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

<center id="rppx7"></center>

<p id="rppx7"><span id="rppx7"><meter id="rppx7"></meter></span></p>

Suche Produkte:

Chinese

english

Germany

Japanese

Korea

7-HYDROXYCOUMARIN-3-CARBOXYLICACID

7-HYDROXYCOUMARIN-3-CARBOXYLICACID Struktur

CAS-Nr.: 56437-16-2

Englisch Name:: 7-HYDROXYCOUMARIN-3-CARBOXYLICACID

Synonyma:: 3-Carboxy-6-hydroxycoumarin;7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID;6-hydroxycoumarin-3-carboxylic acid;6-HYDROXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID;6-Hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid;2H-1-Benzopyran-3-carboxylic acid, 6-hydroxy-2-oxo-

CBNumber:: CB32130175

Summenformel:: C10H6O5

Molgewicht:: 206.15

MOL-Datei:: 56437-16-2.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 15

7-HYDROXYCOUMARIN-3-CARBOXYLICACID Eigenschaften

Schmelzpunkt:: 280 °C(Solv: ethanol (64-17-5))

Siedepunkt:: 490.4±45.0 °C(Predicted)

Dichte: 1.639±0.06 g/cm3(Predicted)

storage temp.: Store at -20°C

Aggregatzustand: Solid

pka: 1.82±0.20(Predicted)

Farbe: White to off-white

Sicherheit

7-HYDROXYCOUMARIN-3-CARBOXYLICACID Chemische Eigenschaften,Einsatz,Produktion Methoden

7-HYDROXYCOUMARIN-3-CARBOXYLICACID Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Ethyl 6-hydroxy-2-oxo-2H-chromene-3-carboxylate 2,5-Dihydroxybenzaldehyd 2,2-Dimethyl-1,3-dioxan-4,6-dion

Downstream Produkte

7-HYDROXYCOUMARIN-3-CARBOXYLICACID Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 15)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29640	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53803	58
Capot Chemical Co., Ltd	+86 (0) 571 85 58 67 18		China	18207	66
Zhongxiang Yaowei Biological Technology Co., Ltd.	15337241005 13260682861	w13260682861@qq.com	China	2335	58
Taizhou Nanfeng Pharmaceutical Research Institute	nanfengpharma@126.co 18616377689	nanfengpharma@126.com	China	20009	58
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	54995	58
Henan Dowon Chemical Technology Co., Ltd.	16696119288	779113375@qq.com	China	7394	58
Beijing Solarbio Science & Tecnology Co., Ltd.	010-50973130 17801761073	Gsiyu@solarbio.com	China	50464	58
Adipogen Life Sciences	--	info@adipogen.com	China	5293	58

56437-16-2()Verwandte Suche:

(7aR, cis)3,4,7a,9,10,10a-Hexahy-dro-5-methoxy-1H,12H-furo-(3'2',:4,5)furo(2,3-h)pyrano-(3,4-c)(1)chromen-1,12-dion (7aR,cis)3,4,7a,10a-Tetrahydro-5-methoxy-1H,12H-furo(3',2':4,5)-furo(2,3-h)pyrano(3,4-c)(1)-chromen-1,12-dion 2-Oxo-2H-benzopyran-3-carbons?ure 3,4,7a,9,10,10a-Hexahydro-9-hydroxy-5-methoxy-1H,12H-furo[3',2':4,5]furo[2,3-h]pyrano[3,4-c][1]benzopyran-1,12-dion

7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID
6-Hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid
6-HYDROXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID
6-hydroxycoumarin-3-carboxylic acid
2H-1-Benzopyran-3-carboxylic acid, 6-hydroxy-2-oxo-
3-Carboxy-6-hydroxycoumarin
56437-16-2

Copyright 2019 ? ChemicalBook. All rights reserved

朝阳区| 景东| 繁昌县| 论坛| 景泰县| 东乌珠穆沁旗| 贺州市| 乐亭县| 霸州市| 茌平县| 湘阴县| 双城市| 黑山县| 驻马店市| 敦化市| 海城市| 江川县| 邹城市| 固镇县| 德安县| 城口县| 特克斯县| 凭祥市| 喜德县| 瑞丽市| 台东市| 太湖县| 萝北县| 祁东县| 东山县| 长岛县| 昆山市| 乌鲁木齐市| 敖汉旗| 治多县| 高碑店市| 曲周县| 临澧县| 海兴县| 龙川县| 昔阳县|

<bdo id="i2kva"><span id="i2kva"></span></bdo>

<pre id="i2kva"><label id="i2kva"><th id="i2kva"></th></label></pre>

<pre id="i2kva"><label id="i2kva"><th id="i2kva"></th></label></pre>

<source id="i2kva"><acronym id="i2kva"><del id="i2kva"></del></acronym></source>