Ethyl 2,2-bis(4-chlorophenyl)acetate

Also known as: Benzeneacetic acid, 4-chloro-α-(4-chlorophenyl)-, ethyl ester, Ethyl bis(p-chlorophenyl)acetate, DDA ethyl ester, Ethyl DDA, NSC 405412

Ethyl 2,2-bis(4-chlorophenyl)acetate (CAS 30738-51-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C16H14Cl2O2 and a molecular weight of 309.18700 g/mol. Key properties include a boiling point of 399.6ºC at 760mmHg, a density of 1.254g/cm3 and a flash point of 150.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 30738-51-3
Jingsj CID: J-1506333-9
Molecular Formula: C₁₆H₁₄Cl₂O₂
Molecular Weight: 309.18700 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	399.6ºC at 760mmHg
Density	1.254g/cm3
Flash Point	150.9ºC
Exact Mass	308.03700
PSA	26.30000
LogP	4.68840
Refractive Index	1.571

Frequently Asked Questions

What is the CAS number of Ethyl 2,2-bis(4-chlorophenyl)acetate?

The CAS number of Ethyl 2,2-bis(4-chlorophenyl)acetate is 30738-51-3.

What are the molecular formula and molecular weight of Ethyl 2,2-bis(4-chlorophenyl)acetate?

Ethyl 2,2-bis(4-chlorophenyl)acetate has molecular formula C16H14Cl2O2 and molecular weight 309.18700 g/mol.

What are the upstream and downstream products of Ethyl 2,2-bis(4-chlorophenyl)acetate?

For Ethyl 2,2-bis(4-chlorophenyl)acetate, Upstream Products: 4,4'-Dichlorobenzoin, Triethyl orthoformate, Ethanol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Ethyl 2,2-bis(4-chlorophenyl)acetate (CAS 30738-51-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506333-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.