4-Amino-2-Chloro-6,7-Dimethoxyquinazoline CAS 23680-84-4 Tsarkake>99.5% (HPLC)

Takaitaccen Bayani:

Suna: 4-Amino-2-Chloro-6,7-Dimethoxyquinazoline

Ma'ana: 2-Chloro-6,7-Dimethoxy-4-Quinazolinamine

Saukewa: 23680-84-4

Tsafta:> 99.5% (HPLC)

Bayyanar: Fari ko Kashe-White Crystalline Foda

Kyakkyawan inganci, Samar da Kasuwanci

Tsakanin Prazosin, Doxazosin, Terazosin, Alfuzosin

Wayar hannu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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Bayani:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 4-Amino-2-Chloro-6,7-Dimethoxyquinazoline (CAS: 23680-84-4) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari 4-Amino-2-Chloro-6,7-Dimethoxyquinazoline
Makamantu 2-Chloro-6,7-Dimethoxy-4-Quinazolinamine;2-Chloro-6,7-Dimethoxyquinazolin-4-Amine
Rashin tsarki Doxazosin USP Abubuwan da ke da alaƙa-C;Prazosin EP Tsabtace A;Terazosin EP Tsabtace A;Alfuzosin EP Impurity B
Lambar CAS 23680-84-4
Lambar CAT Saukewa: RF2524
Matsayin Hannun jari A Hannun jari, Iyawar Samar da Ton 50 a kowane wata
Tsarin kwayoyin halitta Saukewa: C10H10ClN3O2
Nauyin Kwayoyin Halitta 239.66
Matsayin narkewa 262.0 ~ 268.0 ℃( Dec.)(lit.)
Wurin Tafasa 374.0 ± 42.0 ℃
Yawan yawa 1.391 g/cm 3
Alamar Ruifu Chemical

Ƙayyadaddun bayanai:

Abu Ƙayyadaddun bayanai
Bayyanar Fari ko Kashe-White Crystalline Foda
Tsarkake / Hanyar Bincike > 99.5% (HPLC)
Asara akan bushewa <0.50%
Ragowa akan Ignition <0.10%
Rashin Tsabtace Guda Daya <0.50%
Jimlar ƙazanta <0.50%
Abubuwan da aka bayar na Proton NMR Spectrum Yayi daidai da Tsarin
Matsayin Gwaji Matsayin Kasuwanci
Amfani Matsakaicin Magunguna

Kunshin & Ajiya:

Kunshin: Bottle, Aluminum tsare jakar, 25kg / kwali Drum, ko bisa ga abokin ciniki ta bukata

Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi

Amfani:

Isasshen Ƙarfin: isassun wurare da masu fasaha

Sabis na Ƙwararru: Sabis na siyan tasha ɗaya

Kunshin OEM: Kunshin na al'ada da alamar akwai

Bayarwa da sauri: Idan yana cikin haja, garantin isar da kwanaki uku

Ƙarfin Ƙarfi: Kula da haja mai ma'ana

Taimakon Fasaha: Akwai maganin fasaha

Sabis na Haɗa na Musamman: Ya bambanta daga gram zuwa kilos

High Quality: An kafa cikakken tsarin tabbatar da inganci

FAQ:

Yadda ake siya?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com 

Kwarewar Shekaru 15?Muna da fiye da shekaru 15 na gwaninta a cikin ƙira da fitarwa na matsakaicin matsakaicin magunguna masu inganci ko sinadarai masu kyau.

Manyan Kasuwanni?Sayarwa zuwa kasuwannin gida, Arewacin Amurka, Turai, Indiya, Rasha, Koriya, Jafananci, Australia, da sauransu.

Fa'idodi?Kyakkyawan inganci, farashi mai araha, sabis na ƙwararru da tallafin fasaha, bayarwa da sauri.

inganciTabbaci?Tsananin kula da ingancin inganci.Kayan aikin ƙwararru don bincike sun haɗa da NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, gwajin ƙayyadaddun ƙwayoyin cuta, da sauransu.

Misali?Yawancin samfurori suna ba da samfurori kyauta don ƙima mai kyau, farashin jigilar kaya ya kamata a biya ta abokan ciniki.

Binciken Masana'antu?Ma'aikata duba maraba.Da fatan za a yi alƙawari a gaba.

MOQ?Babu MOQ.Karamin tsari abin karɓa ne.

Lokacin Bayarwa? Idan cikin hannun jari, garantin isar da kwana uku.

Sufuri?By Express (FedEx, DHL), ta Air, ta Teku.

Takardu?Bayan sabis na tallace-tallace: COA, MOA, ROS, MSDS, da dai sauransu za a iya ba da su.

Haɗin Kan Al'ada?Zai iya ba da sabis na haɗawa na al'ada don dacewa da buƙatun bincikenku.

Sharuɗɗan Biyan kuɗi?Za a fara aiko da daftari na Proforma bayan tabbatar da oda, an rufe bayanan bankin mu.Biya ta T/T (Telex Transfer), PayPal, Western Union, da dai sauransu.

Aikace-aikace:

4-Amino-2-Chloro-6,7-Dimethoxyquinazoline (CAS: 23680-84-4) za a iya amfani dashi azaman tsaka-tsakin magunguna don haɗa Prazosin (CAS: 19216-56-9), Prazosin Hydrochloride (CAS: 19237-84) -4), Doxazosin (CAS: 74191-85-8), Terazosin (CAS: 63590-64-7), Alfuzosin (CAS: 81403-80-7), da dai sauransu.

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