Shandong Chenghui Shuangda Pharmaceutical Co., Ltd.

N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-Methylethyl ester

• Category :

  Intermediates/Pharmaceutical intermediates

• Synonyms :

  N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-Alanine 2-ethylbutyl ester;(S)-2-ethylbutyl 2-(((S)-(perfluorophenoxy)(phenoxy)phosphoryl)amino)propanoate;(2S)-2-Ethylbutyl 2-(((perfluorophenoxy)(phenoxy)phosphoryl)amino)propanoate;

• CAS NO :

  1911578-98-7

• EC NO :

• Molecular Formula :

• Molecular Weight :

• Main Specifications :

  1kg/5kg/25kg

• Packing :

  Bag/Barrel

• Product description :

  Product Name‌:N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-Methylethyl ester English Aliases‌: 2-ethylbutyl((S)-(pentafluorophenoxyl)(phenoxyl)phosphoacyl)-l-alanine ester; 2-ethylbutyl((S)-(perfluorophenoxy)(phenoxy)phosphoryl)-L-alaninate; N-[(S)-(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphinyl]-L-Alanine 2-ethylbutyl ester; Remdesivir-001-LS; Remdesivir-001; (S)-2-ethylbutyl 2-(((S)-(perfluorophenoxy)(phenoxy)phosphoryl)amino)propanoate; Pentafluoroside chain; 2-ethylbutyl (2S)-2-[[(2,3,4,5,6-pentafluorophenoxy)-phenoxyphosphoryl]amino]propanoate CAS No.‌: 1911578-98-7 Molecular Formula‌: C21H23F5NO5P Molecular Weight‌: 495.38 Boiling Point‌: 480.9±55.0 °C (Predicted) Density‌: 1.331±0.06 g/cm³ (Predicted) pKa‌: -4.09±0.70 (Predicted) Appearance‌: White powder Application‌: Used as a pharmaceutical intermediate Specifications‌: 1kg/drum, 2kg/drum, 5kg/drum, 10kg/drum, 15kg/drum, 20kg/drum, 25kg/drum, etc. Custom packaging available upon request Price‌: Indicative price only. Please contact for a personalized quote. Featured Products‌ Chenghui Pharmaceutical‌ specializes in: Vonoprazan Fumarate, Dapagliflozin, Crisaborole, Letermovir, Resmetirom and intermediates, Mildronate. Veterinary products: Florfenicol intermediates, Gamithromycin, Lotilaner, Afoxolaner and Sarolaner intermediates. Ropivacaine Hydrochloride and intermediates. Local anesthetics: Lidocaine Hydrochloride, Lidocaine, Prilocaine Hydrochloride, Prilocaine, Tetracaine Hydrochloride, etc. Our portfolio covers pharmaceuticals for anesthesia, antiviral therapy, cardiovascular diseases, oncology, gastroenterology, diabetes, and veterinary medicine. Advantages‌: Direct supply from source manufacturers. High-quality products, competitive pricing, fast delivery, and dedicated after-sales support. Custom synthesis services (CDMO/CRO) available. Note: Some products are for research use only. Information on this page is for reference. Details subject to confirmation by sales representatives.

• Uses :

  Pharmaceutical APIs & Intermediates

• Molecular Structure :