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 >Pharmaceutical intermediates>Heterocyclic compound>Pyridine compound>Aminopyridine>2,3-Diaminopyridine
2,3-Diaminopyridine
  • 2,3-Diaminopyridine

2,3-Diaminopyridine

Price Get Latest Price
Package 1KG
Min. Order: 1KG
Supply Ability: 100 tons
Update Time: 2022-02-22

Product Details

Product Name: 2,3-Diaminopyridine CAS No.: 452-58-4
EC-No.: 207-200-9 Min. Order: 1KG
Purity: 98.2% Supply Ability: 100 tons
Release date: 2022/02/22
Synonyms:ASINEX-REAG BAS 01435295;2,3-diamino-pyridin;Pyridine, 2,3-diamino-;PYRIDINE-2,3-DIAMINE;TIMTEC-BB SBB004339;2,3-DIAMINOPYRIDINE;pyridine-2,3-diyldiamine;2,3-Diaminopyridine99%
Molecular formula:C5H7N3
EINECS:207-200-9
Molecular weight:109.13
Density:1.1118 (rough estimate)
Melting point:110-115 °C (lit.)
Boiling point:195°C 55mm
Flash point:205 °C
Refractive index:1.5340 (estimate)

Company Profile Introduction

Honest Joy was founded to provide our customers with fine chemicals and research consulting services in protein analytics. We specialize in fine chemicals and custom synthesis. The founders earned their Ph.D.s in the US and both have more than 12 years of industrial experiences in drug discovery and development. Most of the catalog items are available for immediate delivery. The custom syntheses typically take 4 to 6 weeks, depending on the complexity of the target molecules.Honest Joy specializes in fine chemicals and custom synthesis. We have more than 200 high quality chemicals in stock. A few of these compounds are shown in this site. For more, please contact us for more details.

You may like

Recommended supplier

Product name Price   Suppliers Update time
Hebei Chuanghai Biotechnology Co., Ltd
2024-11-05
Hebei Yanxi Chemical Co., Ltd.
2023-09-11
VIP4Y
Henan Aochuang Chemical Co.,Ltd.
2022-10-17
$1.10
VIP6Y
Shaanxi Dideu Medichem Co. Ltd
2021-04-30
Nanjing jinheyou Trading Co., Ltd.
2019-10-31
$1.00
VIP8Y
Career Henan Chemical Co
2018-12-21
磐石市| 来安县| 寻乌县| 修文县| 桑日县| 浦县| 蒙山县| 松滋市| 云阳县| 余江县| 内黄县| 新沂市| 岳普湖县| 高清| 松滋市| 平乡县| 安仁县| 图木舒克市| 林芝县| 罗田县| 阜城县| 江陵县| 绥江县| 孙吴县| 南木林县| 杭锦后旗| 云阳县| 定结县| 绥滨县| 汝城县| 邻水| 玛多县| 高邮市| 桓台县| 江北区| 普定县| 宜兰市| 兰州市| 双柏县| 昭觉县| 菏泽市|