N0877

4-Nitrophenyl α-D-galactopyranoside

α-glucosidase substrate, chromogenic, ≥99% (TLC), powder

• Synonym(s): p-Nitrophenyl α-D-galactopyranoside
• Empirical Formula (Hill Notation): C₁₂H₁₅NO₈
• CAS Number: 7493-95-0
• Molecular Weight: 301.25
• Beilstein/REAXYS Number: 92214
• EC Number: 231-343-6
• MDL number: MFCD00065050
• UNSPSC Code: 12352204
• PubChem Substance ID: 24897448
• NACRES: NA.32

Properties

• product name: 4-Nitrophenyl α-D-galactopyranoside, α-galactosidase substrate
• assay: ≥99% (TLC)
• form: powder
• solubility: methanol: 100 mg/mL, clear to very slightly hazy
• storage temp.: −20°C
• SMILES string: OC[C@H]1O[C@H](Oc2ccc(cc2)[N+]([O-])=O)[C@H](O)[C@@H](O)[C@H]1O
• InChI: 1S/C12H15NO8/c14-5-8-9(15)10(16)11(17)12(21-8)20-7-3-1-6(2-4-7)13(18)19/h1-4,8-12,14-17H,5H2/t8-,9+,10+,11-,12+/m1/s1
• InChI key: IFBHRQDFSNCLOZ-IIRVCBMXSA-N

Description

Application

4-Nitrophenyl α-D-galactopyranoside has been used as a substrate to determine α-galactosidase activity.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)