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4-Fluoro-3-methylbenzonitrile

4-Fluoro-3-methylbenzonitrile structure

4-Fluoro-3-methylbenzonitrile 

structure
  • CAS No:

    185147-08-4

  • Formula:

    C8H6FN

  • Chemical Name:

    4-Fluoro-3-methylbenzonitrile

  • Synonyms:

    Benzonitrile,4-fluoro-3-methyl-;4-Fluoro-3-methylbenzonitrile

  • Categories:

    Organic Chemistry  >  Organic Fluorine Compound

4-Fluoro-3-methylbenzonitrile Basic Attributes

135.14

135.14

1533716-785-6

DTXSID60381307

2926909090

Characteristics

23.8

2.7

1.11±0.1 g/cm3(Predicted)

53-56°C

220.3±20.0 °C(Predicted)

93.8±12.1 °C

1.508

0.000844mmHg at 25°C

Safety Information

III

6.1

UN3439

41

39

T,Xi

Toxic

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+H312+H332

|Warning|H302+H312+H332 (14.29%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]|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 7 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

4-Fluoro-3-methylbenzonitrile Use and Manufacturing

4-Fluoro-3-methylbenzonitrile (7). 10.00 g (65.29 mmol) 4-fluoro-3-methyl-benzoic acid amide are stirred together with 50 ml phosphorus oxychloride for 4 hours at 60° C. and then evaporated down i. vac. The residue is poured into ice water, the resulting precipitate is filtered off and washed with water. After being taken up in ethyl acetate the organic phase is washed with sat. potassium carbonate solution, dried over sodium sulphate and evaporated down completely i. vac. Yield: 8.00 g (91percent) C

Computed Properties

Molecular Weight:135.14
XLogP3:2.7
Hydrogen Bond Acceptor Count:2
Exact Mass:135.048427358
Monoisotopic Mass:135.048427358
Topological Polar Surface Area:23.8
Heavy Atom Count:10
Complexity:158
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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