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>Other biochemical reagents>L-Lys(tfa)-NCA
L-Lys(tfa)-NCA
  • L-Lys(tfa)-NCA

L-Lys(tfa)-NCA NEW

Price Get Latest Price
Package 1kg 10kg 100kg
Min. Order: 1kg
Supply Ability: 1T
Update Time: 2026-06-05

Product Details

Product Name: L-Lys(tfa)-NCA CAS No.: 42267-27-6
Min. Order: 1kg Purity: 99%+
Supply Ability: 1T Release date: 2026/06/05
N6-Trifluoroacetyl-L-lysine N-Carboxyanhydride Basic information
Product Name:N6-Trifluoroacetyl-L-lysine N-Carboxyanhydride
Synonyms:N-[4-[(4S)-2,5-dioxooxazolidin-4-yl]butyl]-2,2,2-trifluoro-acetamide;e-Trifluoroacetyl-Lysine, NCA;N-Trifluoroacetyl-L-lysine N-carboxyanhydride;N-(4-(2,5-Dioxo-4-oxazolidinyl)butyl)-2,2,2-trifluoroacetamide;N6-Trifluoroacetyl-L-lysine N-Carboxyanhydride;L-Lysine-N-Trifluoroacetyl-N-Carboxyanhydride;(S)-N-[4-(2,5-Dioxo-4-oxazolidinyl)butyl]-2,2,2-trifluoroacetaMide;N-[4-[(4S)-2,5-Dioxo-4-oxazolidinyl]butyl]-2,2,2-trifluoroacetaMide
CAS:42267-27-6
MF:C9H11F3N2O4
MW:268.19
EINECS:610-008-1
Product Categories:AMINOACIDS DERIVATIVES;Amino Acids & Derivatives;Aromatics;Chiral Reagents
N6-Trifluoroacetyl-L-lysine N-Carboxyanhydride Chemical Properties
Melting point 92-93℃ (DEC.)
density 1.377
storage temp. Inert atmosphere,Store in freezer, under -20°C
solubility DMSO (Slightly), Ethyl Acetate (Slightly)
pka9.27±0.40(Predicted)
form Solid
color White to Off-White


Company Profile Introduction

Sichuan HongRi Pharma-Tech Co.,Ltd(Enlai Biotech)is a high-tech technology enterprise approved by the Chengdu Municipal Government and is a private enterprise specializing in the development,production and sales of natural amino acids,non-natural amino acids,amino acid derivatives,peptides,pharmaceutical intermediates,pharmaceutical raw materials and raw pharmaceutical. We have a professional and experienced R&D and production management team composed by returnees,MD,MS,university professors,and senior engineers who have rich experience in industry practices.We use different models of production equipment(specification coverage:gram to ton),standard R&D lab and workshop,comprehensive detecting instruments and equipment(including:HPLC,GC,HNMR,etc.)and efficient management system to ensure the best product quality.Our products are widely accepted and appreciated by not only domestic industry institutes and enterprises,but also those in Europe and US. Our philosophy: Innovation, Honesty and Integrity, Contribute to the present society and later ages. Our aim: people-oriented, common development. We are working hard to provide a good platform and development space for employees, and to best fit the customers'needs with high quality and valued products. We are sincerely willing to work with you to development, go hand in hand and create brilliant future!

You may like

Recommended supplier

Product name Price   Suppliers Update time
$2.00
VIP1Y
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2026-04-17
$29.00
VIP6Y
TargetMol Chemicals Inc.
2026-05-11
$29.00
VIP4Y
TargetMol Chemicals Inc.
2026-05-11
$1.80
VIP8Y
Career Henan Chemical Co
2019-09-05
$1.00
Sichuan Jiaying Lai Technology Co.,LTD
2020-01-06
阿合奇县| 民勤县| 左权县| 永定县| 冷水江市| 镇坪县| 达孜县| 巨野县| 原阳县| 吴江市| 同仁县| 潜山县| 芦山县| 乡宁县| 郓城县| 白朗县| 北京市| 集安市| 谷城县| 三都| 江西省| 尼木县| 贞丰县| 大安市| 郓城县| 缙云县| 金湖县| 瑞昌市| 木兰县| 迁安市| 喜德县| 常宁市| 永济市| 荃湾区| 舞阳县| 长岛县| 苏尼特右旗| 贵南县| 莱阳市| 隆回县| 连平县|