午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

7-FLUORO-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID

7-FLUORO-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID Struktur
128942-39-2
CAS-Nr.
128942-39-2
Englisch Name:
7-FLUORO-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID
Synonyma:
7-Fluorochromone-2-carboxylic acid;7-FLUORO-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID;7-Fluoro-4-oxo-1(4H)-benzopyran-2-carboxylic acid;4H-1-Benzopyran-2-carboxylic acid, 7-fluoro-4-oxo-
CBNumber:
CB32466845
Summenformel:
C10H5FO4
Molgewicht:
208.14
MOL-Datei:
128942-39-2.mol

7-FLUORO-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID Eigenschaften

Schmelzpunkt:
239-245°C
Siedepunkt:
347.5±42.0 °C(Predicted)
Dichte
1.582±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
2.04±0.20(Predicted)
Aggregatzustand
solid

Sicherheit

WGK Germany  1
HS Code  2932990090

7-FLUORO-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

Reactant for:
  • Preparation of fluorocarboxychromone aminopiperidine-based melanin-concentrating hormone receptor 1 antagonists

7-FLUORO-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

7-FLUORO-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 41)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Alchem Pharmtech,Inc. 		8485655694
sales@alchempharmtech.com United States 63687 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207
 sales@molcore.com China 49734 58
Aladdin Scientific
tp@aladdinsci.com United States 52924 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131957 58
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696
 info@hanhongsci.com China 42953 64
Shanghai Ennopharm Co., Ltd. +86 (21) 6435-5022
China 4267 65
NovoChemy Ltd. 021-31261262/ 49 (0)17662837245
sales@novochemy.com Germany 6328 58
SynAsst Chemical. 021-60343070
China 12740 55
Bide Pharmatech Ltd. 400-164-7117 13681763483
 product02@bidepharm.com China 42446 60
Shanghai ChuangYan Chemical Technology Co., Ltd. 021-11111111 11111111111
 546919421@qq.com China 3410 55
  • 7-FLUORO-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID
  • 7-Fluoro-4-oxo-1(4H)-benzopyran-2-carboxylic acid
  • 7-Fluorochromone-2-carboxylic acid
  • 4H-1-Benzopyran-2-carboxylic acid, 7-fluoro-4-oxo-
  • 128942-39-2
Copyright 2019 ? ChemicalBook. All rights reserved