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Telmisartan methyl ester

Also known as: 4'-[(1,4'-dimethyl-2'-propyl[2,6'-bi-1H-benzimidazol]-1'-yl)methyl]-1,1'-biphenyl-2-carboxylic acid methyl ester, Methyl 4'-[(1,7'-dimethyl-2'-propyl-1H,3'H-2,5'-bibenzimidazol-3'-yl)methyl]-2-biphenylcarboxylate, Methyl 4'-[(1,4'-dimethyl-2'-propyl[2,6'-bi-1H-benzimidazol]-1'-yl)methyl]biphenyl-2-carboxylate, 4'-[(1,4'-dimethyl-2'-propyl[2,6'-bi-1H-benzimidazol]-1'-yl)methyl]biphenyl-2-carboxylic acid methyl ester

Telmisartan methyl ester (CAS 528560-93-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C34H32N4O2 and a molecular weight of 528.643 g/mol. Key properties include a melting point of 170-175ºC, a boiling point of 771.2±70.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 420.2±35.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
528560-93-2
Jingsj CID
J-998265-4
Molecular Formula
C34H32N4O2
Molecular Weight
528.643 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point170-175ºC
Boiling Point771.2±70.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point420.2±35.7 °C
Exact Mass528.252502
PSA61.94000
LogP8.39
Vapor Pressure0.0±2.6 mmHg at 25°C
Refractive Index1.646
Storage ConditionsRefrigerator

Frequently Asked Questions

What is the CAS number of Telmisartan methyl ester?

The CAS number of Telmisartan methyl ester is 528560-93-2.

What are the molecular formula and molecular weight of Telmisartan methyl ester?

Telmisartan methyl ester has molecular formula C34H32N4O2 and molecular weight 528.643 g/mol.

What are the upstream and downstream products of Telmisartan methyl ester?

For Telmisartan methyl ester, Upstream Products: Methyl 2-[4-(bromomethyl)phenyl]benzoate, 4-Methyl-2-n-propyl-1H-benzimidazole-6-carboxylic acid, 2-Propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)benzimidazole; Downstream Products: Telmisartan.

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

Last updated:

How to cite: Jingsj. "Telmisartan methyl ester (CAS 528560-93-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-998265-4 (accessed 2026-11-09).

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