Ac-Val-Asp-Val-Ala-Asp-pNA
乙酰基-缬氨酰-天冬氨酰-缬氨酰-丙氨酰-天冬氨酰-对硝基苯胺
Also known as: Caspase 2 (ICH-1) substrate 1, chromogenic, Caspase 2 substrate, chromogenic, Caspase-2 substrate IV, Ac-VDVAD-pNA, N-Acetyl-L-valyl-L-α-aspartyl-L-valyl-L-alanyl-N-(4-nitrophenyl)-L-α-asparagine, AC-VAL-ASP-VAL-ALA-ASP-PARANITROANILIDE, AC-VDVAD-PNA
Ac-Val-Asp-Val-Ala-Asp-pNA (CAS 189684-53-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C29H41N7O12 and a molecular weight of 679.675 g/mol. It is also known as Caspase 2 (ICH-1) substrate 1, chromogenic, Caspase 2 substrate, chromogenic and Caspase-2 substrate IV. Key properties include a boiling point of 1160.8±65.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 655.8±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 189684-53-5
- Jingsj CID
- J-1974443-2
- Molecular Formula
- C29H41N7O12
- Chinese Name
- 乙酰基-缬氨酰-天冬氨酰-缬氨酰-丙氨酰-天冬氨酰-对硝基苯胺
- Molecular Weight
- 679.675 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 1160.8±65.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 655.8±34.3 °C |
Frequently Asked Questions
What is the CAS number of Ac-Val-Asp-Val-Ala-Asp-pNA?
The CAS number of Ac-Val-Asp-Val-Ala-Asp-pNA is 189684-53-5.
What are the molecular formula and molecular weight of Ac-Val-Asp-Val-Ala-Asp-pNA?
Ac-Val-Asp-Val-Ala-Asp-pNA has molecular formula C29H41N7O12 and molecular weight 679.675 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ac-Val-Asp-Val-Ala-Asp-pNA (CAS 189684-53-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1974443-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.