Global Information Lookup Global Information

Aniline Yellow information


Aniline Yellow
Skeletal formula
Ball-and-stick model
Names
Preferred IUPAC name
4-(Phenyldiazenyl)aniline
Other names
para-Aminoazobenzene
4-Phenylazoaniline
AAB
Brasilazina oil Yellow G
Ceres Yellow
Fast spirit Yellow
Induline R
Oil Yellow AAB
Oil Yellow AN
Oil Yellow B
Oil Yellow 2G
Oil Yellow R
Organol Yellow
Organol Yellow 2A
Solvent Yellow
Somalia Yellow 2G
Stearix Brown 4R
Sudan Yellow R
Sudan Yellow RA
C.I. 11000
Identifiers
CAS Number
  • 60-09-3 checkY
3D model (JSmol)
  • Interactive image
ChEBI
  • CHEBI:233869 checkY
ChEMBL
  • ChEMBL83761 checkY
ChemSpider
  • 5828 checkY
ECHA InfoCard 100.000.412 Edit this at Wikidata
EC Number
  • 200-453-6
KEGG
  • C19187 checkY
PubChem CID
  • 6051
UNII
  • 57X2AH42T1 checkY
CompTox Dashboard (EPA)
  • DTXSID6024460 Edit this at Wikidata
InChI
  • InChI=1S/C12H11N3/c13-10-6-8-12(9-7-10)15-14-11-4-2-1-3-5-11/h1-9H,13H2/b15-14+ checkY
    Key: QPQKUYVSJWQSDY-CCEZHUSRSA-N checkY
  • InChI=1/C12H11N3/c13-10-6-8-12(9-7-10)15-14-11-4-2-1-3-5-11/h1-9H,13H2/b15-14+
    Key: QPQKUYVSJWQSDY-CCEZHUSRBB
SMILES
  • N(=N/c1ccc(N)cc1)\c2ccccc2
Properties
Chemical formula
C6H5N=NC6H4NH2 (C12H11N3)
Molar mass 197.24 g/mol
Density 1.19 g/mL
Melting point 123 to 126 °C (253 to 259 °F; 396 to 399 K)
Boiling point > 360 °C (680 °F; 633 K)
Acidity (pKa) 2.82 (25 ºC)
Magnetic susceptibility (χ)
-118.3·10−6 cm3/mol
Hazards
Occupational safety and health (OHS/OSH):
Main hazards
Highly toxic
Suspected carcinogen
GHS labelling:
Pictograms
GHS08: Health hazardGHS09: Environmental hazard
Signal word
Danger
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 0: Exposure under fire conditions would offer no hazard beyond that of ordinary combustible material. E.g. sodium chlorideFlammability 2: Must be moderately heated or exposed to relatively high ambient temperature before ignition can occur. Flash point between 38 and 93 °C (100 and 200 °F). E.g. diesel fuelInstability 1: Normally stable, but can become unstable at elevated temperatures and pressures. E.g. calciumSpecial hazards (white): no code
0
2
1
Lethal dose or concentration (LD, LC):
LD50 (median dose)
200 mg/kg (mouse)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
checkY verify (what is checkY☒N ?)
Infobox references

Aniline Yellow is a yellow azo dye and an aromatic amine. It is a derivative of azobenzene. It has the appearance of an orange powder. Aniline Yellow was the first azo dye. it was first produced in 1861 by C. Mene. The second azo dye was Bismarck Brown in 1863. Aniline Yellow was commercialized in 1864 as the first commercial azo dye, a year after aniline black. It is manufactured from aniline.

and 28 Related for: Aniline Yellow information

Request time (Page generated in 0.8232 seconds.)

Aniline Yellow

Last Update:

Aniline Yellow is a yellow azo dye and an aromatic amine. It is a derivative of azobenzene. It has the appearance of an orange powder. Aniline Yellow...

Word Count : 173

Aniline

Last Update:

oxidation: while freshly purified aniline is an almost colorless oil, exposure to air results in gradual darkening to yellow or red, due to the formation of...

Word Count : 4068

Azo coupling

Last Update:

or the synthesis of azoamines. The dye called aniline yellow is produced by the reaction of aniline and a diazonium salt. In this case the C- and N-coupling...

Word Count : 687

Solvent Yellow 56

Last Update:

Solvent Yellow 56 is the organic compound N,N-diethyl-p-(phenylazo)aniline. It is an azo dye, which has the appearance of a reddish yellow powder. Its...

Word Count : 123

Sudan yellow

Last Update:

Sudan yellow may refer to: Sudan Yellow 3G, a yellow azo dye Sudan yellow R, see Aniline Yellow Sudan 455, see Solvent Yellow 124 This disambiguation...

Word Count : 56

Diazonium compound

Last Update:

dye called aniline yellow is produced by mixing aniline and cold solution of diazonium salt and then shaking it vigorously. Aniline yellow is obtained...

