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 >Organic Chemistry>Amides>Acyclic polyamines and their derivatives>N,N-Bis(3-aminopropyl)methylamine
N,N-Bis(3-aminopropyl)methylamine
  • N,N-Bis(3-aminopropyl)methylamine

N,N-Bis(3-aminopropyl)methylamine

Price $9.8
Package 1.8KG
Min. Order: 1g
Supply Ability: 100kg
Update Time: 2020-01-09

Product Details

Product Name: N,N-Bis(3-aminopropyl)methylamine CAS No.: 105-83-9
EC-No.: 203-336-8 Min. Order: 1g
Purity: ≥99% Supply Ability: 100kg
Release date: 2020/01/09

Contact:Emma       Tel:+86 15738360906        Email:emma@coreychem.com

Product Name: N,N-Bis(3-aminopropyl)methylamine
Synonyms: n,n-bis(3-aminopropyl)-methylamin;N,N-Bis(gamma-aminopropyl)methylamine;N-Methyldipropylenetriamine;N-Methyliminobis propylamine;N-Methyl-N,N-bis(3-aminopropyl)amine;Propylamine, 3,3'-(methylimino)bis-;3,3'-DIAMINO-N-METHYLDIPROPYLAMINE;3,3'-METHYLIMINOBIS-N-PROPYLAMINE
CAS: 105-83-9
MF: C7H19N3
MW: 145.25
EINECS: 203-336-8
Product Categories: -;Pharmaceutical Raw Materials;Nitrogen Compounds;Organic Building Blocks;Polyamines
Mol File: 105-83-9.mol
N,N-Bis(3-aminopropyl)methylamine Structure
N,N-Bis(3-aminopropyl)methylamine Chemical Properties
Melting point -30--28°C
Boiling point 110-112 °C6 mm Hg(lit.)
density 0.901 g/mL at 25 °C(lit.)
vapor pressure 6 mm Hg ( 110 °C)
refractive index n20/D 1.4725(lit.)
Fp 217 °F
pka pK1:6.32(+3);pK2:9.19(+2);pK3:10.33(+1) (30°C)
CAS DataBase Reference 105-83-9(CAS DataBase Reference)
NIST Chemistry Reference 1,3-Propanediamine, N-(3-aminopropyl)-N-methyl-(105-83-9)
EPA Substance Registry System 1,3-Propanediamine, N-(3-aminopropyl)-N-methyl- (105-83-9)
Safety Information
Hazard Codes T
Risk Statements 22-23/24-34
Safety Statements 26-36/37/39-45
RIDADR UN 2810 6.1/PG 2
WGK Germany 1
RTECS JL9625000
HazardClass 6.1(a)
PackingGroup II
 
 
 
 
 

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;

Recommended supplier

Product name Price   Suppliers Update time
VIP6Y
RongNa Biotechnology Co.,Ltd
2026-06-05
VIP3Y
Hubei Changfu Chemical Co., Ltd.
2026-06-05
$5.00
VIP8Y
Jinan Finer Chemical Co., Ltd
2026-05-21
  • Since: 2014-12-17
  • Address: 702, Building 10, East District, National University Science and Technology Park, High tech Zone, Zh
INQUIRY
林芝县| 彝良县| 柳林县| 梁河县| 南陵县| 桂东县| 吴堡县| 莫力| 隆昌县| 通渭县| 遂昌县| 赣州市| 洛宁县| 夹江县| 德昌县| 琼海市| 海南省| 罗田县| 霍邱县| 泰来县| 锡林浩特市| 内乡县| 上饶县| 满洲里市| 黄浦区| 鄯善县| 岑溪市| 平罗县| 蒲江县| 磐安县| 云龙县| 修水县| 永靖县| 南安市| 玛曲县| 绍兴县| 沙田区| 普兰县| 四平市| 红安县| 曲麻莱县|