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 >Flavors and fragrances>Synthetic fragrances>Oxygen-containing heterocyclic compounds>Thiazole, thiophene, and pyridine>Pyrrolidine
Pyrrolidine
  • Pyrrolidine
  • Pyrrolidine
  • Pyrrolidine
  • Pyrrolidine
  • Pyrrolidine

Pyrrolidine

Price Get Latest Price
Package 1KG
Min. Order: 1g
Supply Ability: 1 ton
Update Time: 2021-03-17

Product Details

Product Name: Pyrrolidine CAS No.: 123-75-1
Min. Order: 1g Purity: 99.9%
Supply Ability: 1 ton Release date: 2021/03/17

Pyrrolidine, also known as tetrahydropyrrole, is an organic compound with the molecular formula (CH2)4NH. It is a cyclic secondary amine, also classified as a saturated heterocycle. It is a colourless liquid that is miscible with water and most organic solvents. It has a characteristic odor that has been described as "ammoniacal, fishy, shellfish-like".[3] In addition to pyrrolidine itself, many substituted pyrrolidines are known.

基本信息

中文名稱
四氫吡咯
英文名稱
pyrrolidine
中文別名

甲氫氮雜茂; 吡咯啶; 吡咯烷; 四亞甲基亞胺;

英文別名

Tetrahydro pyrrole; Tetrahydropyrrole,Tetramethyleneimine; Tetramethyleneimine; Pyrrolidine; Tetrahydropyrrole;

CAS號
123-75-1
分子式
C4H9N
分子量
71.12100
精確質(zhì)量
71.07350
PSA
12.03000
LOGP
0.69860

物化性質(zhì)

外觀與性狀:
透明至黃色液體
密度:
0.866
沸點:
87-88 °C(lit.)
熔點:
-63 °C
閃點:
37 °F
折射率:
n20/D 1.443(lit.)
穩(wěn)定性:
Stable; flammable. Incompatible with strong acids, strong oxidizing agents.
儲存條件:
庫房通風(fēng)低溫干燥,與氧化劑、酸類分開存放
蒸汽密度:
2.45 (vs air)
蒸汽壓:
58.6mmHg at 25°C

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

Article illustration

 

 

Company Profile Introduction

Welcome to hebei Shuoxi biotechnology co., LTD. Shuoxi is a fast developing pharmaceutical intermediates enterprise located in shijiazhuang, capital of hebei province. Shuoxi analysis research and development center also provides custom synthesis service. Hebei Shuoxi biotechnology co., LTD can provide customized synthetic chemicals in different quantities in laboratories, factories and industrial scale. We have more than 10 years experience in this field. We can offer competitive price for every customer and guarantee the quality of our products. 3. We pay attention to the needs of each customer and build a good relationship with them. 4. We have long-term business relations with Canada, Mexico, Brazil, UK, Russia, Germany, USA, India, South Africa, Malta, Egypt, Armenia, Australia, Philippines, Belgium, Netherlands, Denmark and other countries. If you have any other questions for me. Please feel free to contact me. We only produce and sell products that are legal in China. All products are sold only to laboratory research.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$10.00
VIP5Y
Hebei Chuanghai Biotechnology Co,.LTD
2025-06-06
Chongqing Soarwin Technology Co., Ltd
2025-04-10
$100.00
Hebei Chuanghai Biotechnology Co., Ltd
2025-03-06
$10.00
Nanjing Deda New Material Technology Ltd.
2024-04-03
$45.00
Sigma Audley
2024-01-15
$30.00
Wuhan Ruichi Technology Co., Ltd
2024-01-03
$100.00
Taiyuan CJ Trading Co., Ltd
2023-11-30
10.00
Nanjing Deda New Material Technology Co., Ltd
2023-11-29
$30.00
Shanghai Chinqesen Biotechnology Co., Ltd.
2023-10-25
$60.00
VIP4Y
Hebei Dangtong Import and export Co LTD
2023-10-10
  • Since: 2016-11-14
  • Address: NO.108 ZHONGSHAN ROAD, QIAOXI DISTRICT, ShiJiazhuang CITY, CHINA
INQUIRY
富川| 疏勒县| 涞水县| 巩义市| 通道| 冕宁县| 临沂市| 乌海市| 定结县| 德江县| 丰台区| 娄烦县| 休宁县| 博白县| 镇原县| 巴彦县| 水富县| 玛纳斯县| 嘉义市| 法库县| 阿荣旗| 多伦县| 永胜县| 新宾| 长垣县| 崇左市| 沂源县| 阳谷县| 禹州市| 阳西县| 克拉玛依市| 简阳市| 田林县| 太仓市| 石阡县| 北票市| 武胜县| 香河县| 峨眉山市| 绥芬河市| 蓝田县|