成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
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 >Organic Chemistry>Organometalate>Sodium methanesulfinate
Sodium methanesulfinate
  • Sodium methanesulfinate
  • Sodium methanesulfinate
  • Sodium methanesulfinate

Sodium methanesulfinate

Price Get Latest Price
Package 1kg 5kg 10kg
Min. Order: 1kg
Supply Ability: 1000
Update Time: 2025-01-18

Product Details

Product Name: Sodium methanesulfinate CAS No.: 20277-69-4
Min. Order: 1kg Purity: 98
Supply Ability: 1000 Release date: 2025/01/18

Product Name:    Sodium methanesulfinate

Synonyms:    Sodium methanesulfinate,Methanesulfinic acid sodium salt;Sodium methanesulphinate, tech;Methanesulfinic acid,sodiuM salt (1:1);Sodium methanesulphinate Methanesulfinic acid sodium salt;Sodium methanesulfinate technical grade, 85%;Sodium methylsulfinate;METHANESULPHINIC ACID SODIUM SALT;METHANESULFINIC ACID

CAS:    20277-69-4

MF:    CH5NaO2S

MW:    104.1

EINECS:    243-669-6

Product Categories:    Aliphatics

Sodium methanesulfinate is an aliphatic sodium sulfinate. Conjugate addition of sodium methanesulfinate to vinyl heterocycles has been described. Cross-coupling reaction between aryl boronic acid and sodium methanesulfinate has been studied. It can be used in the preparation of alkyl methyl sulfone and methyl bis(4-tolyl)sulfoniumtrifluoromethanesulfonate. It is also employed in the synthesis of two sulfonyl type reversible addition-fragmentation transfer (RAFT) agents such as benzyl methylsulfonyldithioformate and benzyl phenylsulfonyldithioformate. Moreover, it can be used for synthesizing cyclooxygenase-2 inhibitors.


Company Profile Introduction

Wuhan Circle Star Chem-medical Technology Co.,Ltd is located in wuhan, the central city of China, the core of the Changjiang river economic belt and known as the "thoroughfare of nine provinces".Mainly engaged in electronic chemicals, pharmaceutical intermediates, pesticide intermediates, ultraviolet absorbent, food additives and other fine chemical products research and development, production, sales and operation or agency of various products and technology import and export business. The company has two laboratories (located in wuhan and ningbo), a Chinese workshop (located in wuhan), and two amplification production bases (located in zhejiang and hubei).The company employs a number of postdocs, doctors and professors from wuhan university, huazhong agricultural university, huazhong university of science and technology and other famous universities in China to form the r&d team, and also has its own excellent sales team. The company always adhere to the "technology first, customer first, quality after-sales service" professional philosophy and enterprise spirit.The company can provide excellent products, technical support and perfect after-sales service, and ensure the quality and timely delivery regardless of business size.In order to establish a good reputation among domestic and foreign customers.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$980.00/1kg
VIP1Y
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
2024-08-15
$15.00/1KG
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10
$0.00/1KG
VIP6Y
Shaanxi Dideu Medichem Co. Ltd
2020-01-13
$100.00/1KG
VIP7Y
Career Henan Chemical Co
2018-08-01
$15.00/1KG
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-08
  • Since: 2024-03-12
  • Address: Room 02-31, 13 / F, Building 9, Guannan Fuxing Medical Park Phase II, No.58, Guanggu Avenue, East La
INQUIRY