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2-Chloro-4-amino-6,7-dimethoxyquinazoline CAS 23680-84-4

2-Chloro-4-amino-6,7-dimethoxyquinazoline CAS 23680-84-4

2-Chloro-4-amino-6,7-dimethoxyquinazoline
CAS No 23680-84-4
Esè: 99.5%Min|Aparans: blan ak jòn pal kristalizasyon flokulan
Fòmil molekilè: C10H10ClN3O2|Pwa molekilè: 239.7
Einecs: 245-821-7
Sinonim: 4-amino-2-chloro-6,7-dimethoxy-quinazoline; 4-amino-2-chloro-6,7-dimethoxyqunizoline; 4-amino-2-chloro-6,7-dimethoxyquinazoline

Pwodwi Entwodiksyon

Dayang Chem (Hangzhou) co, Ltd se youn nan manifaktirè dirijan yo ak founisè nan 2-chloro-4-amino-6,7-dimethoxyquinazoline cas 23680-84-4 nan Lachin, espesyalize nan bay bon jan kalite pwodwi chimik Customized. Byenveni nan wholesale esansyèl 2-chloro-4-amino-6,7-dimethoxyquinazoline cas 23680-84-4 te fè nan peyi Lachin isit la epi jwenn lis pri nan faktori nou an. Bon sèvis ak pri rezonab ki disponib.

 

Spesifikasyon

 

Aparans

Blan a jòn pal kristalizasyon flokulan

Esè

98.0% Min

Pèt sou siye

0.5% Max

Rezid sou ignisyon

0.1% Max

2,4-dihydroxy-6,7-dimethoxy quinazoline

0.2% Max

2,4-dikloro-6,7-dimethoxy quinazoline

0.1% Max

Single enpurte

0.1% Max

Ta dwe bezwen an rive; nou pral voye ba ou dènye espesifikasyon ak rapò analiz.

 

Anbalaj ak livrezon

 

Anbalaj

25kg nèt pou chak tanbou oswa anbalaj koutim sou demann

Depo

Sere nan yon kote ki fre. Kenbe veso a byen fèmen nan yon kote ki sèk ak byen -ayere.

Klasifikasyon transpò

Pa reglemante kòm yon byen danjere

Tan plon

nan stock

Metòd anbake

Pa eksprime: DHL, FedEx, UPS, pou mwens pase 10kg

Pa lè: soti nan Shanghai, Beijing, apwopriye pou mwens pase 200kg

Pa lanmè: soti nan Shanghai, Qingdao, apwopriye pou gwo kantite

 

f-EINECS-245-821-7

s-4-amino-2-chloro-67-dimethoxy-quinazoline-CAS-23680-84-4

 

Aplikasyon

 

Entèmedyè nan pwodiksyon an sou Terazosin.

 

Spectre

 

t-C10H10ClN3O2

 

Atik ki gen rapò

 

1. Sentèz ak pwofil byolojik nan enantiomè [4-(4-amino-6,7-dimethoxyquinazolin-2-yl)-cis-octahydroquinoxalin- 1-yl]furan-2-ylmethanone (cyclazosin), yon antagonist alphagonist 1B ki pisan.
J. Med. Chem. 39, 4602, (1996)

 

2. 2,4-Diamino-6,7-dimethoxyquinazolines. 3. 2-(4-Heterocyclylpiperazin-1-yl) dérivés kòm antagonist alfa 1-adrenoceptor ak ajan antihypertensive.
J. Med. Chem. 30(10), 1794-8, (1987)

 

3. 2,4-Diamino-6,7-dimethoxyquinazolines. 2. 2-(4-Carbamoylpiperidino) dérivés kòm antagonist alfa 1-adrenoceptor ak ajan antihypertensive.
J. Med. Chem. 30(6), 999-1003, (1987)

 

4. Sentèz, evalyasyon famasi, ak estrikti -relasyon aktivite ak estrikti quantitative- etid relasyon aktivite sou nouvo dérivés antagonist 2,4-diamino-6,7-dimethoxyquinazoline alpha1-adrenoceptor.
J. Med. Chem. 42, 427, (1999)

 

manufacturer

certificate

 

Baj popilè: 2-chloro-4-amino-6,7-dimethoxyquinazoline cas 23680-84-4, Lachin 2-chloro-4-amino-6,7-dimethoxyquinazoline cas 23680-84-4 manifaktirè, Swèd, faktori

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