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!

010-86108875

Inquriy

Try our best to find the right business for you.

Messages

Do not miss inquiry messages Please log in to view all inquiry messages.

My chemicalbook

Welcome back!

ChemicalBook CAS DataBase List 4-HYDROXY-3-METHYL-CHROMEN-2-ONE

15074-17-6

4-HYDROXY-3-METHYL-CHROMEN-2-ONE synthesis

9synthesis methods

Product Name:4-HYDROXY-3-METHYL-CHROMEN-2-ONE
CAS Number:15074-17-6
Molecular formula:C10H8O3
Molecular Weight:176.17

4H-1-Benzopyran-4-one, 2-(dimethylamino)-3-methyl-

144224-84-0
0 suppliers
inquiry

4-HYDROXY-3-METHYL-CHROMEN-2-ONE

15074-17-6
10 suppliers
inquiry

-

Yield:15074-17-6 92%

Reaction Conditions:

with hydrogenchloride in ethanol;

References:

Morris, Joel;Luke, George P.;Wishka, Donn G. [Journal of Organic Chemistry,1996,vol. 61,# 9,p. 3218 - 3220]

2'-Hydroxypropiophenone

610-99-1
198 suppliers
$6.00/10g

201230-82-2 Synthesis

carbon monoxide

201230-82-2
1 suppliers
inquiry

4-HYDROXY-3-METHYL-CHROMEN-2-ONE

15074-17-6
10 suppliers
inquiry

2680-03-7 Synthesis

N,N-Dimethylacrylamide

2680-03-7
377 suppliers
$10.00/5g

90-02-8 Synthesis

Salicylaldehyde

90-02-8
480 suppliers
$9.00/1g

4-HYDROXY-3-METHYL-CHROMEN-2-ONE

15074-17-6
10 suppliers
inquiry

90-02-8 Synthesis

Salicylaldehyde

90-02-8
480 suppliers
$9.00/1g

acrylic acid methyl ester

292638-85-8
5 suppliers
inquiry

4-HYDROXY-3-METHYL-CHROMEN-2-ONE

15074-17-6
10 suppliers
inquiry

Benzoic acid, 2-(1-oxopropoxy)-, methyl ester

40523-60-2
2 suppliers
inquiry

4-HYDROXY-3-METHYL-CHROMEN-2-ONE

15074-17-6
10 suppliers
inquiry

4-HYDROXY-3-METHYL-CHROMEN-2-ONE Related Search:

3-METHYL-CHROMEN-2-ONE 4-Hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid ethyl ester 4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE 4-HYDROXY-3-[1'-(4''-HYDROXYPHENYL)-3'-OXOBUTYL]-2H-1-BENZOPYRAN-2-ONE

HomePage | About Us | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Product Catalog | Links | Privacy | Terms | Product Manufacturers | New Products
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
Copyright ? 2016 ChemicalBook All rights reserved.

星座| 葵青区| 仙居县| 托克逊县| 驻马店市| 宝丰县| 无锡市| 新乐市| 宜兰县| 西城区| 垫江县| 龙岩市| 尼勒克县| 红原县| 集安市| 红原县| 乌兰浩特市| 泾阳县| 大洼县| 仁寿县| 饶阳县| 通化市| 大田县| 五指山市| 南城县| 犍为县| 巫溪县| 沙湾县| 闸北区| 闵行区| 高邮市| 新乡市| 仙桃市| 沙坪坝区| 河北区| 山丹县| 安泽县| 辽宁省| 兴海县| 元朗区| 珠海市|