Butyl cyclohexyl phthalate

邻苯二甲酸丁基环己酯

Also known as: Cyclohexyl butyl phthalate, Cyclohexyl n-butyl phthalate, 1-O-butyl 2-O-cyclohexyl benzene-1,2-dicarboxylate, 1,2-Benzenedicarboxylic acid, butyl cyclohexyl ester, Elastex 50B, Butyl cyclohexyl benzene-1,2-dicarboxylate, Phthalic acid butyl cyclohexyl ester, Cyclohexylbutylphthalate, 1-Butyl 2-cyclohexyl phthalate

Butyl cyclohexyl phthalate (CAS 84-64-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H24O4 and a molecular weight of 304.38100 g/mol. It is also known as Cyclohexyl butyl phthalate, Cyclohexyl n-butyl phthalate and 1-O-butyl 2-O-cyclohexyl benzene-1,2-dicarboxylate. Key properties include a melting point of < 25ºC, a boiling point of 385.8ºC at 760 mmHg, a density of 1.1g/cm3 and a flash point of 184.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 84-64-0
Jingsj CID: J-1371565-8
Molecular Formula: C₁₈H₂₄O₄
Chinese Name: 邻苯二甲酸丁基环己酯
Molecular Weight: 304.38100 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	< 25ºC
Boiling Point	385.8ºC at 760 mmHg
Density	1.1g/cm3
Flash Point	184.4ºC

Frequently Asked Questions

What is the CAS number of Butyl cyclohexyl phthalate?

The CAS number of Butyl cyclohexyl phthalate is 84-64-0.

What are the molecular formula and molecular weight of Butyl cyclohexyl phthalate?

Butyl cyclohexyl phthalate has molecular formula C18H24O4 and molecular weight 304.38100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Butyl cyclohexyl phthalate (CAS 84-64-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1371565-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.