Fmoc-D-Arg(Pbf)-OH

N-芴甲氧羰基-N-(2,2,4,6,7-五甲基二氢苯并呋喃-5-磺酰基)-D-精氨酸

Also known as: Nalpha-Fmoc-Nomega-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine, Nα-Fmoc-Nω-Pbf-D-arginine, N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N-{N-[(2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-yl)sulfonyl]carbamimidoyl}-D-ornithine, (2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-{N'-[(2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-yl)sulfonyl]carbamimidamido}pentanoic acid, N-ALPHA-(9-FLUORENYLMETHOXYCARBONYL)-N-OMEGA-2,2,4,6,7-PENTAMETHYLDIHYDROBENZOFURAN-5-SULFONYL-D-ARGININE

Fmoc-D-Arg(Pbf)-OH (CAS 187618-60-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C34H40N4O7S and a molecular weight of 648.769 g/mol. It is also known as Nalpha-Fmoc-Nomega-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine, Nα-Fmoc-Nω-Pbf-D-arginine and N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N-{N-[(2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-yl)sulfonyl]carbamimidoyl}-D-ornithine. Key properties include a melting point of 94 to 98ºC and a density of 1.4±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

187618-60-6

Jingsj CID

J-31680-8

Molecular Formula

C₃₄H₄₀N₄O₇S

Chinese Name

N-芴甲氧羰基-N-(2,2,4,6,7-五甲基二氢苯并呋喃-5-磺酰基)-D-精氨酸

Molecular Weight

648.769 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026