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 >Di-p-anisoyl-L-tartaric acid
Di-p-anisoyl-L-tartaric acid
  • Di-p-anisoyl-L-tartaric acid

Di-p-anisoyl-L-tartaric acid

Price $1
Package 1KG
Min. Order: 1KG
Supply Ability: 1ton
Update Time: 2019-07-12

Product Details

Product Name: Di-p-anisoyl-L-tartaric acid CAS No.: 50583-51-2
EC-No.: 145-896-5 Min. Order: 1KG
Purity: 99% Supply Ability: 1ton
Release date: 2019/07/12

Product number: Flora1               Email: Flora@coreychem.com                 Tel:+86-16638019463

Company Service Scope:

1. Samples synthetic, Our strong r&d team has accumulated abundant experience in synthesis design and exploring synthesis of new technology. Not only good at heterocyclic chemistry, chiral chemicals (asymmetric synthesis and enzyme reaction), metal organic synthesis, high throughput chemistry, also specializes in bioorganic chemistry including nucleosides, nucleotides, sugar chemical, peptide chemistry, etc, to complete the synthesis from mg to kg samples in lab scale. Our efficient management and good communication skills and ability to solve the problem rapidly in order to ensure quality, timely delivery, based on the standard client confidential system and competitive price products,we has been recognized and praised by many customers in chemical industry.

2. Scale-up production, based on our rich laboratory experience and advanced equipment in production base, also depend on accumulation of advantages in many aspects as industrialized technology development, the production cost control, to provide from kg class to wt class custom synthesis scale-up production services to the global fine chemical industry, can be carried out oxidation, hydrogenation pressure (70 kg), halide, and acylation, esterification, condensation, cyclization, formatting, ammoniation, diazotization and azide reaction, our experienced production management, strict and perfect management system can quickly provide customers with competitive and fine mass production services.

3.Technology transfer, the company has accumulated a large number of production processes of drugs, intermediates and raw material. Based on the principle of mutual benefit, and some technology transfer to industry manufacturers, also provides them marketing support.

4. Purchasing agency service, Our excellence professional sales team, timely and thoughtful service, in addition to the necessary good language communication ability of professional sales staff, also equipped with professional chemical technical sales consultant, who can answer the customer's academic professional question, we are in line with the aim of offering customer wholehearted service, with our advanced testing equipment checks and abundant R&D and production of domestic partner contacts, to provide rare chemicals with standard purity, reasonable price and cost-effective purchasing agency service to foreign customers, and the help you shorten the sourcing time, reduce the purchasing cost.

 

 

 

Di-p-anisoyl-L-tartaric acid Basic information
Product Name: Di-p-anisoyl-L-tartaric acid
Synonyms: (R,R)-DI-P-ANISOYLTARTARIC ACID;(2S,3S)-2,3-bis(4-methoxybenzoyloxy)succinic acid;L-DMTA;Di-p-anisoyl-L-tarta;Butanedioic acid, 2,3-bis[(4-Methoxybenzoyl)oxy]-, (2R,3R)-;(2R,3R)-2,3-bis(4-methoxybenzoyloxy)butanedioic acid;(-)-Di-p-anisoyl-L-tartaric Acid≥99% by GC;Di-p-methoxybenzoyl-L-tartaric Acid,99%e.e.
CAS: 50583-51-2
MF: C20H18O10
MW: 418.35
EINECS: 672-585-6
Product Categories: API intermediates;Carboxylic Acids (Chiral);Chiral Building Blocks;Synthetic Organic Chemistry;CHIRAL CHEMICALS;Hydroxy Acids & Deriv.;chiral
Mol File: 50583-51-2.mol
Article illustration
 
Di-p-anisoyl-L-tartaric acid Chemical Properties
Melting point  193-195°C
alpha  -167 º (c=1,EtOH)
refractive index  -168 ° (C=1, EtOH)
InChIKey KWWCVCFQHGKOMI-HZPDHXFCSA-N
CAS DataBase Reference 50583-51-2(CAS DataBase Reference)
 
Safety Information
MSDS Information
 
 
Di-p-anisoyl-L-tartaric acid Usage And Synthesis
Chemical Properties white to light yellow crystal powde

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
Hebei Chuanghai Biotechnology Co., Ltd
2024-12-04
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-08-11
$6.00
VIP4Y
Hebei Dangtong Import and export Co LTD
2025-11-03
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2025-08-02
VIP2Y
Shaanxi Dideu New Materials Co. Ltd
2025-05-15
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
金华市| 和顺县| 黄陵县| 乌兰浩特市| 恩平市| 湟源县| 台北市| 富平县| 东丰县| 新建县| 常州市| 兰考县| 鹤壁市| 桐城市| 长海县| 塔城市| 武胜县| 隆回县| 安国市| 沽源县| 延庆县| 浦县| 塔河县| 香河县| 香河县| 甘德县| 宜州市| 伊春市| 丹棱县| 都匀市| 蒲城县| 新巴尔虎左旗| 靖江市| 叙永县| 大关县| 盐池县| 卓尼县| 和静县| 连南| 延边| 若羌县|