Solvent yellow 12

Product Name: Solvent yellow 12
CAS No.: 6370-43-0
Chemical Name: Solvent yellow 12
Synonyms: Yellow HA;C.I.11860;Brn 0958875;Oil Yellow HA;Oil yellow OPS;Oleal Yellow RE;Einecs 228-881-9;Solvent yellow 12;C.I.Solvent Yellow 12;2-(o-tolylazo)-p-cresol
CBNumber: CB4875541
Molecular Formula: C14H14N2O
Formula Weight: 226.27
MOL File: 6370-43-0.mol

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Solvent yellow 12 Property

Melting point:: 98°C
Boiling point:: 367.89°C (rough estimate)
Density: 1.09
refractive index: 1.6419 (estimate)
pka: 8.87±0.43(Predicted)
color: Red needles with blue reflex

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Hazard and Precautionary Statements (GHS)

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Solvent yellow 12 Chemical Properties,Usage,Production

Preparation

O-Methylaniline diazotization, and p-Cresol coupling.

Safety Profile

Questionable carcinogen withexperimental tumorigenic data. When heated todecomposition it emits toxic fumes of NOx.

Properties and Applications

brilliant green yellow to red light yellow. Soluble in ethanol, Acetone and benzene. In ethanol from out of the crystallization product melting point 97 ℃. In concentrated sulfuric acid to red light brown, after dilution red yellow precipitation. Used for mineral oil, grease, paraffin wax color.

Standard	Light Fastness	Heat-resistant(℃)		water	Sodium Carbonate(5%)	Hydrochloric acid(5%)
		Melting point	Stable
ISO	Well	97	80≥140 Sublimation	Insoluble	No change	No change

Solvent yellow 12 Preparation Products And Raw materials

Raw materials

Preparation Products

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Solvent yellow 12 Suppliers

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6370-43-0, Solvent yellow 12Related Search:

Solvent Yellow 15 Solvent Yellow 114 Solvent Yellow 47 Cupric acetylacetonate TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) 2,4-PENTANEDIONE, SILVER DERIVATIVE TERT-BUTYL ISOCYANIDE PHENYLSELENOL Tris(2,4-pentanedionato)chroMiuM(III) 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Tosylmethyl isocyanide COBALT(II) ACETYLACETONATE METHYL ISOCYANOACETATE Aluminum acetylacetonate DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) SALCOMINE Ferric acetylacetonate

Solvent yellow 12

Oil Yellow HA

Oil yellow OPS

Oleal Yellow RE

Brn 0958875

Einecs 228-881-9

4-Methyl-2-[2-(2-methylphenyl)diazenyl]phenol

Yellow HA

2-(o-tolylazo)-p-cresol

Phenol, 4-methyl-2-(2-methylphenyl)azo-

Solvent yellow 12 (C.I. 11860)

Transparency Yellow OPS

C.I.11860

C.I.Solvent Yellow 12

(6Z)-4-methyl-6-[(2-methylphenyl)hydrazinylidene]cyclohexa-2,4-dien-1-one

Phenol, 4-methyl-2-[2-(2-methylphenyl)diazenyl]-

Solvent yellow 12 ISO 9001：2015 REACH

C.I.Solvent Yellow 12:C.I.11860

6370-43-0

Solvent Dyestuff