CAS 13515-40-7

Pigment Yellow 73

Description:

Pigment Yellow 73, with the CAS number 13515-40-7, is an organic pigment primarily used in various applications such as coatings, plastics, and inks due to its vibrant yellow color and excellent lightfastness. It is classified as a diarylide pigment, which is known for its bright hues and good transparency. This pigment exhibits high stability under UV light, making it suitable for outdoor applications. Additionally, Pigment Yellow 73 has good chemical resistance and is compatible with a range of polymer matrices, enhancing its versatility in formulations. It is generally considered non-toxic and safe for use in consumer products, although proper handling and safety measures should always be observed. The pigment's properties, such as tinting strength and dispersibility, can vary depending on the formulation and processing conditions, which can influence its performance in specific applications. Overall, Pigment Yellow 73 is valued for its aesthetic qualities and functional characteristics in various industrial uses.

Formula: C₁₇H₁₅ClN₄O₅

InChI: InChI=1/C17H15ClN4O5/c1-10(23)16(17(24)19-13-5-3-4-6-15(13)27-2)21-20-12-8-7-11(18)9-14(12)22(25)26/h3-9,16H,1-2H3,(H,19,24)

InChI key: InChIKey=QPHCXDDGQQLPIM-UHFFFAOYSA-N

SMILES: N(=NC(C(NC1=C(OC)C=CC=C1)=O)C(C)=O)C2=C(N(=O)=O)C=C(Cl)C=C2

Synonyms:

• 2-(4-chloro-2-nitro-phenyl)azo-N-(2-methoxyphenyl)-3-oxo-butanamide
• 2-[2-(4-Chloro-2-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxobutanamide
• Arylide Yellow GX
• Butanamide, 2-[(4-chloro-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxo-
• Butanamide, 2-[2-(4-chloro-2-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxo-
• Hansa Brilliant Yellow 4GX
• Monolite Fast Yellow EYA
• Symuler Fast Yellow 4117
• o-Acetoacetanisidide, 2-[(4-chloro-2-nitrophenyl)azo]-
• Pigment Yellow 73
• C.I. 11738
• C.I. Pigment Yellow 732-[(E)-(4-chloro-2-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxobutanamide
• 2-[(4-chloro-2-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxobutanamide
• 2-[(4-Chloro-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutanamide
• Pigment yellow 73 (C.I. 11738)
• Hanswa Brilliant Yellow GX
• Fast Brilliant Yellow 182
• Fast Yellow 4GX
• Paintco yellow 73
• 2-[(4-chloro-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutyramide

Pigment Yellow 73

CAS: 13515-40-7

Formula: C₁₇H₁₅ClN₄O₅

Color and Shape: Neat

Molecular weight: 390.78

Ref: 04-C16208350

2-[(4-Chloro-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutanamide

CAS: 13515-40-7

2-[(4-Chloro-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutanamide is a chelating agent that has been used as a control agent in the manufacture of dyes, plastics, and rubber. It is also used as an additive in paints, textiles, and paper. 2-[(4-Chloro-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutanamide is nonvolatile, nonflammable, and does not produce toxic byproducts when heated. This compound has low molecular weight with a molecular formula of C12H13NO5Cl. The structure of this compound includes two hydroxy groups (OH), one aliphatic hydrocarbon group (CH3), one carboxylic acid group (COOH), and three chlorine atoms (Cl). This product is soluble in water

Formula: C₁₇H₁₅ClN₄O₅

Color and Shape: Yellow Clear Liquid

Molecular weight: 390.78 g/mol

Ref: 3D-FC149929