![Molecular structure of N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester (CAS 1334513-02-8)](/images/chem_structures_svg/382/1334513-02-8.svg)
N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester
Also known as: (S)-isopropyl 2-(((S)-(perfluorophenoxy)(phenoxy)phosphoryl)amino)propanoate, propan-2-yl (2S)-2-{[(S)-pentafluorophenoxy(phenoxy)phosphoryl]amino}propanoate, Sofosbuvir Intermediate 5, Sofosbuvir side chain N-1, Isopropyl N-[(S)-(pentafluorophenoxy)(phenoxy)phosphoryl]-L-alaninate, Isopropyl N-[(pentafluorophenoxy)(phenoxy)phosphoryl]-L-alaninate, L-Alanine, N-[(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-, 1-methylethyl ester, L-Alanine, N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-, 1-methylethyl ester
N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester (CAS 1334513-02-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H17F5NO5P and a molecular weight of 453.297 g/mol. Key properties include a boiling point of 442.6±55.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 221.5±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1334513-02-8
- Jingsj CID
- J-1095303-4
- Molecular Formula
- C18H17F5NO5P
- Molecular Weight
- 453.297 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 442.6±55.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 221.5±31.5 °C |
| Exact Mass | 453.076447 |
| PSA | 83.67000 |
| LogP | 4.41 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.497 |
Activity & Biological Data
| Additional Information | [1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1054. |
|---|
Frequently Asked Questions
What is the CAS number of N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester?
The CAS number of N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester is 1334513-02-8.
What are the molecular formula and molecular weight of N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester?
N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester has molecular formula C18H17F5NO5P and molecular weight 453.297 g/mol.
What are the upstream and downstream products of N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester?
For N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester, Upstream Products: D-Alanine isopropyl ester hydrochloride, isopropyl (2S)-2-[[chloro(phenoxy)phosphoryl]amino]propanoate, Pentafluorophenol; Downstream Products: Sofosbuvir.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester (CAS 1334513-02-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1095303-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.