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3118-97-6

3118-97-6 structural image
Product Name: SUDAN II
Formula: C18H16N2O
Synonyms: 1-(2,4-Xylylazo)-2-naphthol;Solvent Orange 7
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description C.i. solvent orange 7 appears as red crystals. Insoluble in water.
Color/Form Red needles
Melting Point 166 °C
Solubility Insoluble in water; sol in ethanol, acetone and benzene
Vapor Pressure 0.00000001 [mmHg]
Decomposition When heated to decomposition it emits ... fumes of /nitrogen oxides/.
Ionization Efficiency Positive
Chemical Classes Dyes -> Azo Dyes

SAFETY INFORMATION

Signal word Warning
Pictogram(s)

Exclamation Mark
Irritant
GHS07

Health Hazard
GHS08
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
H351:Carcinogenicity
Precautionary Statement Codes P201:Obtain special instructions before use.
P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405:Store locked up.

COMPUTED DESCRIPTORS

Molecular Weight 276.3 g/mol
XLogP3 5.3
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 3
Rotatable Bond Count 2
Exact Mass 276.126263138 g/mol
Monoisotopic Mass 276.126263138 g/mol
Topological Polar Surface Area 45 Ų
Heavy Atom Count 21
Formal Charge 0
Complexity 370
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

C.i. solvent orange 7 appears as red crystals. Insoluble in water.

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Parshwanath Group of Indusries

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