L-Phenyl-d5-alanine-2,3,3-d3

L-苯基-d5-丙氨酸-2,3,3-d3

Also known as: L-Phenylalanine-d8, L-Phenylalanine-alpha,beta,beta,2,3,4,5,6-d8, L-Phenyl-d5-alanine-d3, L-Phenylalanine-2,3,4,5,6-d5-2,3,3-d3, MFCD00144657

L-Phenyl-d5-alanine-2,3,3-d3 (CAS 17942-32-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H3D8NO2 and a molecular weight of 173.23800 g/mol. It is also known as L-Phenylalanine-d8, L-Phenylalanine-alpha,beta,beta,2,3,4,5,6-d8 and L-Phenyl-d5-alanine-d3. Key property: a melting point of 270-275ºC (dec.)(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
17942-32-4
Jingsj CID
J-795-1
Molecular Formula
C9H3D8NO2
Chinese Name
L-苯基-d5-丙氨酸-2,3,3-d3
Molecular Weight
173.23800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point270-275ºC (dec.)(lit.)

Frequently Asked Questions

What is the CAS number of L-Phenyl-d5-alanine-2,3,3-d3?

The CAS number of L-Phenyl-d5-alanine-2,3,3-d3 is 17942-32-4.

What are the molecular formula and molecular weight of L-Phenyl-d5-alanine-2,3,3-d3?

L-Phenyl-d5-alanine-2,3,3-d3 has molecular formula C9H3D8NO2 and molecular weight 173.23800 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "L-Phenyl-d5-alanine-2,3,3-d3 (CAS 17942-32-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-795-1 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.