Benzyl 3-isobutyryloxy-1-isopropyl-2,2-dimethylpropyl phthalate

1,2-苯二甲酸-2,2-二甲基-1-(1-甲基乙基)-3-(异丁酰氧基)丙基苯甲酯

Also known as: 3-Hydroxy-2,2,4-trimethylpentyl Ester Benzyl Phthalate, Phthalic acid 1-benzyl 2-(1-isobutyryloxy-2,2,4-trimethylpentan-3-yl) ester, Phthalic acid 1-benzyl 2-[3-(isobutyryloxy)-1-isopropyl-2,2-dimethylpropyl] ester, 1,2-Benzenedicarboxylic acid, 2,2-dimethyl-1-(1-methylethyl)-3-(2-methyl-1-oxopropoxy)propyl phenylmethyl ester, 1-O-benzyl 2-O-[2,2,4-trimethyl-1-(2-methylpropanoyloxy)pentan-3-yl] benzene-1,2-dicarboxylate, Benzyl-3-isobutyryloxy-1-isopropyl-2,2-dimethyl-propylphthalat, 2,2-Dimethyl-1-(1-methylethyl-3-(2-methyl-1-oxypropoxy)propyl phenylmethyl-1,2-benzenedicarboxyloate, Benzyl phthalate derivative

Benzyl 3-isobutyryloxy-1-isopropyl-2,2-dimethylpropyl phthalate (CAS 16883-83-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C27H34O6 and a molecular weight of 454.55500 g/mol. It is also known as 3-Hydroxy-2,2,4-trimethylpentyl Ester Benzyl Phthalate, Phthalic acid 1-benzyl 2-(1-isobutyryloxy-2,2,4-trimethylpentan-3-yl) ester and Phthalic acid 1-benzyl 2-[3-(isobutyryloxy)-1-isopropyl-2,2-dimethylpropyl] ester. Key properties include a boiling point of 533.1ºC at 760mmHg, a density of 1.102g/cm3 and a flash point of 225ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

16883-83-3

Jingsj CID

J-1108089-7

Molecular Formula

C₂₇H₃₄O₆

Chinese Name

1,2-苯二甲酸-2,2-二甲基-1-(1-甲基乙基)-3-(异丁酰氧基)丙基苯甲酯

Molecular Weight

454.55500 g/mol

Category

Organic Acids

Last updated

8/21/2026