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ChemicalBook >> CAS DataBase List >> 4-Bromobenzonitrile

4-Bromobenzonitrile

4-Bromobenzonitrile price.
  • $5 - $1622
  • Product name: 4-Bromobenzonitrile
  • CAS: 623-00-7
  • MF: C7H4BrN
  • MW: 182.02
  • EINECS:210-764-9
  • MDL Number:MFCD00001811
  • Synonyms:PBBN;4-BROMOBENZONITRILE FOR SYNTHESIS;4-Cyanophenyl bromide;p-Cyanobromobenzene;p-Cyanophenyl bromide;A nitrile of broMobenzene;Of broMoxynil;4-BroMobenzonitrile, 98% 10GR
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  • Manufactureraablocks
  • Product numberAA0033VF
  • Product description4-Bromobenzonitrile 99%
  • Packaging10g
  • Price$6
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0033VF
  • Product description4-Bromobenzonitrile 99%
  • Packaging25g
  • Price$8
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0033VF
  • Product description4-Bromobenzonitrile 99%
  • Packaging5g
  • Price$5
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0033VF
  • Product description4-Bromobenzonitrile 99%
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  • Price$10
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0033VF
  • Product description4-Bromobenzonitrile 99%
  • Packaging100g
  • Price$14
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  • ManufacturerActivate Scientific
  • Product numberAS40413
  • Product description4-Bromobenzonitrile 97%
  • Packaging5g
  • Price$20
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS40413
  • Product description4-Bromobenzonitrile 97%
  • Packaging25g
  • Price$26
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS40413
  • Product description4-Bromobenzonitrile 97%
  • Packaging100g
  • Price$65
  • Updated2026-06-04
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  • ManufacturerAHH
  • Product numberMT-41841
  • Product description4-Bromobenzonitrile 98%
  • Packaging250g
  • Price$350
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-41841
  • Product description4-Bromobenzonitrile 97%
  • Packaging250g
  • Price$350
  • Updated2026-05-25
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  • ManufacturerAHH
  • Product numberMT-41841
  • Product description4-Bromobenzonitrile 97%
  • Packaging250g
  • Price$350
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product numberL662
  • Product description4-Bromobenzonitrile >99%(GC)
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  • ManufacturerAK Scientific
  • Product numberJ91056
  • Product description4-Bromobenzonitrile 98%
  • Packaging1kg
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  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberL662
  • Product description4-Bromobenzonitrile >99%(GC)
  • Packaging1kg
  • Price$349
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberL662
  • Product description4-Bromobenzonitrile >99%(GC)
  • Packaging100g
  • Price$70
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ91056
  • Product description4-Bromobenzonitrile 98%
  • Packaging500g
  • Price$98
  • Updated2026-06-04
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Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0033VF 4-Bromobenzonitrile 99% 10g $6 2026-05-28 Buy
aablocks AA0033VF 4-Bromobenzonitrile 99% 25g $8 2026-05-28 Buy
aablocks AA0033VF 4-Bromobenzonitrile 99% 5g $5 2026-05-28 Buy
aablocks AA0033VF 4-Bromobenzonitrile 99% 50g $10 2026-05-28 Buy
aablocks AA0033VF 4-Bromobenzonitrile 99% 100g $14 2026-05-28 Buy
Activate Scientific AS40413 4-Bromobenzonitrile 97% 5g $20 2026-06-04 Buy
Activate Scientific AS40413 4-Bromobenzonitrile 97% 25g $26 2026-06-04 Buy
Activate Scientific AS40413 4-Bromobenzonitrile 97% 100g $65 2026-06-04 Buy
AHH MT-41841 4-Bromobenzonitrile 98% 250g $350 2021-12-16 Buy
AHH MT-41841 4-Bromobenzonitrile 97% 250g $350 2026-05-25 Buy
AHH MT-41841 4-Bromobenzonitrile 97% 250g $350 2026-05-26 Buy
AK Scientific L662 4-Bromobenzonitrile >99%(GC) 500g $210 2026-06-04 Buy
AK Scientific J91056 4-Bromobenzonitrile 98% 1kg $249 2026-06-04 Buy
AK Scientific L662 4-Bromobenzonitrile >99%(GC) 1kg $349 2026-06-04 Buy
AK Scientific L662 4-Bromobenzonitrile >99%(GC) 100g $70 2026-06-04 Buy
AK Scientific J91056 4-Bromobenzonitrile 98% 500g $98 2026-06-04 Buy

Properties

Melting point :110-115 °C(lit.)
Boiling point :235-237 °C(lit.)
Density :1,562 g/cm3
refractive index :1.5999 (estimate)
Flash point :130°C
storage temp. :Sealed in dry,Room Temperature
solubility :0.2g/l
form :Powder or Flakes
color :White to light yellow or flakes
Water Solubility :Very slightly soluble in water(0.2g/L). Soluble in alcohol and ether.
BRN :2041518
InChI :1S/C7H4BrN/c8-7-3-1-6(5-9)2-4-7/h1-4H
InChIKey :HQSCPPCMBMFJJN-UHFFFAOYSA-N
SMILES :Brc1ccc(cc1)C#N
LogP :2.3 at 22.5℃ and pH7
CAS DataBase Reference :623-00-7(CAS DataBase Reference)
NIST Chemistry Reference :4-Bromobenzoic acid nitrile(623-00-7)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4-Bromobenzonitrile is used as reagents and solvents. Reaction of 2-propanol, 4-bromobenzonitrile, and NaH in the presence of 1.5 mol % Pd2(dba)3 and 3 mol % (S)-(-)2,2?-bis(di-p-tolylphosphino)- 1,1?-binaphthyl at 50°C afforded 4-isopropoxy- benzonitrile in 80% isolated yield. The synthesis of 4-cyanobiphenyl at room temperature in a flow injection microreactor, using a supported catalyst, without the addition of a base gave a product yield of 67±7% (n=6). This was achieved by injecting 4-bromobenzonitrile. The 3-arylation of 2,5-dimethylthiophene with 4-bromopropiophenone, 4-trifluoromethylbromobenzene or 4-bromobenzonitrile gave 3-5 in only 38-50% yields in Palladium-catalysed direct 3-or 4-arylation of thiophene derivatives using aryl bromides.

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