Dipeptide-2
Also known as: H-VAL-TRP-OH, L-Valyl-L-tryptophan, Val-Trp, VW, Eyeliss, L-Valyl-L-tyrosine (incorrect, but listed in some sources as misnomer), NH2-Val-Trp-OH
Dipeptide-2 (CAS 24587-37-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H21N3O3 and a molecular weight of 303.356 g/mol. Key properties include a boiling point of 604.8±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 319.6±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 24587-37-9
- Jingsj CID
- J-797473-7
- Molecular Formula
- C16H21N3O3
- Molecular Weight
- 303.356 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 604.8±55.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 319.6±31.5 °C |
| Exact Mass | 303.158295 |
| PSA | 108.21000 |
| LogP | 1.49 |
| Vapor Pressure | 0.0±1.8 mmHg at 25°C |
| Refractive Index | 1.624 |
| Storage Conditions | −20°C |
Activity & Biological Data
| Additional Information | [1]. Zhang L, et al. Cosmeceuticals and peptides. Clin Dermatol. 2009;27(5):485-494. |
|---|
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Dipeptide-2?
The CAS number of Dipeptide-2 is 24587-37-9.
What are the molecular formula and molecular weight of Dipeptide-2?
Dipeptide-2 has molecular formula C16H21N3O3 and molecular weight 303.356 g/mol.
What are the upstream and downstream products of Dipeptide-2?
For Dipeptide-2, Upstream Products: L-Valine, L-Tryptophan.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dipeptide-2 (CAS 24587-37-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-797473-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.