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

ʻO ka wehewehe pōkole:

Inoa Kemika: 4-Hydroxycarbazole

CAS: 52602-39-8

Maʻemaʻe: ≥99.0% (HPLC)

ʻAno: Keʻokeʻo-keʻokeʻo a i ka pauka ʻeleʻele ʻōmaʻomaʻo

Waena o Carvedilol (CAS: 72956-09-3)

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o 4-Hydroxycarbazole (CAS: 52602-39-8) me ke kūlana kiʻekiʻe.Hiki iā Ruifu Chemical ke hāʻawi aku i ka honua holoʻokoʻa, ke kumukūʻai hoʻokūkū, ka lawelawe maikaʻi loa, ka liʻiliʻi a me ka nui nui i loaʻa.E kūʻai aku iā 4-Hydroxycarbazole,Please contact: alvin@ruifuchem.com

Nā Kūwaena Pili:

Nā Intermediates pili o 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
ʻO Carvedilol	CAS 72956-09-03
ʻO Carvedilol Phosphate Hemihydrate	CAS 610309-89-2

Na Waiwai Kemika:

Inoa Kimia	4-Hydroxycarbazole
Nā huaʻōlelo like	4-Hydroxy Carbazole;p-Hydroxycarbazole;9H-Carbazol-4-ol;4-Hydroxy-9H-Carbazole
Kūlana Kūʻai	Ma ka Waihona, Ka Uuna Kūʻai
Helu CAS	52602-39-8
ʻĀpana Molekala	C12H9NO
Kaumaha Molecular	183.21 g/mol
Lae hehee	169.0~172.0 ℃(māmā)
ʻO ka mānoanoa	1.362±0.06 g/cm3
Pilikino	Paʻi Lewa
Ka hikiwawe	Hiki ke hoʻoheheʻe ʻia i ka Methanol
Waihona Temp.	Wahi Puanu a maloo
COA & MSDS	Loaʻa
Ke kumu	Shanghai, Kina
Brand	Kemika Ruifu

Nā kikoʻī:

Nā mea	Nā Kūlana Nānā	Nā hualoaʻa
Ka nana aku	Pau-keʻokeʻo a hiki i ka pauda ʻeleʻele ʻulaʻula	Hoʻokō
Lae hehee	169.0~172.0 ℃	169.2~171.1 ℃
Nalo ma ka maloo	≤0.50%	0.41%
Koena ma ka Ignition	≤0.30%	0.19%
1,2,3,9-Tetrahydro-4H-carbazole-4-one	≤1.00%	0.48%
Maʻemaʻe / Kaʻina Hanana	≥99.0% (HPLC)	99.13%
Infrared Spectrum	Kūlike i ka hoʻolālā	Hoʻokō
1 H NMR Spectrum	Kūlike i ka hoʻolālā	Hoʻokō
Ka hopena	Ua hoʻāʻo ʻia ka huahana a hoʻokō i nā kikoʻī i hāʻawi ʻia

Pūʻolo/Paʻa/Hoʻouna:

Pūʻolo:ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E mālama i loko o kahi pahu paʻa.E kūʻai i loko o kahi hale kūʻai maloʻo, maloʻo a maikaʻi hoʻi i hoʻokaʻawale ʻia mai nā mea like ʻole.E mālama i ka mālamalama pololei ikaika.
Hoʻouna:Hāʻawi i ka honua ma ka lewa, e FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.

Pono:

ʻO ka mana kūpono: lawa nā lako a me nā ʻenehana

ʻOihana Hoʻonaʻauao: Hoʻokahi lawelawe kūʻai kūʻai

Puke OEM: Loaʻa ka pūʻolo maʻamau a me ka lepili

Hoʻouna wikiwiki: Inā i loko o ke kumukūʻai, ʻekolu lā hoʻouna i hōʻoia ʻia

Hoʻolako Paʻa: E mālama i ka waiwai kūpono

Kākoʻo ʻenehana: Loaʻa ka hopena ʻenehana

Hana Hana Hana Kuʻuna: Mai ka grama a hiki i ke kilo

Kūlana Kiʻekiʻe: Hoʻokumu i kahi ʻōnaehana hōʻoia maikaʻi piha

FAQ:

Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.

Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.

Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.

ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.

Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.

MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.

Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.

Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.

Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.

Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.

Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.

52602-39-8 - Pilikia a palekana:

Nā hōʻailona pōʻino Xi - Hoʻonāukiuki
Nā Code Risk
36/37/38 - E hoʻonāukiuki i ka maka, ka hanu a me ka ʻili.
Ka wehewehe palekana
S26 - Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36 - E hoʻohana i nā lole pale kūpono.
S37/39 - E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
WGK Kelemānia 3
HS Code 2933990099

Noi:

Hoʻohana ʻia ʻo 4-Hydroxycarbazole (CAS: 52602-39-8) ma ke ʻano he lāʻau waena.He mea waena koʻikoʻi o ka lāʻau antihypertensive Carvedilol (CAS: 72956-09-3).ʻO Carvedilol kahi vasodilating beta-blocker pono i ka mālama ʻana i ka hypertension a me ka angina pectoris.Ma waho aʻe o ka hoʻohaʻahaʻa ʻana i ke koko, hoʻemi ʻo carvedilol i ka nui o ke kūpaʻa vascular me ka ʻole o ka tachycardia reflex e hana pinepine ʻia me nā vasodilators.Ua hōʻike ʻia e ʻae maikaʻi ʻia me nā hopena sparing renal.Ua hoʻohana ʻia nā ʻano hana i loaʻa ka carvedilol e hoʻomaikaʻi i ka hana kino i nā mea pāʻani.