成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

5-(1H-Pyrrol-1-yl)-1H-benzo[d]imidazole-2-thiol

5-(1H-Pyrrol-1-yl)-1H-benzo[d]imidazole-2-thiol Struktur
172152-53-3
CAS-Nr.
172152-53-3
Englisch Name:
5-(1H-Pyrrol-1-yl)-1H-benzo[d]imidazole-2-thiol
Synonyma:
5-(1H-pyrrol-1-yl)-1H-benzo[d]iMidazole-2-thiol;Ilaprazole Impurity A;Ilaprazole Intermediate 2;Enavogliflozin Impurity 21;Ilaprazole intermediate P-3;5-Pyrrol-1-yl-1H-benzoimidazole-2-thiol;5-(1H-Pyroll-1-yl)-2-Mercaptobenzimidazole;5-(1H-Pyrrol-1-yl)-2-mercaptobenzimidazole;5-(1H-purrole-1-yl)-2-marcapto- benzimidazole;5-pyrrol-1-yl-1,3-dihydrobenzimidazole-2-thione
CBNumber:
CB32521216
Summenformel:
C11H9N3S
Molgewicht:
215.27
MOL-Datei:
172152-53-3.mol

5-(1H-Pyrrol-1-yl)-1H-benzo[d]imidazole-2-thiol Eigenschaften

Siedepunkt:
381.7±44.0 °C(Predicted)
Dichte
1.40
storage temp. 
2-8°C
L?slichkeit
DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
Aggregatzustand
Solid
pka
9.61±0.30(Predicted)
Farbe
White to Pale Green
InChI
InChI=1S/C11H9N3S/c15-11-12-9-4-3-8(7-10(9)13-11)14-5-1-2-6-14/h1-7H,(H2,12,13,15)
InChIKey
YYXGYVYKGRUILQ-UHFFFAOYSA-N
SMILES
C1(=S)NC2=CC=C(N3C=CC=C3)C=C2N1
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitssch?dlich bei Verschlucken. Akute Toxizit?t oral Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P270, P301+P312, P330, P501
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P305+P351+P338,P337+P313P
H332 Gesundheitssch?dlich bei Einatmen. Akute Toxizit?t inhalativ Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P261, P271, P304+P340, P312
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizit?t (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" />
Sicherheit
P261 Einatmen von Staub vermeiden.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.

5-(1H-Pyrrol-1-yl)-1H-benzo[d]imidazole-2-thiol Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

5-(1H-Pyrrol-1-yl)-2-mercaptobenzimidazole is a pharmaceutical intermediate compound used in the synthesis of various drugs such as ilaprazole, gastric and ulcer drugs.

Synthese

Water (100ml) and anhydrous sodium acetate (16.02g, 0.20mole) were added, and then 2-mercapto-5- aminobenzimidazole (32.27g, 0.20mole),2,5-dimethoxytetrahydrofuran (28.4g, 0.21mole), and acetic acid (100ml) were added. Then, stirring was carried out at 5O℃ for 4 hours. The resultant product was cooled to 50C, and tetrahydrofuran (420ml) was added. The mixture was neutralized with a sodium hydroxide aqueous solution, and water (130ml) was added to carry out layer- separation. Then, an organic layer was washed with a sodium hydroxide aqueous solution. The organic layer was dried by anhydrous magnesium sulfate and concentrated, and then crystallized by ethyl acetate and n-hexane to provide a final compound, that is 5-(1H-Pyrrol-1-yl)-1H-benzo[d]imidazole-2-thiol. Yield: 35.7g (85%)

5-(1H-Pyrrol-1-yl)-1H-benzo[d]imidazole-2-thiol Upstream-Materialien And Downstream Produkte

Upstream-Materialien

5-Aminobenzimidazol-2-thiol 2-MERCAPTO-5-NITROBENZIMIDAZOLE Tetrahydro-2,5-dimethoxyfuran

Downstream Produkte

2-[[(4-Methoxy-3-methyl-2-pyridinyl)methyl]thio]-6-(1H-pyrrol-1-yl)-1H-benzimidazole

5-(1H-Pyrrol-1-yl)-1H-benzo[d]imidazole-2-thiol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 203)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Zhuhai Hairuide Bioscience and Technology Co., Ltd
+8618928027945
 sales3@zhhairuide.com China 97 58
Beri Pharma Co., Ltd.
+8613417710166
 sales@zhberi.com China 227 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806
 sales@capot.com China 29791 60
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886
info@dakenam.com China 18751 58
Beijing Cooperate Pharmaceutical Co.,Ltd 		010-60279497
sales01@cooperate-pharm.com CHINA 1803 55
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512
 info@tianfuchem.com China 21634 55
Hangzhou FandaChem Co.,Ltd. 		+8615858145714
 FandaChem@Gmail.com China 8946 55
Nanjing Finetech Chemical Co., Ltd. 		025-85710122 17714198479
sales@fine-chemtech.com CHINA 885 55
career henan chemical co 		+86-0371-86658258 +8613203830695
 sales@coreychem.com China 29880 58
Jinan Finer Chemical Co., Ltd 		+86-531-88989536 +86-15508631887
 sales@finerchem.com China 2958 58

172152-53-3()Verwandte Suche:

  • 1,3-dihydro-5-(1H-pyrrol-1-yl)-2H-Benzimidazole-2-thione
  • 5-pyrrol-1-yl-1,3-dihydrobenzimidazole-2-thione
  • 5-(1H-Pyrrol-1-yl)-2-mercaptobenzimidazole
  • 2H-Benzimidazole-2-thione, 1,3-dihydro-5-(1H-pyrrol-1-yl)-
  • 5-(1H-purrole-1-yl)-2-marcapto- benzimidazole
  • 5-(1H-pyrrol-1-yl)-1H-benzo[d]iMidazole-2-thiol
  • Ilaprazole Intermediate 2
  • 5-Pyrrol-1-yl-1H-benzoimidazole-2-thiol
  • 5- (1H pyrrolidine-1-yl) -2-mercaptobenzimidazole
  • 5-(1H-Pyroll-1-yl)-2-Mercaptobenzimidazole
  • 5-(1H-pyrrol-1-yl)-1H-benzo[d]imidazole-2(3H)-thione
  • Ilaprazole intermediate P-3
  • Enavogliflozin Impurity 21
  • Ilaprazole Impurity A
  • 172152-53-3
  • 175152-53-3
  • 17252-53-3
  • 103146-26-8
Copyright 2019 ? ChemicalBook. All rights reserved