tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate

Also known as: 4'-bromomethylbiphenyl-2-carboxylic acid tert-butyl ester, tert-butyl 4'-bromomethyl-2-biphenylcarboxylate, 4-bromomethyl-2'-tert-butoxycarbonylbiphenyl, 2-Boc-4'-(bromomethyl)biphenyl, tert-butyl 4'-(bromomethyl)-[1,1'-biphenyl]-2-carboxylate, alpha-Bromo-2-(p-tolyl)benzoic acid tert-butyl ester, Telmisartan Bromo t-Butyl Ester, Telmisartan Impurity H

tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate (CAS 114772-40-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H19BrO2 and a molecular weight of 347.246 g/mol. Key properties include a boiling point of 437.0±38.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 218.1±26.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 114772-40-6
Jingsj CID: J-1512478-4
Molecular Formula: C₁₈H₁₉BrO₂
Molecular Weight: 347.246 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	437.0±38.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	218.1±26.8 °C
Exact Mass	346.056824
PSA	26.30000
LogP	5.58
Vapor Pressure	0.0±1.0 mmHg at 25°C
Refractive Index	1.570
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate?

The CAS number of tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate is 114772-40-6.

What are the molecular formula and molecular weight of tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate?

tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate has molecular formula C18H19BrO2 and molecular weight 347.246 g/mol.

What are the upstream and downstream products of tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate?

For tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate, Upstream Products: tert-Butyl 4'-methylbiphenyl-2-carboxylate, 4'-Methyl-[1,1'-biphenyl]-2-carboxylic acid, tert-butyl 2-bromobenzoate; Downstream Products: Telmisartan tert-butyl ester.

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. "tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate (CAS 114772-40-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512478-4 (accessed 2026-11-09).

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