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

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Biochemical Engineering>Plant extracts>7,4'-DIHYDROXYFLAVONE
7,4'-DIHYDROXYFLAVONE
  • 7,4'-DIHYDROXYFLAVONE

7,4'-DIHYDROXYFLAVONE

Price $1
Package 1KG
Min. Order: 1KG
Supply Ability: 1ton
Update Time: 2019-12-31

Product Details

Product Name: 7,4'-DIHYDROXYFLAVONE CAS No.: 2196-14-7
EC-No.: 200-158-5 Min. Order: 1KG
Purity: 95-99% Supply Ability: 1ton
Release date: 2019/12/31
Contact: Flora@coreychem.com
7,4'-DIHYDROXYFLAVONE Basic information
Product Name:
7,4'-DIHYDROXYFLAVONE
Synonyms:
7-Hydroxy-2-(4-hydroxyphenyl);4’,7-dihydroxy-flavon;7-hydroxy-2-(4-hydroxyphenyl)-4h-1-benzopyran-4-on;DIHYDROXYFLAVONE, 7,4'-;4',7-DIHYDROXYFLAVONE;7,4'-DIHYDROXYFLAVONE;7,4'-Dihydroxyflavon;(7-Hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one)
CAS:
2196-14-7
MF:
C15H10O4
MW:
254.24
EINECS:
 
Product Categories:
Di-substituted Flavones
Mol File:
2196-14-7.mol
Article illustration
 
7,4'-DIHYDROXYFLAVONE Chemical Properties
Melting point 
324-325°C
Boiling point 
512.8±50.0 °C(Predicted)
density 
1.443
pka
7.03±0.40(Predicted)
 

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

You may like

Recommended supplier

Product name Price   Suppliers Update time
$30.00
VIP6Y
TargetMol Chemicals Inc.
2026-04-22
VIP2Y
Shenzhen Nexcon Pharmatechs Ltd.
2026-07-01
VIP2Y
Xi an Biohorlden Industry Trade Co Ltd
2026-07-01
VIP2Y
Shaanxi Xianhe Biotech Co., Ltd
2026-06-23
  • Since: 2014-12-17
  • Address: 702, Building 10, East District, National University Science and Technology Park, High tech Zone, Zh
INQUIRY
新沂市| 大丰市| 宁远县| 探索| 苏尼特右旗| 华宁县| 大厂| 靖安县| 奈曼旗| 吴忠市| 青川县| 怀化市| 西昌市| 鄂托克前旗| 永泰县| 静宁县| 保靖县| 安仁县| 乐亭县| 墨玉县| 浮山县| 青龙| 丹凤县| 泗水县| 江永县| 钟祥市| 泸溪县| 渑池县| 宁蒗| 海伦市| 阜阳市| 南陵县| 建阳市| 肇源县| 玛曲县| 湟中县| 清徐县| 天峻县| 岢岚县| 漳平市| 永州市|