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>Hydrocarbons and derivatives>Hydrocarbon halides>4,4'-Difluorobiphenyl
4,4'-Difluorobiphenyl
  • 4,4'-Difluorobiphenyl

4,4'-Difluorobiphenyl

Price $1
Package 1kg
Min. Order: 1kg
Update Time: 2019-07-06

Product Details

Product Name: 4,4'-Difluorobiphenyl CAS No.: 398-23-2
EC-No.: 206-910-6 Min. Order: 1kg
Purity: 99% Supply Ability: Customized
Release date: 2019/07/06

SP1078

4,4'-Difluorobiphenyl Basic information
Product Name: 4,4'-Difluorobiphenyl
Synonyms: 4,4'-difluoro-1,1'-biphenyl;4,4'-DIFLUOROBIPHENYL;1,1’-biphenyl,4,4’-difluoro-;4,4’-difluoro-1,1’-diphenyl;4,4'-Difluorodiphenyl;Biphenyl, 4,4'-difluoro-;p,p’-difluorobiphenyl;4,4'-Difluorobiphenyl,99%
CAS: 398-23-2
MF: C12H8F2
MW: 190.19
EINECS: 206-910-6
Product Categories: Biphenyl & Diphenyl ether;Biphenyls (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Aryl;C9 to C12;Halogenated Hydrocarbons;Aryl Fluorinated Building Blocks;Building Blocks;C8-C12;C9 to C12;Chemical Synthesis;Fluorinated Building Blocks;Halogenated Hydrocarbons;Organic Building Blocks;Organic Fluorinated Building Blocks;Other Fluorinated Organic Building Blocks
Mol File: 398-23-2.mol
Article illustration
 
4,4'-Difluorobiphenyl Chemical Properties
Melting point  88-91 °C(lit.)
Boiling point  254-255 °C(lit.)
density  1.2470 (rough estimate)
refractive index  1.5678 (estimate)
Fp  254-255°C
Water Solubility  Insoluble
Merck  14,3149
BRN  2044699
CAS DataBase Reference 398-23-2(CAS DataBase Reference)
NIST Chemistry Reference 1,1'-Biphenyl, 4,4'-difluoro-(398-23-2)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
RIDADR  UN 3152 9/PG 2
WGK Germany  3
Hazard Note  Irritant
HazardClass  9
PackingGroup  II
HS Code  29039990

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
Hebei Chuanghai Biotechnology Co., Ltd
2024-12-10
$101.00
VIP3Y
Henan Fengda Chemical Co., Ltd
2023-12-28
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-08-11
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
启东市| 米易县| 民勤县| 孝义市| 宜昌市| 济源市| 昌都县| 牙克石市| 东乡| 体育| 丰原市| 松阳县| 顺昌县| 衢州市| 两当县| 连平县| 手游| 腾冲县| 樟树市| 锡林郭勒盟| 莫力| 堆龙德庆县| 临朐县| 铁力市| 武威市| 昭苏县| 郓城县| 阿坝县| 道真| 墨玉县| 福鼎市| 镇沅| 都兰县| 白水县| 青河县| 阳朔县| 来宾市| 博兴县| 曲阜市| 湖南省| 滕州市|