3-Cyclohexene-1-carboxylic acid, 3-ethyl-4-(4-methoxyphenyl)-2-methyl-

3-乙基-4-(4-甲氧基苯基)-2-甲基-3-环己烯-1-羧酸

Also known as: Carbestrol, 3-Ethyl-4-(4-methoxyphenyl)-2-methyl-3-cyclohexene-1-carboxylic acid, 3-Ethyl-4-(p-methoxyphenyl)-2-methyl-3-cyclohexene-1-carboxylic acid, 6-Ethyl-4'-methoxy-5-methyl-2,3,4,5-tetrahydro-[1,1'-biphenyl]-4-carboxylic acid, NSC-19962, ORF 2166, ORF-2166, U 2911, 3-Aethyl-4-(4-methoxy-phenyl)-2-methyl-cyclohex-3-encarbonsaeure

3-Cyclohexene-1-carboxylic acid, 3-ethyl-4-(4-methoxyphenyl)-2-methyl- (CAS 1755-52-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H22O3 and a molecular weight of 274.35500 g/mol. It is also known as Carbestrol, 3-Ethyl-4-(4-methoxyphenyl)-2-methyl-3-cyclohexene-1-carboxylic acid and 3-Ethyl-4-(p-methoxyphenyl)-2-methyl-3-cyclohexene-1-carboxylic acid. Key properties include a boiling point of 426.1ºC at 760mmHg, a density of 1.081g/cm3 and a flash point of 152.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1755-52-8
Jingsj CID
J-31183-6
Molecular Formula
C17H22O3
Chinese Name
3-乙基-4-(4-甲氧基苯基)-2-甲基-3-环己烯-1-羧酸
Molecular Weight
274.35500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point426.1ºC at 760mmHg
Density1.081g/cm3
Flash Point152.3ºC
Exact Mass274.15700
PSA46.53000
LogP3.98950
Vapor Pressure5.09E-08mmHg at 25°C
Refractive Index1.531

Customs & Trade Information

HS Code2918990090
Summary2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3-Cyclohexene-1-carboxylic acid, 3-ethyl-4-(4-methoxyphenyl)-2-methyl-?

The CAS number of 3-Cyclohexene-1-carboxylic acid, 3-ethyl-4-(4-methoxyphenyl)-2-methyl- is 1755-52-8.

What are the molecular formula and molecular weight of 3-Cyclohexene-1-carboxylic acid, 3-ethyl-4-(4-methoxyphenyl)-2-methyl-?

3-Cyclohexene-1-carboxylic acid, 3-ethyl-4-(4-methoxyphenyl)-2-methyl- has molecular formula C17H22O3 and molecular weight 274.35500 g/mol.

What are the upstream and downstream products of 3-Cyclohexene-1-carboxylic acid, 3-ethyl-4-(4-methoxyphenyl)-2-methyl-?

For 3-Cyclohexene-1-carboxylic acid, 3-ethyl-4-(4-methoxyphenyl)-2-methyl-, Upstream Products: 4-Methoxyphenylmagnesium bromide, p-Toluenesulfonic acid, acetic acid.

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

Last updated:

How to cite: Jingsj. "3-Cyclohexene-1-carboxylic acid, 3-ethyl-4-(4-methoxyphenyl)-2-methyl- (CAS 1755-52-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31183-6 (accessed 2026-10-29).

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