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 >Chemical Reagents>Organic reagents>Aromatic acids> 3-BENZOYLPROPIONIC ACID
	3-BENZOYLPROPIONIC ACID
  • 	3-BENZOYLPROPIONIC ACID

3-BENZOYLPROPIONIC ACID

Price $2 $10
Package 1KG 2KG
Min. Order: 1KG
Supply Ability: 100
Update Time: 2019-07-06

Product Details

Product Name: 3-BENZOYLPROPIONIC ACID CAS No.: 2051-95-8
EC-No.: 218-135-0 Min. Order: 1KG
Purity: 97% Supply Ability: 100
Release date: 2019/07/06

JESSIE606

3-phenylpropenyl bromide
Melting point 114-117 °C (lit.)
Storage conditions Store below +30°C.
Form Crystalline Powder
Color White to cream
BRN 639757
CAS Database 2051-95-8 (CAS DataBase Reference)
3-Benzene acrylate bromine use and synthesis
Chemical properties White crystals. The temperature of 116 ° C.
Uses Fungicides, oligonucleotide synthesis reagents.
Use as a pharmaceutical intermediate
Production method Succinic anhydride and dry thiophene-free benzene are reacted in the presence of anhydrous aluminum chloride. After heating and refluxing for half an hour, water is added by cooling, benzene is distilled off by steam distillation, and the filtrate is acidified with concentrated hydrochloric acid to precipitate 3-benzene. Formyl propionic acid.

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
VIP2Y
Shenzhen Nexcon Pharmatechs Ltd.
2025-04-17
VIP2Y
Shaanxi Dideu New Materials Co. Ltd
2025-03-05
$1.00
Wuhan Dujiang Industrial Co., Ltd.
2022-01-18
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
鹤山市| 乌鲁木齐县| 江城| 武汉市| 深水埗区| 利辛县| 杨浦区| 卢龙县| 莎车县| 沾益县| 南和县| 镇安县| 缙云县| 卫辉市| 泊头市| 二连浩特市| 米脂县| 策勒县| 盐山县| 沁源县| 鸡泽县| 都安| 拜泉县| 丰都县| 南川市| 南部县| 错那县| 库伦旗| 二手房| 疏勒县| 习水县| 九龙县| 卢湾区| 时尚| 芦山县| 新乡县| 女性| 黄梅县| 台湾省| 孝感市| 科尔|