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!
WhatsApp
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>Esters>Other esters>Coumarin 120
Coumarin 120
  • Coumarin 120

Coumarin 120

Price $8.8
Package 1KG
Min. Order: 1KG
Supply Ability: 100kg
Update Time: 2019-07-10

Product Details

Product Name: Coumarin 120 CAS No.: 26093-31-2
Min. Order: 1KG Purity: 97%-99%
Supply Ability: 100kg Release date: 2019/07/10
Product number:: WLJ605

Email: joy@coreychem.com                    Telephone: +86 371 56057376 

 

 

 

 

 

 

Product Name: Coumarin 120
Synonyms: 7-Amino-4-methylcumarin;C 120;C120;Coumarin,7-amino-4-methyl-;Cumarin120;7-AMINO-4-METHYLCOUMARIN 99% (LASER DY&;7-AMINO-4-METHYLCOUMARIN, FOR FLUOR-ESCE NCE;7-AMINO-4-METHYLCOUMARIN, 99% (LASER DYE )
CAS: 26093-31-2
MF: C10H9NO2
MW: 175.18
EINECS: 247-454-8
Product Categories: Coumarins;Other Reagents;-;Building block;Peptide;Labeling and Diagnostics Reagents
Mol File: 26093-31-2.mol
Article illustration

Company Service Scope:

1.  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.

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
2025-06-27
$10.00
Hebei Yanxi Chemical Co., Ltd.
2025-06-20
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2026-07-24
$380.00
VIP6Y
Baoji Guokang Healthchem Co., Ltd.
2026-07-15
VIP7Y
QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD
2026-06-02
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
新巴尔虎右旗| 保靖县| 孟州市| 丽江市| 闻喜县| 宾阳县| 历史| 广丰县| 射洪县| 林周县| 万荣县| 广河县| 闵行区| 东阳市| 唐山市| 玛曲县| 磐安县| 眉山市| 河间市| 丁青县| 陆河县| 离岛区| 渑池县| 常德市| 六安市| 柳河县| 安庆市| 泾源县| 瑞安市| 南部县| 招远市| 抚远县| 婺源县| 翁牛特旗| 宣武区| 内黄县| 周至县| 岚皋县| 灌南县| 平顶山市| 收藏|