D-Cyclopropylalanine
Also known as: (R)-2-Amino-3-cyclopropylpropanoic acid, 2-Cyclopropyl-D-alanine, 3-Cyclopropyl-D-alanine, Beta-Cyclopropyl-D-Alanine, H-D-Ala(beta-cyclopropyl)-OH, H-D-Ala(cPro)-OH, H-D-Ala(cyclopropyl)-OH, (R)-2-Amino-3-cyclopropyl-propionic acid, β-Cyclopropyl-D-Ala-OH
D-Cyclopropylalanine (CAS 121786-39-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H11NO2 and a molecular weight of 129.157 g/mol. Key properties include a boiling point of 258.0±23.0 °C at 760 mmHg, a density of 1.218g/cm3 and a flash point of 109.9±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 121786-39-8
- Jingsj CID
- J-1501317-9
- Molecular Formula
- C6H11NO2
- Molecular Weight
- 129.157 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 258.0±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.218g/cm3 |
| Flash Point | 109.9±22.6 °C |
| Exact Mass | 129.078979 |
| PSA | 63.32000 |
| LogP | 0.22 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.496 |
| Storage Conditions | -15°C |
Frequently Asked Questions
What is the CAS number of D-Cyclopropylalanine?
The CAS number of D-Cyclopropylalanine is 121786-39-8.
What are the molecular formula and molecular weight of D-Cyclopropylalanine?
D-Cyclopropylalanine has molecular formula C6H11NO2 and molecular weight 129.157 g/mol.
What are the upstream and downstream products of D-Cyclopropylalanine?
For D-Cyclopropylalanine, Upstream Products: 2-Acetamido-3-cyclopropylpropanoic acid, (Iodomethyl)cyclopropane, (S,S)-(+)-pseudoephedrine glycinamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "D-Cyclopropylalanine (CAS 121786-39-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501317-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.