Word Count : 3364

Magenta

Last Update:

model, the former being closer to rose. Magenta took its name from an aniline dye made and patented in 1859 by the French chemist François-Emmanuel Verguin...

Word Count : 2420

Dimethylaniline

Last Update:

N-Dimethylaniline (DMA) is an organic chemical compound, a substituted derivative of aniline. It is a tertiary amine, featuring a dimethylamino group attached to a...

Word Count : 615

Arylide yellow

Last Update:

Pigment Yellow 6 (CAS# 2512-29-0), derived from 2-nitrotoluene (diazonium precursor) and aniline (acetoacetanilide precursor) to produce medium yellows. Pigment...

Word Count : 260

C12H11N3

Last Update:

(molar mass: 197.24 g/mol, exact mass: 197.0953 u) may refer to: Aniline Yellow, a yellow azo dye and an aromatic amine 1,3-Diphenyltriazene, organic compound...

Word Count : 67

Diphenylamine

Last Update:

derivative of aniline, consisting of an amine bound to two phenyl groups. The compound is a colorless solid, but commercial samples are often yellow due to oxidized...

Word Count : 2334

Nitrobenzene

Last Update:

nitrobenzene industrially produced is hydrogenated to aniline: C6H5NO2 + 3 H2 → C6H5NH2 + 2 H2O Aniline is a precursor to urethane polymers, rubber chemicals...

Word Count : 950

Aniline Blue WS

Last Update:

Aniline Blue WS, also called aniline blue, diphenylamine blue, China blue, or Soluble blue, is a mixture of methyl blue and water blue. It may also be...

Word Count : 225

AAB

Last Update:

classified under alphaproteobacteria which are used in making vinegar Aniline Yellow or aminoazobenzene Bar form, a musical form of the pattern AAB This...

Word Count : 261

List of dyes

Last Update:

diazo 1064-48-8 Aniline black Pigment black 1 Oxidation base 1 50440 azine 13007-86-8 Aniline Yellow Sudan yellow R Induline R Solvent yellow 1 11000 azo...

Word Count : 67

Synthetic colorant

Last Update:

Griess obtained a yellow dye by reacting nitrous acid with aniline. It didn't last commercially, but it created even more interest in aniline as precursor...

Word Count : 4215

Pigment yellow 83

Last Update:

of 2,5-dimethoxy-4-chloroaniline with diketene gives an acetoacetylated aniline. This compound is then coupled to the bisdiazonium salt obtained from 3...

Word Count : 75

Amine

Last Update:

Important amines include amino acids, biogenic amines, trimethylamine, and aniline. Inorganic derivatives of ammonia are also called amines, such as monochloramine...

Word Count : 3533

Wilhelm Busch

Last Update:

preoccupation with the effect of light, and used new colours, such as Aniline Yellow, and photographs, as an aid. The landscapes from the mid-1880s show...

Word Count : 7964

Bromine water

Last Update:

well with bromine water are phenols, alkenes, enols, the acetyl group, aniline, and glucose. In addition, bromine water is commonly used to test for the...

Word Count : 167

Disperse Yellow 26

Last Update:

Yellow 26 is produced by the condensation of aniline and 1,4-dichloro-2-nitrobenzene. "Red light yellow. Used in vinegar and polyamide fiber dyeing"....

Word Count : 47

Chemical tests in mushroom identification

Last Update:

intersecting lines are drawn on the surface of the cap, the first with aniline or aniline water, the second with an aqueous solution of 65% nitric acid. The...

Word Count : 837

Orpiment

Last Update:

meant that its use as a pigment ended when cadmium yellows, chromium yellows and organic aniline dye-based colors were introduced during the 19th century...

Word Count : 1795

Shades of magenta

Last Update:

magenta and electric magenta, shown below. Magenta was one of the first aniline dyes, discovered shortly after the Battle of Magenta (1859), which occurred...

Word Count : 2119

Sudan I

Last Update:

both oxidative or reductive reactions. Azo-reduction of Sudan I produces aniline and 1-amino-2-naphthol, and this reaction seems to be responsible for the...

Word Count : 2497

Quinoline

Last Update:

Doebner-Miller reaction using anilines and α,β-unsaturated carbonyl compounds. Gould-Jacobs reaction starting from an aniline and ethyl ethoxymethylenemalonate...

Word Count : 1346

August Wilhelm von Hofmann

Last Update:

contributions to organic chemistry. His research on aniline helped lay the basis of the aniline-dye industry, and his research on coal tar laid the groundwork...

Word Count : 3192

Azo dye

Last Update:

disodium 4,4′-dinitrostilbene-2,2′-disulfonate. Typical aniline partners are shown below. Since anilines are prepared from nitro compounds, some azo dyes are...

Word Count : 1215

PDF Search Engine © AllGlobal.net