The CAS register number of 6-tert-Butyl-4-methyl-2-[(4-chloro-2-nitrophenyl)azo]phenol is 22617-04-5. It also can be called as 6-tert-Butyl-2-[(4-chloro-2-nitrophenyl)azo]-p-cresol and the IUPAC name about this chemical is (6E)-2-tert-butyl-6-[(4-chloro-2-nitrophenyl)hydrazinylidene]-4-methylcyclohexa-2,4-dien-1-one. The molecular formula about this chemical is C₁₇H₁₈ClN₃O₃ and the molecular weight is 347.80.

Physical properties about 6-tert-Butyl-4-methyl-2-[(4-chloro-2-nitrophenyl)azo]phenol are: (1)ACD/LogP: 4.95; (2)ACD/LogD (pH 5.5): 5; (3)ACD/LogD (pH 7.4): 5; (4)ACD/BCF (pH 5.5): 6421; (5)ACD/BCF (pH 7.4): 6342; (6)ACD/KOC (pH 5.5): 18495; (7)ACD/KOC (pH 7.4): 18267; (8)#H bond acceptors: 6; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 4; (11)Polar Surface Area: 87.Ų; (12)Index of Refraction: 1.597; (13)Molar Refractivity: 92.807 cm³; (14)Molar Volume: 272.486 cm³; (15)Polarizability: 36.792x10^-24cm³; (16)Surface Tension: 44.923 dyne/cm; (17)Enthalpy of Vaporization: 72.459 kJ/mol; (18)Boiling Point: 463.369 °C at 760 mmHg.

Uses of 6-tert-Butyl-4-methyl-2-[(4-chloro-2-nitrophenyl)azo]phenol: it can be used to produce 2-tert-butyl-6-(6-chloro-1-oxy-benzotriazol-2-yl)-4-methyl-phenol at heating. This reaction will need reagent glucose, 2N NaOH and solvent ethanol with reaction time of 1 hours. The yield is about 77%.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C2/C(=C\C(=C/C2=N\Nc1ccc(Cl)cc1[N+]([O-])=O)C)C(C)(C)C
(2)InChI: InChI=1/C17H18ClN3O3/c1-10-7-12(17(2,3)4)16(22)14(8-10)20-19-13-6-5-11(18)9-15(13)21(23)24/h5-9,19H,1-4H3/b20-14+
(3)InChIKey: LAKVZQNIMYXUCJ-XSFVSMFZBJ
(4)Std. InChI: InChI=1S/C17H18ClN3O3/c1-10-7-12(17(2,3)4)16(22)14(8-10)20-19-13-6-5-11(18)9-15(13)21(23)24/h5-9,19H,1-4H3/b20-14+
(5)Std. InChIKey: LAKVZQNIMYXUCJ-XSFVSMFZSA-N