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trans-3-Aminocyclobutanecarboxylic acid

Also known as: Cyclobutanecarboxylic acid, 3-amino-, trans-, trans-3-Amino-cyclobutanecarboxylic acid, trans-3-Aminocyclobutane-1-carboxylic acid, 3-Aminocyclobutanecarboxylic acid, trans-3-Amino-cyclobutane-1-carboxylic acid, ACBGABA

trans-3-Aminocyclobutanecarboxylic acid (CAS 74307-75-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H9NO2 and a molecular weight of 115.131 g/mol. Key properties include a boiling point of 251.0±33.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 105.6±25.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
74307-75-8
Jingsj CID
J-1455404-2
Molecular Formula
C5H9NO2
Molecular Weight
115.131 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point251.0±33.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point105.6±25.4 °C
Exact Mass115.063332
PSA63.32000
LogP-0.75
Vapor Pressure0.0±1.1 mmHg at 25°C
Refractive Index1.531

Customs & Trade Information

HS Code2922499990
SummaryHS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of trans-3-Aminocyclobutanecarboxylic acid?

The CAS number of trans-3-Aminocyclobutanecarboxylic acid is 74307-75-8.

What are the molecular formula and molecular weight of trans-3-Aminocyclobutanecarboxylic acid?

trans-3-Aminocyclobutanecarboxylic acid has molecular formula C5H9NO2 and molecular weight 115.131 g/mol.

What are the upstream and downstream products of trans-3-Aminocyclobutanecarboxylic acid?

For trans-3-Aminocyclobutanecarboxylic acid, Upstream Products: methyl 3-(benzyloxy)cyclobutanecarboxylate, 3-(Benzyloxy)cyclobutane-1,1-dicarboxylic acid, 3-(Benzyloxy)cyclobutanecarboxylic acid.

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

Last updated:

How to cite: Jingsj. "trans-3-Aminocyclobutanecarboxylic acid (CAS 74307-75-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1455404-2 (accessed 2026-11-09).

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