4- (2,3-Epoxypropoxy) carbazole CAS 51997-51-4 Carvedilol Intermediate Purity ≥98.0% (HPLC)

Apejuwe kukuru:

Orukọ Kemikali: 4- (2,3-Epoxypropoxy) carbazole

Awọn itumọ ọrọ-ọrọ: 4-Epoxypropanoxycarbazole

CAS: 51997-51-4

Mimọ: ≥98.0% (HPLC)

Irisi: Funfun si Paa-White Crystalline Powder

Agbedemeji ti Carvedilol (CAS: 72956-09-3)

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Jẹmọ Products

ọja Tags

Apejuwe:

Shanghai Ruifu Kemikali Co., Ltd jẹ olupese ti 4- (2,3-Epoxypropoxy) carbazole (CAS: 51997-51-4) pẹlu didara to gaju.Kemikali Ruifu le pese ifijiṣẹ agbaye, idiyele ifigagbaga, iṣẹ ti o dara julọ, kekere ati awọn iwọn olopobobo ti o wa.Ra 4-(2,3-Epoxypropoxy)carbazole,Please contact: alvin@ruifuchem.com

Jẹmọ Intermediates:

Jẹmọ Intermediates ti Carvedilol

N- (2- (2-Methoxyphenoxy) ethyl) benzylamine Hydrochloride	CAS: 3246-03-5
2- (2-Methoxyphenoxy) ethylamine Hydrochloride Hydrate	CAS 64464-07-9
2- (2-Methoxyphenoxy) ethylamine	CAS 1836-62-0
4- (2,3-Epoxypropoxy) carbazole	CAS 51997-51-4
4-Hydroxycarbazole	CAS 52602-39-8
1,3-Cyclohexanedione	CAS 504-02-9
Carvedilol	CAS 72956-09-03
Carvedilol Phosphate Hemihydrate	CAS 610309-89-2

Kemikali Properties:

Orukọ Kemikali	4- (2,3-Epoxypropoxy) carbazole
Awọn itumọ ọrọ sisọ	4-Epoxypropanoxycarbazole;4- (2,3-Epoxypropoxy) -9H-Carbazole;4-Glycidyloxycarbazole;4- (2,3-Epoxypropanoxy) carbazole;4- (2-Oxiranylmethoxy) -9H-Carbazole;4- (Oxiran-2-ylmethoxy) -9H-Carbazole;Epoxide ti Carvedilol
Iṣura Ipo	O wa
Nọmba CAS	51997-51-4
Fọọmu Molecular	C15H13NO2
Òṣuwọn Molikula	239,27 g / mol
Ojuami Iyo	130.0 ~ 135.0 ℃
iwuwo	1.327 ± 0,06 g / cm3
Solubility	Soluble ni Tetrahydrofuran, O fẹrẹ to akoyawo
COA & MSDS	Wa
Brand	Ruifu Kemikali

Awọn pato:

Awọn nkan	Ayewo Standards	Esi
Ifarahan	Funfun lati Pa-White Crystalline Powder	Ibamu
Ojuami Iyo	130.0 ~ 135.0 ℃	133.0 ~ 135.0 ℃
Pipadanu lori Gbigbe	≤0.50%	0.25%
Aloku lori Iginisonu	≤0.10%	0.07%
1,3-Bis (Carbazolyl-4-oxy) propan-2-ol	≤1.00%	Ibamu
Kọọkan Miiran Aimọ	≤0.30%	Ibamu
Mimọ / Analysis Ọna	≥98.0% (HPLC)	99.5%
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 ti a fun

Package/Ipamọ/Gbigbe:

Apo:Igo, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Tọju ni wiwọ titi eiyan.Fipamọ sinu itura, gbigbẹ ati ile-itaja ti o ni afẹfẹ daradara kuro ninu awọn nkan ti ko ni ibamu.Dabobo lati ina ati ọrinrin.
Gbigbe:Firanṣẹ si agbaye nipasẹ afẹfẹ, 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.

51997-51-4 - Ewu ati Aabo:

Awọn koodu ewu
R43 - Le fa ifamọ nipa ara olubasọrọ
R68 - Owun to le ewu ti irreversible ipa
Apejuwe Abo
36/37 - Wọ aṣọ aabo ati awọn ibọwọ to dara.
WGK Germany 3
HS koodu 2933990099
Ewu Class IRRITANT

Ohun elo:

4- (2,3-Epoxypropoxy) carbazole (4-Epoxypropanoxycarbazole) (CAS: 51997-51-4) jẹ ohun elo aise agbedemeji fun iṣelọpọ awọn oogun antihypertensive Carvedilol (CAS: 72956-09-3).Carvedilol jẹ ọja akọkọ ni Bẹljiọmu ni ọdun 1985. Ọja yii le dina α ati awọn olugba β, ko ni iṣẹ inu inu, ni antagonism kalisiomu ni ifọkansi giga.Carvedilol le dilate awọn ohun elo ẹjẹ, dinku resistance agbeegbe ati dinku titẹ ẹjẹ, ṣugbọn o ni ipa diẹ lori iṣelọpọ ọkan ati oṣuwọn ọkan.Ni ile-iwosan, Carvedilol le ṣee lo fun haipatensonu pataki ati angina pectoris.