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>5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-benzopyrone
5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-benzopyrone
  • 5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-benzopyrone
  • 5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-benzopyrone
  • 5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-benzopyrone

5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-benzopyrone

Price $3
Package 1KG
Min. Order: 1KG
Supply Ability: 1kg,5kg,50kg
Update Time: 2020-01-19

Product Details

Product Name: 5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-benzopyrone CAS No.: 548-76-5
Min. Order: 1KG Purity: 98%
Supply Ability: 1kg,5kg,50kg Release date: 2020/01/19
product name : summer xu
Product Name: 5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-benzopyrone
Synonyms: 5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-benzopyrone;5,7-Dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4H-1-benzopyran-4-one;5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxychromen-4-one;Rrigenin
CAS: 548-76-5
MF: C18H16O8
MW: 360.31484
EINECS: 208-958-3
Product Categories:
Mol File: 548-76-5.mol
5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-benzopyrone Structure
5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-benzopyrone Chemical Properties
Melting point 189-192℃
Boiling point 646.1±55.0 °C(Predicted)
density 1.461±0.06 g/cm3 (20 ºC 760 Torr)
pka 6.36±0.20(Predicted)
Safety Information
MSDS Information
5,7-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-benzopyrone Usage And Synthesis
Definition ChEBI: A hydroxyisoflavone that is isoflavone substituted by hydroxy groups at positions 5, 7 and 3' and methoxy groups at positions 6, 4' and 5' respectively.

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;

Recommended supplier

Product name Price   Suppliers Update time
$40.00
VIP6Y
TargetMol Chemicals Inc.
2026-05-11
Shanghai Standard Technology Co., Ltd.
2023-02-24
VIP2Y
Watson Biotechnology Co.,Ltd
2026-06-05
$5.00
VIP5Y
Hebei Chuanghai Biotechnology Co,.LTD
2026-05-28
VIP1Y
Hefei Lbao Physical & Chemical Science Co.,Ltd
2026-05-18
  • Since: 2014-12-17
  • Address: 702, Building 10, East District, National University Science and Technology Park, High tech Zone, Zh
INQUIRY
耒阳市| 额尔古纳市| 荔波县| 湘阴县| 宝应县| 镇赉县| 孟村| 石渠县| 阿鲁科尔沁旗| 望江县| 古蔺县| 泸溪县| 读书| 陆河县| 忻州市| 藁城市| 安宁市| 长丰县| 固安县| 崇信县| 南京市| 沈阳市| 大关县| 石首市| 浦城县| 平乡县| 重庆市| 章丘市| 南丰县| 佳木斯市| 商洛市| 营口市| 岢岚县| 浦江县| 鄂伦春自治旗| 黑水县| 太仆寺旗| 安阳市| 广宁县| 弥勒县| 汝阳县|