Isopropyl ((R)-(perfluorophenoxy)(phenoxy)phosphoryl)-D-alaninate

索非布韦杂质18

Also known as: (R)-isopropyl 2-(((R)-(perfluorophenoxy)(phenoxy)phosphoryl)amino)propanoate, Sofosbuvir Impurity 18, Sofosbuvir Impurity 116, D-Alanine, N-[(R)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-, 1-methylethyl ester, N-[(R)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-D-alanine 1-methylethyl ester, N-[(R)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-1-methylethyl ester-D-Alanine, Sofosbuvir impurity 4/Isopropyl ((R)-(perfluorophenoxy)(phenoxy)phosphoryl)-D-alaninate, isopropyl ((R)-(perfluorophenoxy)(phenoxy)phosphoryl)-D-alanite, isopropyl (2R)-2-[(R)-[(2,3,4,5,6-pentafluorophenoxy)-phenoxy-phosphoryl]amino]propanoate

Isopropyl ((R)-(perfluorophenoxy)(phenoxy)phosphoryl)-D-alaninate (CAS 1627824-09-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H17F5NO5P and a molecular weight of 453.30 g/mol. It is also known as (R)-isopropyl 2-(((R)-(perfluorophenoxy)(phenoxy)phosphoryl)amino)propanoate, Sofosbuvir Impurity 18 and Sofosbuvir Impurity 116. Key property: a density of 1.405±0.06 g/cm3 (20 ºC 760 Torr). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1627824-09-2

Jingsj CID

J-1967498-4

Molecular Formula

C₁₈H₁₇F₅NO₅P

Chinese Name

索非布韦杂质18

Molecular Weight

453.30 g/mol

Category

Organic Compounds

Last updated

8/21/2026