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TBTA CAS 98946-18-0 tert-Butyl 2,2,2-Trichloroacetimidate Purity>95.0% (GC) Ile-iṣẹ Idabobo Reagent Afihan Aworan
  • TBTA CAS 98946-18-0 tert-Butyl 2,2,2-Trichloroacetimidate Purity>95.0% (GC) Reagent Idaabobo Ile-iṣẹ
  • TBTA CAS 98946-18-0 tert-Butyl 2,2,2-Trichloroacetimidate Purity>95.0% (GC) Reagent Idaabobo Ile-iṣẹ
  • TBTA CAS 98946-18-0 tert-Butyl 2,2,2-Trichloroacetimidate Purity>95.0% (GC) Reagent Idaabobo Ile-iṣẹ

TBTA CAS 98946-18-0 tert-Butyl 2,2,2-Trichloroacetimidate Purity>95.0% (GC) Reagent Idaabobo Ile-iṣẹ

Apejuwe kukuru:

tert-Butyl 2,2,2-Trichloroacetimidate

Awọn itumọ ọrọ-ọrọ: TBTA

CAS: 98946-18-0

Mimọ:> 95.0% (GC)

Irisi: Alawọ Ri to tabi Liquid Alailowaya

Idaabobo Reagents, Didara to gaju

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Alaye ọja

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ọja Tags

Apejuwe:

Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ ti tert-Butyl 2,2,2-Trichloroacetimidate (TBTA) (CAS: 98946-18-0) pẹlu didara to gaju.Kemikali Ruifu n pese lẹsẹsẹ ti awọn reagents aabo ati awọn isọdọkan.A le pese ifijiṣẹ agbaye, idiyele ifigagbaga, kekere ati awọn iwọn olopobobo ti o wa.Ra TBTA,Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali tert-Butyl 2,2,2-Trichloroacetimidate
Awọn itumọ ọrọ sisọ TBTA;2,2,2-Trichloroacetimidic Acid tert-Butyl Ester;O-tert-Butyl Trichloroacetimidate
Iṣura Ipo O wa
Nọmba CAS 98946-18-0
Ilana molikula C6H10Cl3NO
Òṣuwọn Molikula 218,50 g / mol
Ojuami Iyo 20.0 ~ 22.0 ℃ (tan.)
Ojuami farabale 64.0 ~ 66.0 ℃ / 15 mmHg
Oju filaṣi 55℃(131°F)
iwuwo 1.221 g/mL ni 25 ℃ (tan.)
Atọka Refractive n20/D 1.456 (itanna)
Ni imọlara Ọrinrin Sensitive, Ooru Sensitive
Solubility Tiotuka ni Organic Solvents, Cyclo Hexane
Ibi ipamọ otutu. Itura & Ibi Gbẹ (2 ~ 8℃)
COA & MSDS Wa
Ẹka Idaabobo Reagents
Brand Ruifu Kemikali

Awọn pato:

Awọn nkan Ayewo Standards Awọn abajade
Ifarahan Liquid Funfun tabi Alailowaya Ibamu
Ojuami Iyo 20.0 ~ 22.0 ℃ Ibamu
Mimọ / Analysis Ọna > 95.0% (GC) 96.8%
Infurarẹẹdi julọ.Oniranran Ni ibamu si Eto Ibamu
Proton NMR julọ.Oniranran Ni ibamu si Eto Ibamu
Ipari Ọja naa ti ni idanwo & ni ibamu pẹlu awọn pato
Akiyesi Ọja yii jẹ aaye yo kekere ti o lagbara, o le yipada ipo ni awọn agbegbe oriṣiriṣi (lile, olomi tabi ologbele-ra)

Package/Ipamọ/Gbigbe:

Apo:Igo, 25kg / Paali ilu, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Ifarabalẹ ọrinrin.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.

98946-18-0 - Ewu ati Aabo:

Awọn koodu ewu
R10 - flammable
R22 - ipalara ti o ba gbe
R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S37/39 - Wọ awọn ibọwọ ti o dara ati aabo oju / oju
S16 - Jeki kuro lati awọn orisun ti iginisonu.
S36/37 - Wọ aṣọ aabo ati awọn ibọwọ to dara.
S24/25 - Yago fun olubasọrọ pẹlu ara ati oju.
Awọn ID UN UN 1993 3/PG 3
WGK Germany 3
FLUKA BRAND F CODES 10-21
TSCA No
HS koodu 2925290090
Akọsilẹ ewu Irritant/Ọrinrin Ifamọ
Ewu Kilasi 3.2
Iṣakojọpọ Ẹgbẹ III

Ohun elo:

tert-Butyl 2,2,2-Trichloroacetimidate (TBTA) (CAS: 98946-18-0) jẹ lilo bi reagent kolaginni peptide, idabobo reagent.
Ohun elo tert-Butyl 2,2,2-trichloroacetimidate jẹ lilo ninu iyipada ti awọn ọti-lile ati awọn acids carboxylic si awọn oniwun wọn ati awọn esters.
Mura lati trichloroacetonitrile (100g, 0.69mol) ni diethyl ether (69mL), fi potasiomu tert-butoxide (69mL, 1M ni tert-butanol) ni diethyl ether (69mL) ju silẹ, ki o si ṣetọju ni 0℃ 30 iṣẹju.Lẹhinna, a gba adalu laaye lati gbona si iwọn otutu yara nigba wakati kan, ati lẹhinna rú fun wakati miiran labẹ alapapo reflux.Awọn adalu ti wa ni tutu si yara otutu ati evaporated labẹ dinku titẹ lati gba epo.A ti tuka epo naa ni hexane (140mL) ati pe a ṣe iyọkuro lati yọ iyọ potasiomu kuro.Filtrate ti yọ kuro labẹ titẹ idinku ati pe epo ti o ku ti di mimọ nipasẹ distillation igbale.Awọn ida distilled ni 2.4mmHg ati 40℃ ni a kojọ lati gba akopọ akọle (105g, 69%).

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