Similar names: 5-Hydroxymethylfurfural; 5-(Hydroxymethyl)furan-2-carbaldehyde; 2-Furancarboxaldehyde, 5-(hydroxymethyl)-; 2-Furaldehyde, 5-(hydroxymethyl)- (8CI); 5-(Hydroxymethyl)-2-furancarboxaldehyde; 2-Formyl-5-hydroxymethylfuran; 2-Hydroxymethyl-5-furfural; 5-(Hydroxymethyl)-2-furaldehyde; 5-(Hydroxymethyl)-2-furancarbonal; 5-(Hydroxymethyl)-2-furfural; 5-(Hydroxymethyl)-2-furfuraldehyde; 5-(Hydroxymethyl)furancarboxaldehyde; 5-(Hydroxymethyl)furfural; 5-Hmf; 5-Hydroxymethyl-2-formylfuran; 5-Hydroxymethylfuraldehyde; 5-Hydroxymethylfuran-2-aldehyde; 5-Hydroxymethylfurfuraldehyde; 5-Hydroxymethylfurfurol; 5-Oxymethylfurfurole; Aes 103; BAX 555; HMF; Hydroxymethylfuraldehyde; Hydroxymethylfurfural; Hydroxymethylfurfuralaldehyde; Hydroxymethylfurfuraldehyde; NSC 40738