Amyloid β Peptide(1-40) human

β-淀粉样蛋白(1-40),人

Also known as: β-Amyloid (1-40), Amyloid β-Peptide (1-40) (human), Aβ(1-40), Aβ40, Amyloid beta-protein fragment 1-40, Beta-Amyloid(1-40), Abeta(1-40), Abeta40, amyloid beta-protein (human, 1-40) trifluoroacetate

Amyloid β Peptide(1-40) human (CAS 131438-79-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C194H295N53O58S and a molecular weight of 4329.867 g/mol. It is also known as β-Amyloid (1-40), Amyloid β-Peptide (1-40) (human) and Aβ(1-40). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 131438-79-4
Jingsj CID: J-1527805-8
Molecular Formula: C₁₉₄H₂₉₅N₅₃O₅₈S
Chinese Name: β-淀粉样蛋白(1-40),人
Molecular Weight: 4329.867 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Amyloid β Peptide(1-40) human?

The CAS number of Amyloid β Peptide(1-40) human is 131438-79-4.

What are the molecular formula and molecular weight of Amyloid β Peptide(1-40) human?

Amyloid β Peptide(1-40) human has molecular formula C194H295N53O58S and molecular weight 4329.867 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Amyloid β Peptide(1-40) human (CAS 131438-79-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1527805-8 (accessed 2026-10-25).

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