ọna deede agbegbe, mimọ ko yẹ ki o kere ju 99.0%, ati akoonu Dichloromethane ko yẹ ki o kọja 0.50%.
Akoko atunwo: ọdun kan

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.

693-13-0 - Ewu ati Aabo:

Awọn aami ewu T + - Majele pupọ
Awọn koodu ewu
R10 - flammable
R26 - Pupọ Majele nipasẹ ifasimu
R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
R41 - Ewu ti pataki ibaje si oju
R42/43 - Le fa ifamọ nipasẹ ifasimu ati olubasọrọ ara.
Apejuwe Abo
S16 - Jeki kuro lati awọn orisun ti iginisonu.
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S38 - Ni ọran ti aipe afẹfẹ, wọ awọn ohun elo atẹgun ti o dara.
S45 - Ni ọran ti ijamba tabi ti o ba ni ailara, wa imọran iṣoogun lẹsẹkẹsẹ (fi aami han nigbakugba ti o ṣee ṣe.)
Awọn ID UN UN 2929 6.1/PG 1
WGK Germany 3
RTECS FF2175000
FLUKA BRAND F CODES 10-21
TSCA Bẹẹni
HS koodu 2925290090
Ewu Kilasi 6.1
Iṣakojọpọ Ẹgbẹ II

Ohun elo:

N, N'-Diisopropylcarbodiimide (DIC) (CAS: 693-13-0), akojọpọ carbodiimide kan ti o ni aropo isopropyl lori awọn ọta nitrogen mejeeji.DIC ko ni awọ si ina omi ofeefee.Insoluble ninu omi, tiotuka ni benzene, ethanol, ether.DIC le ni irọrun pin nipasẹ iwọn didun.O ṣe atunṣe laiyara pẹlu ọrinrin lati afẹfẹ, nitorina fun ipamọ igba pipẹ igo naa yẹ ki o fọ pẹlu afẹfẹ gbigbẹ tabi gaasi inert ati ki o tii ni wiwọ.O jẹ majele pupọ ati pe o fa dermatitis olubasọrọ ni oṣiṣẹ yàrá kan.
DIC jẹ reagenti idapọ fun iṣelọpọ peptide.DIC jẹ yiyan si dicyclohexylcarbodiimide ni iṣelọpọ peptide.Ti a lo ninu idapọ peptide, amino acid, iṣelọpọ amuaradagba.DIC le ṣee lo bi oluranlowo gbigbẹ ifunmi ati aṣoju dehydrosulfide ninu iṣelọpọ Organic ati iṣelọpọ elegbogi.Ti a bawe pẹlu N, N-dicyclohexylcarbodiimide, o ni awọn anfani ti o han gbangba.Kii ṣe gbigbẹ gbigbẹ ti o lagbara nikan, ṣugbọn tun le yọkuro patapata lẹhin iṣesi naa.
DIC jẹ lilo akọkọ ni amikacin, glutathione dehydrants, bakannaa ni iṣelọpọ ti anhydride acid, aldehyde, ketone, isocyanate;nigba ti o ba lo bi oluranlowo condensing gbigbẹ, o ṣe si dicyclohexylurea nipasẹ iṣesi igba diẹ labẹ iwọn otutu deede.Ọja yii tun le ṣee lo ni iṣelọpọ ti peptide ati acid nucleic.O rọrun lati lo ọja yii lati fesi pẹlu idapọ ti carboxy ọfẹ ati ẹgbẹ amino sinu peptide.Ọja yii jẹ lilo pupọ ni iṣoogun, ilera, ṣiṣe-soke ati awọn ọja ti ibi, ati awọn aaye sintetiki miiran.
DIC ti lo bi reagent ninu kemistri Organic sintetiki.O ṣiṣẹ bi agbedemeji kemikali ati bi imuduro fun Sarin (ohun ija kemikali).O tun lo ninu iṣelọpọ ti peptide ati acid nucleic.Pẹlupẹlu, a lo bi antineoplastic ati pe o ni ipa ninu itọju ti melanoma buburu ati sarcomas.Ni afikun si eyi, a lo ninu iṣelọpọ ti acid anhydride, aldehyde, ketone ati isocyanate.
DIC jẹ carbodiimide ti a lo bi reagent idapọ ninu iṣelọpọ ti awọn amides, peptides, ureas, heterocycles, ati awọn carbodiimides ti ko ni iṣiro.O tun lo ninu awọn aati polymerization bi oluṣiṣẹ.
DIC tun le ṣee lo bi: Reagenti idapọ fun iṣelọpọ ti ọpọlọpọ awọn esters ati awọn amides nipasẹ ṣiṣe itọju awọn acids carboxylic pẹlu phenols ati amines lẹsẹsẹ.Reagent fun iyipada ti awọn oti si aldehydes tabi awọn ketones ni iwaju DMSO nipasẹ iṣesi ifoyina iru Moffatt ti a ṣe atunṣe.Reagent lati dẹrọ igbaradi ti alkyl halides lati awọn ọti-lile ti o baamu nipasẹ dida o-alkylisourea.

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