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ChemicalBook >> CAS DataBase List >> 3,3'-BIS(TRIFLUOROMETHYL)BENZIDINE

3,3'-BIS(TRIFLUOROMETHYL)BENZIDINE

3,3'-BIS(TRIFLUOROMETHYL)BENZIDINE price.
  • $52 - $1850
  • Product name: 3,3'-BIS(TRIFLUOROMETHYL)BENZIDINE
  • CAS: 346-88-3
  • MF: C14H10F6N2
  • MW: 320.23
  • EINECS:
  • MDL Number:MFCD00236672
  • Synonyms:33TFMB;3,3'-DI(TRIFLUOROMETHYL)BENZIDINE;3,3'-BIS(TRIFLUOROMETHYL)-4,4'DIAMINOBIPHENYL;3,3'-Bis(trifluoromethyl)benzidine97%;3,3'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4,4'-diamine 97%;3,3'-Bis(trifluoromethyl)-4,4'-diaminobiphenyl, 3,3'-Bis(trifluoromethyl)benzidine;3,3'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4,4'-diamine97%;4-[4-amino-3-(trifluoromethyl)phenyl]-2-(trifluoromethyl)aniline
25 prices
Selected condition:
Brand
  • aablocks
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Matrix Scientific
  • SynQuest Laboratories
Package
  • 100.00mg
  • 100mg
  • 250.00mg
  • 250mg
  • 500mg
  • 1.00g
  • 1g
  • 2g
  • 5g
  • 10g
  • Manufactureraablocks
  • Product numberAA007CSK
  • Product description3,3'-Bis(trifluoromethyl)benzidine 97%
  • Packaging100mg
  • Price$87
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA007CSK
  • Product description3,3'-Bis(trifluoromethyl)benzidine 97%
  • Packaging250mg
  • Price$121
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-11520
  • Product description3,3'-Di(trifluoromethyl)benzidine 97%
  • Packaging5g
  • Price$620
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-11520
  • Product description3,3'-Di(trifluoromethyl)benzidine 97%
  • Packaging5g
  • Price$620
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-11520
  • Product description3,3'-Di(trifluoromethyl)benzidine 97%
  • Packaging5g
  • Price$620
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product number1048AE
  • Product description3,3'-Bis(trifluoromethyl)benzidine
  • Packaging250mg
  • Price$152
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number346883
  • Product description3,3'-Bis(trifluoromethyl)benzidine
  • Packaging250mg
  • Price$480
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number346883
  • Product description3,3'-Bis(trifluoromethyl)benzidine
  • Packaging500mg
  • Price$823.15
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number346883
  • Product description3,3'-Bis(trifluoromethyl)benzidine
  • Packaging1g
  • Price$1475.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0020629
  • Product description3,3'-BIS(TRIFLUOROMETHYL)BENZIDINE 95.00%
  • Packaging250MG
  • Price$656.08
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0020629
  • Product description3,3'-BIS(TRIFLUOROMETHYL)BENZIDINE 95.00%
  • Packaging1G
  • Price$775.43
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC3086M
  • Product description3,3'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4,4'-diamine 97%
  • Packaging1g
  • Price$283
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC3086M
  • Product description3,3'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4,4'-diamine 97%
  • Packaging1g
  • Price$283
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB81395
  • Product description3,3'-Bis(Trifluoromethyl)Benzidine
  • Packaging1g
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB81395
  • Product description3,3'-Bis(Trifluoromethyl)Benzidine
  • Packaging500mg
  • Price$260
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB81395
  • Product description3,3'-Bis(Trifluoromethyl)Benzidine
  • Packaging10g
  • Price$1850
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA007CSK 3,3'-Bis(trifluoromethyl)benzidine 97% 100mg $87 2026-05-28 Buy
aablocks AA007CSK 3,3'-Bis(trifluoromethyl)benzidine 97% 250mg $121 2026-05-28 Buy
AHH MT-11520 3,3'-Di(trifluoromethyl)benzidine 97% 5g $620 2021-12-16 Buy
AHH MT-11520 3,3'-Di(trifluoromethyl)benzidine 97% 5g $620 2026-05-25 Buy
AHH MT-11520 3,3'-Di(trifluoromethyl)benzidine 97% 5g $620 2026-05-26 Buy
AK Scientific 1048AE 3,3'-Bis(trifluoromethyl)benzidine 250mg $152 2021-12-16 Buy
Alichem 346883 3,3'-Bis(trifluoromethyl)benzidine 250mg $480 2021-12-16 Buy
Alichem 346883 3,3'-Bis(trifluoromethyl)benzidine 500mg $823.15 2021-12-16 Buy
Alichem 346883 3,3'-Bis(trifluoromethyl)benzidine 1g $1475.1 2021-12-16 Buy
American Custom Chemicals Corporation HCH0020629 3,3'-BIS(TRIFLUOROMETHYL)BENZIDINE 95.00% 250MG $656.08 2021-12-16 Buy
American Custom Chemicals Corporation HCH0020629 3,3'-BIS(TRIFLUOROMETHYL)BENZIDINE 95.00% 1G $775.43 2021-12-16 Buy
Apolloscientific PC3086M 3,3'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4,4'-diamine 97% 1g $283 2026-06-04 Buy
Apolloscientific PC3086M 3,3'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4,4'-diamine 97% 1g $283 2026-06-04 Buy
Biosynth FB81395 3,3'-Bis(Trifluoromethyl)Benzidine 1g $400 2021-12-16 Buy
Biosynth FB81395 3,3'-Bis(Trifluoromethyl)Benzidine 500mg $260 2021-12-16 Buy
Biosynth FB81395 3,3'-Bis(Trifluoromethyl)Benzidine 10g $1850 2021-12-16 Buy

Properties

Melting point :180-181
Boiling point :364.2±42.0 °C(Predicted)
Density :1.415±0.06 g/cm3(Predicted)
pka :1.75±0.13(Predicted)
form :solid
color :Off-white
CAS DataBase Reference :346-88-3(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning 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
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

3,3''-Bis(trifluoromethyl)benzidine (CAS# 346-88-3) can be used for optical materials due to its low thermal expansion coefficient, refractive index, dielectric constant, and good organic solvent solubility. It can also be used for electronic insulating film and organic LEDs.

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