CAS 54381-08-7

HC Orange 1

Description:

HC Orange 1, also known by its chemical name as an azo dye, is characterized by its vibrant orange color and is primarily used in various applications such as textiles, plastics, and food products. It is a synthetic organic compound that belongs to the class of azo dyes, which are known for their stability and strong coloration properties. The structure of HC Orange 1 features a diazo group (-N=N-) that contributes to its chromophoric properties, allowing it to absorb specific wavelengths of light, resulting in its distinctive hue. This compound is soluble in water and exhibits good lightfastness, making it suitable for applications where color retention is essential. However, like many azo dyes, HC Orange 1 may raise environmental and health concerns due to potential toxicity and the formation of aromatic amines upon degradation. Therefore, its use is often regulated, and safety assessments are necessary to ensure compliance with environmental standards. Overall, HC Orange 1 is a significant compound in the dye industry, valued for its color properties while necessitating careful handling and usage considerations.

Formula: C₁₂H₁₀N₂O₃

InChI: InChI=1S/C12H10N2O3/c15-10-7-5-9(6-8-10)13-11-3-1-2-4-12(11)14(16)17/h1-8,13,15H

InChI key: InChIKey=HSDSBIUUVWRHTM-UHFFFAOYSA-N

SMILES: N(C1=C(N(=O)=O)C=CC=C1)C2=CC=C(O)C=C2

Synonyms:

• 2-Nitro-4'-hydroxydiphenylamine
• 4-Hydroxy-2-Nitrodiphenylamine
• 4-[(2-Nitrophenyl)Amino]Phenol
• HC Orange No.1
• Hc Orange 1
• N-(4-Hydroxyphenyl)-2-nitroaniline
• Phenol, 4-[(2-nitrophenyl)amino]-

Phenol, 4-[(2-nitrophenyl)amino]-

CAS: 54381-08-7

Formula: C₁₂H₁₀N₂O₃

Purity: 98%

Color and Shape: Solid

Molecular weight: 230.2194

Ref: IN-DA00I9PT

4-((2-Nitrophenyl)amino)phenol

CAS: 54381-08-7

4-((2-Nitrophenyl)amino)phenol

Purity: 98%

Molecular weight: 230.22g/mol

Ref: 54-OR1029752

4-(2-Nitroanilino)phenol

CAS: 54381-08-7

Formula: C₁₂H₁₀N₂O₃

Purity: >98.0%(GC)

Color and Shape: Light yellow to Brown powder to crystal

Molecular weight: 230.22

Ref: 3B-N1185

4-((2-Nitrophenyl)amino)phenol

CAS: 54381-08-7

Purity: 98% GC

Molecular weight: 230.2230072

Ref: 10-F692843