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ChemicalBook >> 4,4'-DiaMino-2,2'-difluorobiphenyl

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

4,4'-DiaMino-2,2'-difluorobiphenyl price.
  • $175 - $1595.8
  • Product name: 4,4'-DiaMino-2,2'-difluorobiphenyl
  • CAS: 316-64-3
  • MF: C12H10F2N2
  • MW: 220.22
  • EINECS:
  • MDL Number:MFCD19302620
  • Synonyms: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
5 prices
Selected condition:
Brand
  • AK Scientific
  • Alichem
  • Crysdot
  • TRC
Package
  • 500mg
  • 5g
  • 25g
  • ManufacturerAK Scientific
  • Product number6022AJ
  • Product description4,4'-Diamino-2,2'-difluorobiphenyl
  • Packaging5g
  • Price$586
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number316643
  • Product description4,4'-Diamino-2,2'-difluorobiphenyl
  • Packaging5g
  • Price$532.27
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number316643
  • Product description4,4'-Diamino-2,2'-difluorobiphenyl
  • Packaging25g
  • Price$1595.8
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12084383
  • Product description4,4'-Diamino-2,2'-difluorobiphenyl 95+%
  • Packaging5g
  • Price$371
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberD493095
  • Product description4,4''-Diamino-2,2’-difluorobiphenyl
  • Packaging500mg
  • Price$175
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 6022AJ 4,4'-Diamino-2,2'-difluorobiphenyl 5g $586 2021-12-16 Buy
Alichem 316643 4,4'-Diamino-2,2'-difluorobiphenyl 5g $532.27 2021-12-16 Buy
Alichem 316643 4,4'-Diamino-2,2'-difluorobiphenyl 25g $1595.8 2021-12-16 Buy
Crysdot CD12084383 4,4'-Diamino-2,2'-difluorobiphenyl 95+% 5g $371 2021-12-16 Buy
TRC D493095 4,4''-Diamino-2,2’-difluorobiphenyl 500mg $175 2021-12-16 Buy

Properties

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)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H320 Causes eye irritation Serious eye damage/eye irritation Category 2B Warning P264, P305+P351+P338,P337+P313
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330 Rinse mouth.

Description

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.