Leupeptin hemisulfate
Also known as: Acetyl-L-leucyl-L-leucyl-L-argininal hemisulfate, Leupeptin hemisulfate salt, Ac-Leu-Leu-Arg-CHO, Ac-LLR-CHO, N-Acetyl-L-leucyl-L-leucyl-L-argininal hemisulfate, Leupeptin (hemisulfate), Leupeptin hemisulfate from microbial source
Leupeptin hemisulfate (CAS 103476-89-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H38N6O4.1/2H2SO4 and a molecular weight of 524.63900 g/mol. Key property: a density of 1.2±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 103476-89-7
- Jingsj CID
- J-28066-2
- Molecular Formula
- C20H38N6O412H2SO4
- Molecular Weight
- 524.63900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.2±0.1 g/cm3 |
|---|---|
| PSA | 166.27000 |
| LogP | 1.16 |
| Refractive Index | 1.557 |
Customs & Trade Information
| HS Code | 29241900 |
|---|
Frequently Asked Questions
What is the CAS number of Leupeptin hemisulfate?
The CAS number of Leupeptin hemisulfate is 103476-89-7.
What are the molecular formula and molecular weight of Leupeptin hemisulfate?
Leupeptin hemisulfate has molecular formula C20H38N6O4.1/2H2SO4 and molecular weight 524.63900 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Leupeptin hemisulfate (CAS 103476-89-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28066-2 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.