tert-Butyl 2,4,5-trichlorophenyl carbonate

碳酸叔丁基-2,4,5-三氯苯酯

Also known as: 1-(tert-Butoxycarbonyloxy)-2,4,5-trichlorobenzene, Carbonic acid tert-butyl 2,4,5-trichlorophenyl ester, Carbonic acid, 1,1-dimethylethyl 2,4,5-trichlorophenyl ester, 1,1-Dimethylethyl 2,4,5-trichlorophenyl carbonate, t-Butyl 2,4,5-trichlorophenyl carbonate, tert-Butyl 2,4,5-trichlorophenyl carbonate

tert-Butyl 2,4,5-trichlorophenyl carbonate (CAS 16965-08-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11Cl3O3 and a molecular weight of 297.56200 g/mol. It is also known as 1-(tert-Butoxycarbonyloxy)-2,4,5-trichlorobenzene, Carbonic acid tert-butyl 2,4,5-trichlorophenyl ester and Carbonic acid, 1,1-dimethylethyl 2,4,5-trichlorophenyl ester. Key properties include a melting point of 66-68ºC(lit.), a boiling point of 354.8ºC at 760mmHg, a density of 1.359g/cm3 and a flash point of 138.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16965-08-5
Jingsj CID
J-49968-6
Molecular Formula
C11H11Cl3O3
Chinese Name
碳酸叔丁基-2,4,5-三氯苯酯
Molecular Weight
297.56200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point66-68ºC(lit.)
Boiling Point354.8ºC at 760mmHg
Density1.359g/cm3
Flash Point138.8ºC

Frequently Asked Questions

What is the CAS number of tert-Butyl 2,4,5-trichlorophenyl carbonate?

The CAS number of tert-Butyl 2,4,5-trichlorophenyl carbonate is 16965-08-5.

What are the molecular formula and molecular weight of tert-Butyl 2,4,5-trichlorophenyl carbonate?

tert-Butyl 2,4,5-trichlorophenyl carbonate has molecular formula C11H11Cl3O3 and molecular weight 297.56200 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 2,4,5-trichlorophenyl carbonate (CAS 16965-08-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49968-6 (accessed 2026-10-22).

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