I-4-Hydroxycarbazole CAS 52602-39-8 Carvedilol Intermediate Purity ≥99.0% (HPLC)

Inkcazelo emfutshane:

Igama leMchiza: 4-Hydroxycarbazole

CAS: 52602-39-8

Ubunyulu: ≥99.0% (HPLC)

Imbonakalo: I-Off-White ukuya kwi-Light Brownish Powder

Phakathi kweCarvedilol (CAS: 72956-09-3)

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-4-Hydroxycarbazole (i-CAS: 52602-39-8) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga i-4-Hydroxycarbazole,Please contact: alvin@ruifuchem.com

AbaPhathi abanxulumeneyo:

AbaPhakathi abanxulumeneyo beCarvedilol

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

Iipropati zeMichiza:

Igama leMchiza	4-Hydroxycarbazole
Izithethantonye	I-4-Hydroxy Carbazole;p-Hydroxycarbazole;9H-Carbazol-4-ol;I-4-Hydroxy-9H-Carbazole
Ubume beStokhwe	Kwisitokhwe, isikali soRhwebo
Inombolo yeCAS	52602-39-8
Ifomula yeemolekyuli	C12H9NO
Ubunzima beMolekyuli	183.21 g/mol
Indawo yokunyibilika	169.0~172.0℃(lit.)
Ukuxinana	1.362±0.06 g/cm3
Inovakalelo	Ubuthathaka bomoya
Ukunyibilika	Inyibilika kwiMethanol
Ugcino Temp.	Indawo epholileyo kunye neyomileyo
I-COA kunye ne-MSDS	Iyafumaneka
Imvelaphi	Shanghai, China
Uphawu	Ruifu Chemical

Iinkcukacha:

Izinto	ImiGangatho yokuHlola	Iziphumo
Imbonakalo	I-Off-White ukuya kwi-Light Brownish Powder	Iyahambelana
Indawo yokunyibilika	169.0 ~ 172.0℃	169.2 ~ 171.1℃
Ilahleko ekomisweni	≤0.50%	0.41%
Intsalela kwi-Ignition	≤0.30%	0.19%
I-1,2,3,9-Tetrahydro-4H-carbazole-4-enye	≤1.00%	0.48%
Ubunyulu / Indlela yokuHlalutya	≥99.0% (HPLC)	99.13%
I-Infrared Spectrum	Iyahambelana neSakhiwo	Iyahambelana
I-1 H NMR Spectrum	Iyahambelana neSakhiwo	Iyahambelana
Ukuqukumbela	Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha ezinikiweyo

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

Umqulu:Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwisitya esivaliweyo.Gcina kwindawo epholileyo, eyomileyo nengena umoya kakuhle kude nezinto ezingahambelaniyo.Zigcine kude nokukhanya okuthe ngqo okuqinileyo.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngomoya, ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.

Izinto eziluncedo:

Umthamo owaneleyo: Izixhobo ezaneleyo kunye namagcisa

Inkonzo yobuNgcali: Inkonzo enye yokuyeka ukuthenga

Ipakethe ye-OEM: Iphakheji yesiko kunye neleyibhile ekhoyo

Ukuhanjiswa ngokukhawuleza: Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe

Ubonelelo oluzinzileyo: Gcina isitokhwe esifanelekileyo

Inkxaso yobuGcisa: Isisombululo seTekhnoloji siyafumaneka

Inkonzo yesiNtu yoHlanganiso: Isuka kwiigram ukuya kwiikhilos

Umgangatho ophezulu: Kusekwe inkqubo epheleleyo yokuqinisekisa umgangatho

FAQ:

Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.

Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.

Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.

UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.

Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.

Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.

MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.

Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.

Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.

Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.

Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.

Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.

52602-39-8 - Umngcipheko kunye noKhuseleko:

Iimpawu zeHazard Xi - Irritant
Iikhowudi zoMngcipheko
36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumula kunye nesikhumba.
Inkcazelo yoKhuseleko
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 - Nxiba iimpahla ezifanelekileyo zokukhusela.
I-S37/39 - Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso
WGK eJamani 3
Ikhowudi yeHS 2933990099

Isicelo:

I-4-Hydroxycarbazole (i-CAS: i-52602-39-8) isetyenziswe njenge-pharmaceutical intermediate.I-intermediate ebalulekileyo ye-antihypertensive drug Carvedilol (CAS: 72956-09-3).I-Carvedilol i-beta-blocker ye-vasodilating eluncedo kunyango lwe-hypertension kunye ne-angina pectoris.Ukongeza ekunciphiseni uxinzelelo lwegazi, i-carvedilol iyancipha ukuxhathisa kwe-vascular ngaphandle kwe-reflex tachycardia edla ngokuvela nge-vasodilators.Kuxelwe ukuba kunyanyezelwe kakuhle ngeziphumo zokonga izintso.Iifomyula eziqukethe i-carvedilol zisetyenzisiwe ukuphucula ukusebenza komzimba kwiimbaleki.