一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

2-Brom-3'-chlorpropiophenon

2-Bromo-3'-chloropropiophenone Struktur
34911-51-8
CAS-Nr.
34911-51-8
Bezeichnung:
2-Brom-3'-chlorpropiophenon
Englisch Name:
2-Bromo-3'-chloropropiophenone
Synonyma:
2-BROMO-1-(3-CHLOROPHENYL)PROPAN-1-ONE;Bupropion 2-BroMo IMpurity;Bupropion Related Compound G;2-BROMO-1-(3-CHLOROPHENYL)-1-PROPANONE;DK749;2B3CP;2-Bromo Bupropion;Bupropion Impurity 5;Bupropion Impurity 42;Bupropion impurity M1-9
CBNumber:
CB3271779
Summenformel:
C9H8BrClO
Molgewicht:
247.52
MOL-Datei:
34911-51-8.mol

2-Brom-3'-chlorpropiophenon Eigenschaften

Siedepunkt:
148-148.5 °C(Press: 9 Torr)
Dichte
1.532
Brechungsindex
1.5770
storage temp. 
Refrigerator, Under Inert Atmosphere
L?slichkeit
Soluble in acetonitrile, chloroform, dichloromethane and ethyl acetate.
Aggregatzustand
Liquid
Farbe
Colorless to pale yellow
Major Application
pharmaceutical
InChI
InChI=1S/C9H8BrClO/c1-6(10)9(12)7-3-2-4-8(11)5-7/h2-6H,1H3
InChIKey
OFNMQTRHMBQQEA-UHFFFAOYSA-N
SMILES
C(C1=CC=CC(Cl)=C1)(=O)C(Br)C
CAS Datenbank
34911-51-8(CAS DataBase Reference)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
WGK Germany  WGK 3
HazardClass  IRRITANT
HS Code  2914790000
Speicherklasse 12 - Non Combustible Liquids
Hazard Classifications Skin Irrit. 2
Skin Sens. 1B
Bildanzeige (GHS) Exclamation Mark (GHS07)
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizit?t (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung
Sicherheit
P261 Einatmen von Staub vermeiden.
P304+P340 BEI EINATMEN: Die Person an die frische Luft bringen und für ungehinderte Atmung sorgen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.
P405 Unter Verschluss aufbewahren.

2-Brom-3'-chlorpropiophenon Chemische Eigenschaften,Einsatz,Produktion Methoden

Health Hazard

2-Bromo-3'-chloropropiophenone is irritating to the eyes, respiratory system, and skin.

Verwenden

2-Bromo-3'-chloropropiophenone is used as an important intermediate for raw material and intermediate used in organic synthesis agrochemical, pharmaceutical and dyestuff field.

Definition

2-Bromo-3'-chloropropiophenone (BCP), a yellow oil, is an intermediate used in the synthesis of bupropion and is also found as an impurity of bupropion hydrochloride. Bupropion is a second-generation antidepressant that was originally approved by the United States Food and Drug Administration (FDA) in 1985. It is a norepinephrine and dopamine transporter inhibitor and an antagonist at neuronal nicotinic acetylcholine receptors. Bupropion is also approved for smoking cessation[1].

2-Brom-3'-chlorpropiophenon Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


2-Brom-3'-chlorpropiophenon Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 256)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
RongNa Biotechnology Co.,Ltd
+86-86-13583358881 +8618560316533
Brad@rongnabiotech.com China 3365 58
Wuhan Aoliqisi New Material Technology Co., Ltd.
+86-13545906766; +8613545906766
sales@whaop.com China 263 58
Wuhan Ruichi Technology Co., Ltd
+8613545065237
admin@whrchem.com China 153 58
Rongchuang International
+8613175533356
kevin@rongchuangintl.com China 272 58
Henan Bao Enluo International TradeCo.,LTD
+86-17331933971
deasea125996@gmail.com China 2472 58
Anhui Zhongda Biotechnology Co., Ltd
+8615689548120
linda@zhongda-biotech.com China 193 58
Hebei Ganmiao New material Technology Co., LTD
+86-17332992504
sales8@hbganmiao.com China 300 58
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
+86-15350851019; +8615350851019
admin@86-ss.com China 999 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-2158073036
info@dakenam.com China 14014 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21586 55

34911-51-8(2-Brom-3'-chlorpropiophenon)Verwandte Suche:


  • 3'-CHLORO-2-BROMOPROPIOPHENONE
  • 3'-Chloro-α-bromopropiophenone
  • 1-Propanone,2-broMo-1-(3-chlorophenyl)-
  • α-BroMo-3-chloropropiophenone
  • Bupropion Impurity 5
  • Bupropion impurity M1-9
  • 2-Bromo-3'-chloropropiophenone, 2-Bromo-1-(3-chlorophenyl)-1-propanone
  • 2-Bromo-1-(3-chlorophenyl)propan-1-
  • 2-Bromo Bupropion
  • Bupropion Impurity 42
  • 2-Bromo-3'-chloropropiophenone,98%
  • 2-Bromo Bupropion ImpurityQ: What is 2-Bromo Bupropion Impurity Q: What is the CAS Number of 2-Bromo Bupropion Impurity Q: What is the storage condition of 2-Bromo Bupropion Impurity Q: What are the applications of 2-Bromo Bupropion Impurity
  • Bupropion USP Related Compound G
  • DK749
  • Bromo Chloropropiophenone
  • 2-Bromo-3’-Chloropropiophenone (Intermediate of Bupropion )
  • Bupropion Related Compound G (50 mg) (2-Bromo-1-(3-chlorophenyl)propan-1-one)
  • 2B3CP
  • 2-Bromo-3'-chloropropiophenone
  • 2'Bromo-3'Chloropropiophenone
  • 2-Bromo-1-(3-chlorophenyl)propan-1-one (2-Bromo-3'-chloropropiophenone)
  • 2-Bromo-3'-chloropropiophenone
  • 2-Bromo-1-(3-chlorophenyl)propan-1-one (2-Bromo-3'-chloropropiophenone)
  • 2-BROMO-1-(3-CHLOROPHENYL)-1-PROPANONE
  • 2-BROMO-1-(3-CHLOROPHENYL)PROPAN-1-ONE
  • Bupropion 2-BroMo IMpurity
  • Bupropion Related Compound G
  • 34911-51-8
  • 34911-54-8
  • C9H9BrClC
  • Aromatics
Copyright 2019 ? ChemicalBook. All rights reserved
南丹县| 合肥市| 兴隆县| 石林| 双牌县| 交城县| 东海县| 启东市| 乐清市| 清镇市| 子洲县| 潮安县| 犍为县| 扎囊县| 醴陵市| 洮南市| 鹤壁市| 如皋市| 延川县| 冀州市| 丰原市| 顺平县| 庆城县| 武隆县| 汶川县| 江北区| 皋兰县| 屯留县| 沾化县| 油尖旺区| 东丽区| 大悟县| 平潭县| 麟游县| 华安县| 龙井市| 富源县| 肃宁县| 华宁县| 德庆县| 宁德市|