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

<rt id="v472c"><optgroup id="v472c"></optgroup></rt>

<track id="v472c"><label id="v472c"></label></track>

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 2',4'-DIMETHOXY-2,2,2-TRIFLUOROACETOPHENONE

578-16-5

2',4'-DIMETHOXY-2,2,2-TRIFLUOROACETOPHENONE synthesis

4synthesis methods

Product Name:2',4'-DIMETHOXY-2,2,2-TRIFLUOROACETOPHENONE
CAS Number:578-16-5
Molecular formula:C10H9F3O3
Molecular Weight:234.17

407-25-0 Synthesis

Trifluoroacetic anhydride

407-25-0
464 suppliers
$9.00/1g

1,3-Dimethoxybenzene

151-10-0
473 suppliers
$5.00/10g

2',4'-DIMETHOXY-2,2,2-TRIFLUOROACETOPHENONE

578-16-5
39 suppliers
$296.00/1g

-

Yield:578-16-5 87%

Reaction Conditions:

with CoCl₂ at 100; for 15 h;

References:

Ruiz, Jaime;Astruc, Didier;Gilbert, Laurent [Tetrahedron Letters,1996,vol. 37,# 26,p. 4511 - 4514]

1-TRIFLUOROACETYL PIPERIDINE

340-07-8
80 suppliers
$6.00/1g

1-Bromo-2,4-dimethoxybenzene

17715-69-4
307 suppliers
$9.00/10g

2',4'-DIMETHOXY-2,2,2-TRIFLUOROACETOPHENONE

578-16-5
39 suppliers
$296.00/1g

2,4-Dimethoxybenzaldehyde

613-45-6
503 suppliers
$10.00/5g

2',4'-DIMETHOXY-2,2,2-TRIFLUOROACETOPHENONE

578-16-5
39 suppliers
$296.00/1g

Ethanone, 1-(2,4-dihydroxyphenyl)-2,2,2-trifluoro- (9CI)

315-44-6
30 suppliers
inquiry

Iodomethane

74-88-4
349 suppliers
$15.00/10g

2',4'-DIMETHOXY-2,2,2-TRIFLUOROACETOPHENONE

578-16-5
39 suppliers
$296.00/1g

2',4'-DIMETHOXY-2,2,2-TRIFLUOROACETOPHENONE Related Search:

2'-Methoxy-2,2,2-trifluoroacetophenone 4'-METHOXY-2,2,2-TRIFLUOROACETOPHENONE Trifluoroacetophenone 3',4'-DIMETHOXY-2,2,2-TRIFLUOROACETOPHENONE 2,4-Dimethoxyacetophenone

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.

高州市| 青河县| 棋牌| 恭城| 江孜县| 兴城市| 南宁市| 荆门市| 营口市| 巧家县| 驻马店市| 石门县| 钟山县| 奉化市| 额济纳旗| 通化县| 宣恩县| 临猗县| 电白县| 佛坪县| 沽源县| 康平县| 襄城县| 常宁市| 紫阳县| 申扎县| 晋中市| 芷江| 宁安市| 宜宾县| 怀集县| 安阳市| 陵川县| 时尚| 运城市| 柳州市| 旌德县| 隆尧县| 子长县| 漳平市| 牙克石市|

<rp id="ea8wx"></rp>