Olaquindox

Base Information

Excellent chemical plant bulk supply Olaquindox 23696-28-8

  • Molecular Formula:C12H13N3O4
  • Molecular Weight:263.253
  • Appearance/Colour:Pale yellow crystalline solid 
  • Melting Point:209 °C (dec.) 
  • Refractive Index:1.65 
  • Boiling Point:343.3oC 
  • PKA:13.75±0.10(Predicted) 
  • Flash Point:>204.4oC 
  • PSA:100.25000 
  • Density:1.43 g/cm3 
  • LogP:1.11820 

Olaquindox(Cas 23696-28-8) Usage

Contact allergens

Olaquindox is an antibacterial agent derivative of quinoxaline, used as a growth promoter of pigs. It can be found in Bayo-N-Ox? and Proquindox? and numerous other pig feeds. It is a photosensitizer that forms reactive photoproducts on light exposure. It can induce photoallergic contact dermatitis and persistent light reactions.

InChI:InChI=1/C12H13N3O4/c1-8-11(12(17)13-6-7-16)15(19)10-5-3-2-4-9(10)14(8)18/h2-5,16H,6-7H2,1H3,(H,13,17)

23696-28-8 Relevant articles

An Improved and Efficient Synthesis of Quinoxalinecarboxamide 1,4-Dioxides from Benzofuroxan and Acetoacetamides in the Presence of Calcium Salts

Stumm, G.,Niclas, H.-J.

, p. 736 - 744 (2007/10/02)

An improved and efficient method for the...

23696-28-8 Process route

benzofurazan oxide
480-96-6,68100-26-5

benzofurazan oxide

N-(2-hydroxyethyl)-3-oxobutanamide
24309-97-5

N-(2-hydroxyethyl)-3-oxobutanamide

benzofurazan
273-09-6

benzofurazan

2-methylquinoxaline 1,4-dioxide
6639-86-7

2-methylquinoxaline 1,4-dioxide

olaquindox
23696-28-8

olaquindox

N,N'-dihydroxybenzimidazolinone
40156-73-8

N,N'-dihydroxybenzimidazolinone

Conditions
Conditions Yield
With calcium(II) nitrate; ethanolamine; In methanol; at 30 ℃; for 6h; Further byproducts given;
0.5 % Chromat.
1.3 % Chromat.
1.9 % Chromat.
90 % Chromat.
benzofurazan oxide
480-96-6,68100-26-5

benzofurazan oxide

N-(2-hydroxyethyl)-3-oxobutanamide
24309-97-5

N-(2-hydroxyethyl)-3-oxobutanamide

benzofurazan
273-09-6

benzofurazan

2-methylquinoxaline 1,4-dioxide
6639-86-7

2-methylquinoxaline 1,4-dioxide

3‐methylquinoxaline‐2‐carboxylic acid
74003-63-7

3‐methylquinoxaline‐2‐carboxylic acid

2-methyl-3-<N-(2-hydroxyethyl)carbamoyl>quinoxaline 1-oxide
112158-56-2

2-methyl-3-quinoxaline 1-oxide

olaquindox
23696-28-8

olaquindox

N,N'-dihydroxybenzimidazolinone
40156-73-8

N,N'-dihydroxybenzimidazolinone

Conditions
Conditions Yield
With calcium(II) nitrate; In methanol; at 30 ℃; for 8h; Product distribution; without Ca(NO3)2, other acetoacetamides;
90 % Chromat.
0.5 % Chromat.
1.3 % Chromat.
1.9 % Chromat.
0.4 % Chromat.
0.2 % Chromat.

23696-28-8 Upstream products

  • 480-96-6
    480-96-6

    benzofurazan oxide

  • 24309-97-5
    24309-97-5

    N-(2-hydroxyethyl)-3-oxobutanamide

  • 13297-18-2
    13297-18-2

    2-ethoxycarbonyl-3-methylquinoxaline 1,4-dioxide

23696-28-8 Downstream products

  • 1386335-19-8
    1386335-19-8

    C12H15N3O4

  • 1266332-09-5
    1266332-09-5

    3-hydroxymethyl-1,4-dideoxyolaquindox

  • 1386335-25-6
    1386335-25-6

    C12H13N3O4

  • 1031705-99-3
    1031705-99-3

    3-hydroxymethyl-1-deoxyolaquindox

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