Endothelin 2 human
Endothelin 2 human (CAS: 123562-20-9), a peptide with the molecular formula C115H160N26O32S4 and a molecular weight of 2546.92 g/mol, is a potent vasoconstrictor. As an agonist for endothelin receptors, it plays a significant role in cell signaling pathways. This high-purity peptide is primarily utilised in biochemical research, cell biology studies, and neuroscience investigations, offering researchers a critical tool for understanding cardiovascular and cellular functions.
- IUPAC
- ET-2

Cardiovascular Research
Endothelin 2 human serves as a vital research tool for investigating the role of endothelin peptides in regulating vascular tone, blood pressure, and cardiovascular diseases. Its potent vasoconstrictive properties make it valuable for studying signalling pathways involved in endothelial function.
Cell Biology Studies
This peptide is employed in cell culture experiments to study its effects on cell proliferation, migration, and survival. It aids in understanding the complex cellular responses mediated by endothelin receptors, particularly in the context of growth and differentiation.
Neuroscience Research
Endothelin 2 human is used to explore its potential functions within the nervous system, including its involvement in neurotransmission and neuronal development. Researchers utilise it to investigate the impact of endothelin signalling on neurological processes.
Receptor Agonist Studies
As a selective agonist, this compound is instrumental in characterising and understanding the pharmacology of endothelin receptors (ET_A and ET_B). It allows for detailed studies into receptor binding, signal transduction, and downstream effects.
| Molecular weight | 2546.92 |
|---|---|
| Empirical formula | C115H160N26O32S4 |
| Assay | ≥97% (HPLC) |
| Form | powder |
| Colour | white |
| Storage temperature | −20°C |

Hazard statements
- H300Fatal if swallowed
Precautionary statements
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P264Wash thoroughly after handling
- P280Wear protective gloves, clothing and eye/face protection
- P284Wear respiratory protection
- P301IF SWALLOWED
- P302IF ON SKIN
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+ |
| Risk statements (R) | 26/27/28 |
| Safety statements (S) | 28-36/37-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... EDN2(1907) |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Endothelin 2 human used for?
+
Endothelin 2 human (CAS: 123562-20-9) is primarily used in biochemical research, cell biology studies, and neuroscience investigations as a potent vasoconstrictor and an agonist for endothelin receptors. It helps researchers study cardiovascular functions, cellular signalling, and neurological processes.
What are the CAS number and formula for Endothelin 2 human?
+
The CAS number for Endothelin 2 human is 123562-20-9, and its molecular formula is C115H160N26O32S4.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Endothelin 2 human with an assay of ≥97% (HPLC). We do not represent this product as USP, BP, EP, or any other pharmacopoeial grade.
What are the safety and handling precautions for Endothelin 2 human?
+
Endothelin 2 human is classified with GHS06 symbol and a 'Danger' signal word, carrying H300 + H310 + H330 hazard statements, indicating it is toxic if swallowed, in contact with skin, and if inhaled. Appropriate personal protective equipment, including eyeshields, face shields, gloves, and P2 respirator cartridges, is essential. Handle in a well-ventilated area and avoid exposure.
How is Endothelin 2 human packaged, shipped, and exported?
+
Endothelin 2 human is typically supplied as a white powder and stored at -20°C. It is packaged and exported according to international regulations for hazardous materials (UN 2811, 6.1/PGII).
How can I request a quote or sample for Endothelin 2 human?
+
To request a quote or a sample of Endothelin 2 human, please contact our sales department through the TSS website or by phone, providing your contact details and the product CAS number (123562-20-9).
▶ Related products
![(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide (C8H13N3O4) — chemical structure, CAS 138472-01-2; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F138472-01-2.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide
C8H13N3O4
Biochemicals & Reagents![(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide (C14H18N4O4) — chemical structure, CAS 162626-99-5; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F162626-99-5.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide
C14H18N4O4
Biochemicals & Reagents
(±)-2,5-Dimethoxy-4-bromoamphetamine hydrobromide
Biochemicals & Reagents

(±)-2-(p-Methoxyphenoxy)propionic acid
C10H12O4
Biochemicals & Reagents
(±)-2-Amino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene hydrobromide
C10H13NO2·HBr
Biochemicals & Reagents
(±)-2-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxyoctanoic acid
C8H16O3
Biochemicals & Reagents


