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 >Pharmaceutical intermediates>Heterocyclic compound>Pyrimidines>Methoxy-pyrimidine>2,5-diMethoxy-4-PyriMidinaMine
2,5-diMethoxy-4-PyriMidinaMine
  • 2,5-diMethoxy-4-PyriMidinaMine
  • 2,5-diMethoxy-4-PyriMidinaMine

2,5-diMethoxy-4-PyriMidinaMine

Price $6
Package 1KG
Min. Order: 1KG
Supply Ability: 1kg, 5kg ,50kg
Update Time: 2020-03-10

Product Details

Product Name: 2,5-diMethoxy-4-PyriMidinaMine CAS No.: 6960-17-4
Min. Order: 1KG Purity: 98%
Supply Ability: 1kg, 5kg ,50kg Release date: 2020/03/10
Contact: Summer   Email: summer@coreychem.com
 
Product Name: 4H-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-6-beta-D-glucopyranosyl-5 -hydroxy-7-methoxy-
Synonyms: 4H-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-6-beta-D-glucopyranosyl-5 -hydroxy-7-methoxy-;2-(3,4-Dihydroxyphenyl)-6-(β-D-glucopyranosyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one;3',4',5-Trihydroxy-7-methoxy-6-(β-D-glucopyranosyl)flavone;3',4',5-Trihydroxy-7-methoxy-6-β-D-glucopyranosylflavone
CAS: 6980-25-2
MF: C22H22O11
MW: 0
EINECS: 
Product Categories: Penta-substituted Flavones
Mol File: 6980-25-2.mol
4H-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-6-beta-D-glucopyranosyl-5 -hydroxy-7-methoxy- Structure
4H-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-6-beta-D-glucopyranosyl-5 -hydroxy-7-methoxy- Chemical Properties
Melting point  270℃ (acetic acid )
Boiling point  761.3±60.0 °C(Predicted)
density  1.649±0.06 g/cm3(Predicted)
pka 5.74±0.40(Predicted)
Safety Information
MSDS Information
4H-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-6-beta-D-glucopyranosyl-5 -hydroxy-7-methoxy- Usage And Synthesis
Definition ChEBI: A flavone C-glycoside that is isoorientin in which the hydroxy group at position 7 is replaced by a methoxy group.

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
VIP4Y
Henan Aochuang Chemical Co.,Ltd.
2022-10-10
$1.10
VIP6Y
Shaanxi Dideu Medichem Co. Ltd
2021-05-12
$3.00
VIP1Y
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2025-07-28
$790.00
VIP3Y
R&D Scientific Inc.
2025-04-10
VIP2Y
Watson Biotechnology Co.,Ltd
2024-12-20
  • Since: 2014-12-17
  • Address: 702, Building 10, East District, National University Science and Technology Park, High tech Zone, Zh
INQUIRY
石阡县| 万载县| 岐山县| 门头沟区| 南昌市| 灵台县| 扬中市| 绥滨县| 新乡市| 克东县| 社旗县| 铜山县| 图们市| 牙克石市| 修水县| 宁阳县| 江北区| 余干县| 灵宝市| 成安县| 高台县| 襄樊市| 尉氏县| 东光县| 隆林| 高唐县| 淄博市| 乌拉特前旗| 绥滨县| 合江县| 黔西| 隆子县| 和林格尔县| 理塘县| 健康| 陆河县| 延寿县| 栾川县| 通道| 赤壁市| 筠连县|