(S)-2-Acetamido-2-phenylacetic acid
(S)-2-乙酰胺基-2-苯基乙酸
Also known as: N-Acetyl-L-phenylglycine, (S)-N-Acetyl-2-phenylglycine, N-Ac-L-Phg-OH, N-Acetyl-(S)-2-phenylglycine, (2S)-2-Acetylamino-2-phenylacetic acid, (2S)-[Acetylamino]-2-phenylacetic acid
(S)-2-Acetamido-2-phenylacetic acid (CAS 42429-20-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11NO3 and a molecular weight of 193.199 g/mol. It is also known as N-Acetyl-L-phenylglycine, (S)-N-Acetyl-2-phenylglycine and N-Ac-L-Phg-OH. Key properties include a boiling point of 439.2±38.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 219.4±26.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42429-20-9
- Jingsj CID
- J-1516009-2
- Molecular Formula
- C10H11NO3
- Chinese Name
- (S)-2-乙酰胺基-2-苯基乙酸
- Molecular Weight
- 193.199 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 439.2±38.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 219.4±26.8 °C |
Frequently Asked Questions
What is the CAS number of (S)-2-Acetamido-2-phenylacetic acid?
The CAS number of (S)-2-Acetamido-2-phenylacetic acid is 42429-20-9.
What are the molecular formula and molecular weight of (S)-2-Acetamido-2-phenylacetic acid?
(S)-2-Acetamido-2-phenylacetic acid has molecular formula C10H11NO3 and molecular weight 193.199 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(S)-2-Acetamido-2-phenylacetic acid (CAS 42429-20-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516009-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.