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 >Biochemical Engineering>Biochemical Reagents>Agonist Inhibitors> (6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
	(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • 	(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid

(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Price $7
Package 1KG
Min. Order: 1KG
Update Time: 2019-09-02

Product Details

Product Name: (6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid CAS No.: 153-61-7
Min. Order: 1KG Purity: 99%
Supply Ability: JD 527 Release date: 2019/09/02
Product Name:
(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Synonyms:
CEPHALOTHIN;(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;C07761;(6R,7R)-3-[(acetyloxy)Methyl]-8-oxo-7-[2-(thiophen-2-yl)acetaMido]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(6R,7R)-3-[(Acetyloxy)Methyl]-8-oxo-7-[[2-(2-thienyl)acetyl]aMino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid;(6R)-3-acetoxyMethyl-8-oxo-7t-(2-thiophen-2-yl-acetylaMino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-en
CAS:
153-61-7
MF:
C16H16N2O6S2
MW:
396.44
EINECS:
205-815-7
Product Categories:
Amines;Chiral Reagents;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;KEFLIN
Mol File:
153-61-7.mol
Article illustration
 
(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical Properties
Melting point 
160-161 ºC
alpha 
D20 +50° (c = 1.03 in acetonitrile)
density 
1.4162 (rough estimate)
refractive index 
1.6510 (estimate)
pka
pKa 2.5 (Uncertain)
Water Solubility 
158 MG/L
λmax
263nm(H2O)(lit.)
Merck 
14,1982
CAS DataBase Reference
153-61-7(CAS DataBase Reference)
EPA Substance Registry System
5-Thia-1-azabicyclo[ 4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-8-oxo- 7-[(2-thienylacetyl)amino]-, (6R,7R)-(153-61-7)

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
$53.00
VIP6Y
TargetMol Chemicals Inc.
2026-06-02
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2024-07-16
$1.22
Hong Kong Tiansheng New Material Trading Co., Ltd
2021-12-09
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
德清县| 县级市| 宝应县| 福海县| 红安县| 泰来县| 肥乡县| 商南县| 铜山县| 海口市| 抚顺县| 舒城县| 盐亭县| 略阳县| 福建省| 田东县| 双鸭山市| 莱西市| 洱源县| 景德镇市| 化隆| 衡东县| 大足县| 永寿县| 收藏| 寻甸| 崇礼县| 岗巴县| 陇川县| 新宁县| 白城市| 永靖县| 石台县| 德令哈市| 文安县| 乐清市| 襄垣县| 大名县| 贺州市| 长治市| 惠东县|