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

Tianjin Jiayi Biotechnology Co., LTD
Tel
13261917876
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503591062@qq.com
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China
ProdList
165
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Accela ChemBio Co.,Ltd.
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021-50795510 4000665055
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021-50795055
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sales@accelachem.com
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China
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Bide Pharmatech Ltd.
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400-1647117 15221909166
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+86-21-61629029
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product02@bidepharm.com
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China
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41438
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Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
Tel
0431-80514535 19917294565
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et@chemextension.com
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China
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4108
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Amadis Chemical Company Limited
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571-89925085
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0086-571-89925065
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0371-55900031 18137872243
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Aikon International Limited
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02557626880
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021-61469567 18521078705
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0371-0371-63315541 13323832564
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400-400-400-9004166 18616739031
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Nanjing Hengbei Chemicals Co., Ltd.
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Career Henan Chemica Co
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Zhengzhou anmousse chemical products co. LTD
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Shaanxi Dideu Medichem Co. Ltd
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Beijing Haite lesk Technology Co., Ltd
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Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
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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