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3,5-Difluorophenylacetyl-Ala-Phg-OMe

Also known as: Benzeneacetic acid, α-[[(2S)-2-[[2-(3,5-difluorophenyl)acetyl]amino]-1-oxopropyl]amino]-, methyl ester, (αS)-, DAPM, GAMMA-SECRETASE INHIBITOR XVI, Methyl (2S)-({N-[(3,5-difluorophenyl)acetyl]-L-alanyl}amino)(phenyl)acetate, N-(3,5-difluorophenylacetyl)-L-alanyl-(S)-phenylglycine-methylester, N-[N-3,5-DIFLUOROPHENACETYL]-L-ALANYL-S-PHENYLGLYCINE METHYL ESTER, N-[N-3,5-Difluorophenacetyl]-L-alanyl-S-phenylglycine Methyl Ester, methyl (2S)-2-[[(2S)-2-[[2-(3,5-difluorophenyl)acetyl]amino]propanoyl]amino]-2-phenylacetate, γ-Secretase Inhibitor XVI

3,5-Difluorophenylacetyl-Ala-Phg-OMe (CAS 208255-51-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H20F2N2O4 and a molecular weight of 390.381 g/mol. Key properties include a boiling point of 601.0±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 317.3±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
208255-51-0
Jingsj CID
J-1101388-0
Molecular Formula
C20H20F2N2O4
Molecular Weight
390.381 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point601.0±55.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point317.3±31.5 °C
Exact Mass390.139099
PSA84.50000
LogP2.76
Vapor Pressure0.0±1.7 mmHg at 25°C
Refractive Index1.545

Frequently Asked Questions

What is the CAS number of 3,5-Difluorophenylacetyl-Ala-Phg-OMe?

The CAS number of 3,5-Difluorophenylacetyl-Ala-Phg-OMe is 208255-51-0.

What are the molecular formula and molecular weight of 3,5-Difluorophenylacetyl-Ala-Phg-OMe?

3,5-Difluorophenylacetyl-Ala-Phg-OMe has molecular formula C20H20F2N2O4 and molecular weight 390.381 g/mol.

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

Last updated:

How to cite: Jingsj. "3,5-Difluorophenylacetyl-Ala-Phg-OMe (CAS 208255-51-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1101388-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.