ChemicalBook > CAS DataBase List > 4,4'-DiaMino-2,2'-difluorobiphenyl

4,4'-DiaMino-2,2'-difluorobiphenyl

Product Name
4,4'-DiaMino-2,2'-difluorobiphenyl
CAS No.
316-64-3
Chemical Name
4,4'-DiaMino-2,2'-difluorobiphenyl
Synonyms
2,2′-Difluorobenzidine;4,4'-DiaMino-2,2'-difluorobiphenyl;4,4'-DiaMino-2,2'-difluorobiphenyl;4-(4-amino-2-fluorophenyl)-3-fluoroaniline;[1,1'-Biphenyl]-4,4'-diamine, 2,2'-difluoro-
CBNumber
CB22658221
Molecular Formula
C12H10F2N2
Formula Weight
220.22
MOL File
316-64-3.mol
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4,4'-DiaMino-2,2'-difluorobiphenyl Property

Melting point:
115-116 °C
Boiling point:
346.9±37.0 °C(Predicted)
Density 
1.313±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
3.73±0.10(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H320Causes eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

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N-Bromosuccinimide Price

TRC
Product number
D493095
Product name
4,4''-Diamino-2,2’-difluorobiphenyl
Packaging
500mg
Price
$175
Updated
2021/12/16
AK Scientific
Product number
6022AJ
Product name
4,4'-Diamino-2,2'-difluorobiphenyl
Packaging
5g
Price
$586
Updated
2021/12/16
Alichem
Product number
316643
Product name
4,4'-Diamino-2,2'-difluorobiphenyl
Packaging
25g
Price
$1595.8
Updated
2021/12/16
Crysdot
Product number
CD12084383
Product name
4,4'-Diamino-2,2'-difluorobiphenyl
Purity
95+%
Packaging
5g
Price
$371
Updated
2021/12/16
Alichem
Product number
316643
Product name
4,4'-Diamino-2,2'-difluorobiphenyl
Packaging
5g
Price
$532.27
Updated
2021/12/16
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4,4'-DiaMino-2,2'-difluorobiphenyl Chemical Properties,Usage,Production

Uses

4,4''-Diamino-2,2’-difluorobiphenyl is used as a reactant in the preparation of benzidine and diaminofluorene prolinamide derivatives as hepatitis C virus NS5A inhibitors.

4,4'-DiaMino-2,2'-difluorobiphenyl Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-DiaMino-2,2'-difluorobiphenyl Suppliers

China 34 India 1 United States 4 Global 39
Tianjin Jiayi Biotechnology Co., LTD
Tel
13261917876 13261917876
Email
503591062@qq.com
Country
China
ProdList
374
Advantage
58
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11655
Advantage
64
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
Accela ChemBio Inc.
Tel
+1(858) 699-3322
Fax
+1(858) 876-1948
Email
marketing@accelachem.com
Country
United States
ProdList
6024
Advantage
65
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
Tel
0431-0431-80514535 19917294565
Email
et@chemextension.com
Country
China
ProdList
3973
Advantage
55
ATK CHEMICAL COMPANY LIMITED
Tel
021-51619050 13301662590
Fax
+86-21-51619052
Email
mandy@atkchemical.com
Country
China
ProdList
10197
Advantage
55
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Zhengzhou Huiju Chemical Co., Ltd.
Tel
0371-55900031 18137872243
Fax
QQ：2853979815
Email
2853979815@qq.com
Country
China
ProdList
10008
Advantage
55
Aikon International Limited
Tel
025-66113011 18112977050
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
16027
Advantage
58
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-63315541 13323832564
Fax
QQ:3001332135
Email
3001332135@qq.com
Country
China
ProdList
10049
Advantage
58
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View Lastest Price from 4,4'-DiaMino-2,2'-difluorobiphenyl manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
4,4'-DiaMino-2,2'-difluorobiphenyl 316-64-3
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
20T
Release date
2024-05-22

316-64-3, 4,4'-DiaMino-2,2'-difluorobiphenylRelated Search:


  • 4,4'-DiaMino-2,2'-difluorobiphenyl
  • [1,1'-Biphenyl]-4,4'-diamine, 2,2'-difluoro-
  • 2,2′-Difluorobenzidine
  • 4-(4-amino-2-fluorophenyl)-3-fluoroaniline
  • 4,4'-DiaMino-2,2'-difluorobiphenyl
  • 316-64-3