L-Phenylalanine-d5
L-苯丙氨酸-d5
Also known as: L-Phenylalanine (ring-d5), L-Phenyl-d5-alanine, Phenylalanine-d5, (2,3,4,5,6-2H)Phenylalanine, L-Phenylalanine-2,3,4,5,6-d5
L-Phenylalanine-d5 (CAS 56253-90-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H6D5NO2 and a molecular weight of 170.220 g/mol. It is also known as L-Phenylalanine (ring-d5), L-Phenyl-d5-alanine and Phenylalanine-d5. Key properties include a melting point of 270-275 °C (dec. )(lit.), a boiling point of 307.5±30.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 139.8±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 56253-90-8
- Jingsj CID
- J-1960464-0
- Molecular Formula
- C9H6D5NO2
- Chinese Name
- L-苯丙氨酸-d5
- Molecular Weight
- 170.220 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 270-275 °C (dec. )(lit.) |
|---|---|
| Boiling Point | 307.5±30.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 139.8±24.6 °C |
Frequently Asked Questions
What is the CAS number of L-Phenylalanine-d5?
The CAS number of L-Phenylalanine-d5 is 56253-90-8.
What are the molecular formula and molecular weight of L-Phenylalanine-d5?
L-Phenylalanine-d5 has molecular formula C9H6D5NO2 and molecular weight 170.220 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "L-Phenylalanine-d5 (CAS 56253-90-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1960464-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.