4-tert-Butylphenyl salicylate

水杨酸-4-叔丁基苯酯

Also known as: (4-tert-butylphenyl) 2-hydroxybenzoate, 2-Hydroxybenzoic acid 4-(tert-butyl)phenyl ester, 2-Hydroxybenzoic acid 4-tert-butylphenyl, 2-Hydroxybenzoic acid 4-(1,1-dimethylethyl)phenyl ester, 4-t-butylphenyl salicylate, p-tert-Butylphenyl salicylate, Salicylic acid 4-tert-butylphenyl ester, Salicylic acid p-tert-butylphenyl ester, UV Absorber NL/3, Viosorb 90

4-tert-Butylphenyl salicylate (CAS 87-18-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H18O3 and a molecular weight of 270.32300 g/mol. It is also known as (4-tert-butylphenyl) 2-hydroxybenzoate, 2-Hydroxybenzoic acid 4-(tert-butyl)phenyl ester and 2-Hydroxybenzoic acid 4-tert-butylphenyl. Key property: a melting point of 63ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
87-18-3
Jingsj CID
J-13703-4
Molecular Formula
C17H18O3
Chinese Name
水杨酸-4-叔丁基苯酯
Molecular Weight
270.32300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point63ºC

Frequently Asked Questions

What is the CAS number of 4-tert-Butylphenyl salicylate?

The CAS number of 4-tert-Butylphenyl salicylate is 87-18-3.

What are the molecular formula and molecular weight of 4-tert-Butylphenyl salicylate?

4-tert-Butylphenyl salicylate has molecular formula C17H18O3 and molecular weight 270.32300 g/mol.

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

Last updated:

How to cite: Jingsj. "4-tert-Butylphenyl salicylate (CAS 87-18-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13703-4 (accessed 2026-10-24).

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