4-Nitrophenyl 2-acetamido-2-deoxy-α-D-galactopyranoside

4-硝基苯基 2-乙酰氨基-2-脱氧-α-D-吡喃半乳糖苷

Also known as: p-Nitrophenyl 2-acetamido-2-deoxy-α-D-galactopyranoside, 4-Nitrophenyl N-acetyl-α-D-galactosaminide, 4-Nitrophenyl 2-acetamido-2-deoxy-α-D-galactopyranose, 4-Nitrophenyl N-acetyl-α-D-galactosamine, GalNAc-α-PNP, GalNAc-α-p-nitrophenyl, N-[(2S,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)oxan-3-yl]acetamide

4-Nitrophenyl 2-acetamido-2-deoxy-α-D-galactopyranoside (CAS 50645-66-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H18N2O8 and a molecular weight of 342.301 g/mol. It is also known as p-Nitrophenyl 2-acetamido-2-deoxy-α-D-galactopyranoside, 4-Nitrophenyl N-acetyl-α-D-galactosaminide and 4-Nitrophenyl 2-acetamido-2-deoxy-α-D-galactopyranose. Key properties include a melting point of 251-252°C dec., a boiling point of 694.7±55.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 374.0±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

50645-66-4

Jingsj CID

J-857753-5

Molecular Formula

C₁₄H₁₈N₂O₈

Chinese Name

4-硝基苯基 2-乙酰氨基-2-脱氧-α-D-吡喃半乳糖苷

Molecular Weight

342.301 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026