ChemicalBook CAS DataBase List Benzamide

Benzamide synthesis

15synthesis methods

Product Name:Benzamide
CAS Number:55-21-0
Molecular formula:C7H7NO
Molecular Weight:121.14

Take a mixture of 5 ml concentrated ammonia and 5 ml water in a conical flask with a well-fitting cork. Add 2 ml (2.4 g.) benzoyl chloride, cork the flask and shake vigorously. Heat generates due to the reaction, hence hold the cork securely during shaking. After 15 min not even a trace of oily benzoyl chloride remains. Filter the fine flakes, wash with cold water and recrystallise from hot water: yield, 1-5 g. Colourless crystals of benzamide.

Preparation of benzamide from benzoyl chloride

100-47-0
379 suppliers
$14.14/25gm:

55-21-0
410 suppliers
$5.00/5G

Yield:55-21-0 100%

Reaction Conditions:

with water;nitrile hydratase from Rhodococcus rhodochrous J₁ at 25; for 24 h;K₂HPO₄-KH₂PO₄ puffer pH=8.0;

References:

Mauger, Jacques;Nagasawa, Toru;Yamada, Hideaki [Tetrahedron,1989,vol. 45,# 5,p. 1347 - 1354]

495-18-1
290 suppliers
$32.00/5g

55-21-0
410 suppliers
$5.00/5G

References

2446-51-7
40 suppliers
$45.00/50mg

55-21-0
410 suppliers
$5.00/5G

References

108-86-1 Synthesis

108-86-1
516 suppliers
$10.00/5g

201230-82-2 Synthesis

201230-82-2
1 suppliers
inquiry

55-21-0
410 suppliers
$5.00/5G

References

100-46-9 Synthesis

100-46-9
489 suppliers
$5.00/5G

16118-22-2 Synthesis

16118-22-2
4 suppliers
inquiry

55-21-0
410 suppliers
$5.00/5G

100-52-7 Synthesis

100-52-7
977 suppliers
$21.30/2g

References

Benzamide Related Search:

2,6-Difluorobenzamide 4-Hydroxybenzamide p-Aminobenzamide Ethyl 2-(Chlorosulfonyl)acetate Benzoyl hydrazine Fomesafen 2-AMINO-N-(2-BROMOPHENYL)BENZAMIDE 3-Aminobenzamide Formamide 2-AMINO-N-(2-CHLOROPHENYL)BENZAMIDE

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Benzamide synthesis

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