CAS 342631-41-8

Tenofovir Impurity 29

CAS: 342631-41-8

Formula: C₂₁H₂₂N₅O₄P

Color and Shape: Pale Yellow Solid

Molecular weight: 439.41

Ref: 4Z-T-0230

(R)-Diphenyl (((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate

Controlled Product

CAS: 342631-41-8

Applications (R)-Diphenyl (((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate is a reagent for the synthesis of amidate prodrugs of PMEA and PMPA. Also functions as a reagent in the preparation of tenofovir alafenamide fumarate impurity.
References Ballatore, C., et al.: Bioorg. Med. Chem. Lett., 11, 1053 (2001); Chen, G., et al.: From Faming Zhuanli Shenqing (2016), CN 105330700 A 20160217

Formula: C₂₁H₂₂N₅O₄P

Color and Shape: White To Beige

Molecular weight: 439.4

Ref: TR-D431035

(R)-Diphenyl (((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate

CAS: 342631-41-8

(R)-Diphenyl (((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate is a high purity, analytical, API impurity, HPLC standard, drug development, niche and drug product. It is an impurity standard for the pharmacopoeia. It is also synthesized from natural or synthetic sources.

Formula: C₂₁H₂₂N₅O₄P

Purity: Min. 95%

Molecular weight: 439.4 g/mol

Ref: 3D-SNA63141

Tenofovir Impurity 29

CAS: 342631-41-8

Formula: C₂₁H₂₂N₅O₄P

Molecular weight: 439.41

Ref: ST-EA-CP-T5092