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3-BROMO-4-CHLOROBENZONITRILE

3-BROMO-4-CHLOROBENZONITRILE structure

3-BROMO-4-CHLOROBENZONITRILE 

structure
  • CAS No:

    948549-53-9

  • Formula:

    C7H3BrClN

  • Chemical Name:

    3-BROMO-4-CHLOROBENZONITRILE

  • Synonyms:

    3-bromo-4-chlorobenzonitrile;3-Bromo-4-chloro-benzonitrile;MFCD09025661;ACMC-209ru8;SCHEMBL13838518;CTK5H7207;KS-00000EHD;DTXSID20652323;ACN-S004591;ANW-40350

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

Off-white crystalline

3-BROMO-4-CHLOROBENZONITRILE Basic Attributes

216.46242

214.913727

DTXSID20652323

Characteristics

23.8

2.9

1.7±0.1 g/cm3

260.2ºC at 760 mmHg

111.1±21.8 °C

1.623

Room temperature.

Safety Information

IRRITANT

22

Xn

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, P501

H302

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

3-BROMO-4-CHLOROBENZONITRILE Use and Manufacturing

Add 4-chlorobenzonitrile 5g (3.63mmol) into 100mL 70percent sulfuric acid, stirring, slowly add potassium bromate 6.5g (5.98mmol), after 3 hours adding, the reaction at room temperature again 4 hours stirred, filtering, drying to obtain white solid 5.5g, GC tested content 98percent, yield 70percent.

Computed Properties

Molecular Weight:216.46
XLogP3:2.9
Hydrogen Bond Acceptor Count:1
Exact Mass:214.91374
Monoisotopic Mass:214.91374
Topological Polar Surface Area:23.8
Heavy Atom Count:10
Complexity:162
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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