Angiotensin II

Also known as: Angiotensin II human, Angiotensin Ⅱ, human, Human angiotensin II, Hypertensin, Ang II

Angiotensin II (CAS 4474-91-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C50H71N13O12 and a molecular weight of 1046.179 g/mol. Key properties include a boiling point of 809.08°C (rough estimate) and a density of 1.4±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4474-91-3
Jingsj CID: J-1958267-3
Molecular Formula: C₅₀H₇₁N₁₃O₁₂
Molecular Weight: 1046.179 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	809.08°C (rough estimate)
Density	1.4±0.1 g/cm3
Exact Mass	1045.534546
PSA	406.34000
LogP	2.34
Refractive Index	1.664
Storage Conditions	-20°C

Activity & Biological Data

Target	Angiotensin receptor (AT receptor)[1]
Additional Information	[1]. de Gasparo M, et al. International union of pharmacology. XXIII. The angiotensin II receptors. Pharmacol Rev. 2000 Sep;52(3):415-72. [2]. Fyhrquist F, et al. Role of angiotensin II in blood pressure regulation and in the pathophysiology of cardiovascular disorders. J Hum Hypertens. 1995 Nov;9 Suppl 5:S19-24. [3]. Crowley SD, et al. Angiotensin II causes hypertension and cardiac hypertrophy through its receptors in the kidney. Proc Natl Acad Sci U S A. 2006 Nov 21;103(47):17985-90.

Target

Angiotensin receptor (AT receptor)[1]

Additional Information

[1]. de Gasparo M, et al. International union of pharmacology. XXIII. The angiotensin II receptors. Pharmacol Rev. 2000 Sep;52(3):415-72. [2]. Fyhrquist F, et al. Role of angiotensin II in blood pressure regulation and in the pathophysiology of cardiovascular disorders. J Hum Hypertens. 1995 Nov;9 Suppl 5:S19-24. [3]. Crowley SD, et al. Angiotensin II causes hypertension and cardiac hypertrophy through its receptors in the kidney. Proc Natl Acad Sci U S A. 2006 Nov 21;103(47):17985-90.

Frequently Asked Questions

What is the CAS number of Angiotensin II?

The CAS number of Angiotensin II is 4474-91-3.

What are the molecular formula and molecular weight of Angiotensin II?

Angiotensin II has molecular formula C50H71N13O12 and molecular weight 1046.179 g/mol.

What are the upstream and downstream products of Angiotensin II?

For Angiotensin II, Upstream Products: Boc-L-Proline, N-(tert-Butoxycarbonyl)-L-isoleucine, N-(tert-Butoxycarbonyl)-L-phenylalanine; Downstream Products: L-Phenylalanine, Angiotensin (1-7).

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

Last updated: 8/21/2026

How to cite: Jingsj. "Angiotensin II (CAS 4474-91-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958267-3 (accessed 2026-11-09).

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