Sudan I
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Product Description
Product
Sudan I
CAS
842-07-9
Formula
C16H12N2O
Synonym
1-Benzeneazo-2-naphthol; Benzeneazo-ß-naphthol; Brasilazina Oil Orange; C.I. 12055; C.I. Solvent Yellow 14; Calcogas Orange NC; Ceres Orange R; Dispersol Yellow PP; Enial Orange I; Fast Oil Orange I; Fast Orange; Fat Orange 4A; Fat Orange G; Fat Orange I
Typical Product Specifications
Molecular weight
248.28
EINECS
212-668-2
SMILES
c12c(\N=N\c3ccccc3)c(ccc1cccc2)O
InChI
1S/C16H12N2O/c19-15-11-10-12-6-4-5-9-14(12)16(15)18-17-13-7-2-1-3-8-13/h1-11,19H
InChIKey
MRQIXHXHHPWVIL-UHFFFAOYSA-N
Melting Point
131-133 °C
Stability
Incompatible with strong oxidizing agents.
Storage Temperature
Amber Vial, Refrigerator, Under Inert Atmosphere
Water solubility
0.5 g/L (30 ºC)
Colour Index
12055
log P (octanol-water)
5.510
Water solubility
0.674 mg/L
Vapor Pressure
7.34E-08 mm Hg
Atmospheric OH Rate Constant
1.83E-11 cm3/molecule-sec
Henry's Law Constant
2.62E-11 atm-m3/mole
Melting Point
134 ° C
Form
Powder
Color
Orange to red or brown
Notes
Sudan I uses and applications include: Dye for coloring hydrocarbon solvents, oils, fats, waxes, shoe and floor polishes, gasoline, cellulose ester varnishes, styrene resins, soaps, colored smokes, and plastics
Suggested storage of Sudan I: Store in cool, dry place; keep tightly closed; keep away from oxidizing materials; protect from light
Class
Industry
Functions
Sudan I
Product Description
Product
Sudan I
CAS
842-07-9
Formula
C16H12N2O
Synonym
1-Benzeneazo-2-naphthol; Benzeneazo-ß-naphthol; Brasilazina Oil Orange; C.I. 12055; C.I. Solvent Yellow 14; Calcogas Orange NC; Ceres Orange R; Dispersol Yellow PP; Enial Orange I; Fast Oil Orange I; Fast Orange; Fat Orange 4A; Fat Orange G; Fat Orange I
Typical Product Specifications
Molecular weight
248.28
EINECS
212-668-2
SMILES
c12c(\N=N\c3ccccc3)c(ccc1cccc2)O
InChI
1S/C16H12N2O/c19-15-11-10-12-6-4-5-9-14(12)16(15)18-17-13-7-2-1-3-8-13/h1-11,19H
InChIKey
MRQIXHXHHPWVIL-UHFFFAOYSA-N
Melting Point
131-133 °C
Stability
Incompatible with strong oxidizing agents.
Storage Temperature
Amber Vial, Refrigerator, Under Inert Atmosphere
Water solubility
0.5 g/L (30 ºC)
Colour Index
12055
log P (octanol-water)
5.510
Water solubility
0.674 mg/L
Vapor Pressure
7.34E-08 mm Hg
Atmospheric OH Rate Constant
1.83E-11 cm3/molecule-sec
Henry's Law Constant
2.62E-11 atm-m3/mole
Melting Point
134 ° C
Form
Powder
Color
Orange to red or brown
Notes
Sudan I uses and applications include: Dye for coloring hydrocarbon solvents, oils, fats, waxes, shoe and floor polishes, gasoline, cellulose ester varnishes, styrene resins, soaps, colored smokes, and plastics
Suggested storage of Sudan I: Store in cool, dry place; keep tightly closed; keep away from oxidizing materials; protect from light
Class
Industry
Functions
