C.I. 37510

• CAT Number: I024656
• CAS Number: 92-78-4
• Molecular Formula: C17H12ClNO2
• Molecular Weight: 297.74
• Purity: 98%
• Synonyms: Azoic Coupling Component 10; NSC 50684; NSC50684; NSC-50684
• Target: Histone Acetyltransferase
• Solubility: Soluble in DMSO
• Appearance: Solid powder
• Storage: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
• IUPAC Name: N-(4-chlorophenyl)-3-hydroxynaphthalene-2-carboxamide
• InChI: InChI=1S/C17H12ClNO2/c18-13-5-7-14(8-6-13)19-17(21)15-9-11-3-1-2-4-12(11)10-16(15)20/h1-10,20H,(H,19,21)
• InChIKey: OHAXNCGNVGGWSO-UHFFFAOYSA-N
• SMILES: C1=CC=C2C=C(C(=CC2=C1)C(=O)NC3=CC=C(C=C3)Cl)O

C.I. 37510（Cat No.:I024656）, also known as Basic Yellow 11, is a synthetic dye used in the textile, cosmetic, and food industries to impart a yellow color to products. It belongs to the class of basic dyes, which are typically cationic and highly soluble in water. C.I. 37510 is commonly used in hair coloring products, inks, and sometimes in food and beverages, though its use in food is highly regulated. The dye’s safety profile is of concern in some regions, as it may cause allergic reactions or irritation in sensitive individuals, requiring careful regulation in consumer products.