p-Nitrophenyl 2-acetamido-2-deoxy-alpha-D-galactopyranoside
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- $49 - $50614
- Product name: p-Nitrophenyl 2-acetamido-2-deoxy-alpha-D-galactopyranoside
- CAS: 23646-68-6
- MF: C14H18N2O8
- MW: 342.3
- EINECS:245-802-3
- MDL Number:MFCD00065476
- Synonyms:p-Nitrophenyl N-acetyl-alpha-D-galactosaminoside;p-Nitrophenyl-alpha-N-acetylgalactosamine;P-NITROPHENYL N-ACETYL-ALPHA-D-GALACTOSAMINIDE;P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-A-D-GALACTOPYRANOSIDE;GalNAc-alpha-PNP;4-Νitrophenyl 2-(acetylaMino)-2-deoxy-;4-NITROPHENYL-N-ACETYL-ALPHA-D-GALACTOSAMINIDE;4-NITROPHENYL-N-ACETYL-ALPHA-D-GALACTOSAMINE
26 prices
Selected condition：
Brand
- aablocks
- AHH
- Biosynth
- Cayman Chemical
- ChemScene
- Sigma-Aldrich
- TRC
- Usbiological
Package
- 1mg
- 2mg
- 5mg
- 10mg
- 25mg
- 50mg
- 0.05g
- 100mg
- Manufactureraablocks
- Product numberAA002NYF
- Product descriptionN-((2R,3R,4R,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)acetamide ≥98%
- Packaging1mg
- Price$49
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002NYF
- Product descriptionN-((2R,3R,4R,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)acetamide ≥98%
- Packaging5mg
- Price$120
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002NYF
- Product descriptionN-((2R,3R,4R,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)acetamide ≥98%
- Packaging10mg
- Price$190
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002NYF
- Product descriptionN-((2R,3R,4R,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)acetamide ≥98%
- Packaging25mg
- Price$400
- Updated2026-05-28
- Buy
- ManufacturerAHH
- Product numberMT-19937
- Product description4-Nitrophenyl 2-acetamido-2-deoxy-alpha-Dgalactopyranoside 97%
- Packaging0.05g
- Price$328
- Updated2026-05-26
- Buy
- ManufacturerBiosynth
- Product numberEN06659
- Product description4-Nitrophenyl 2-acetamido-2-deoxy-a-D-galactopyranoside
- Packaging5mg
- Price$362.8
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberEN06659
- Product description4-Nitrophenyl 2-acetamido-2-deoxy-a-D-galactopyranoside
- Packaging10mg
- Price$580.6
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberEN06659
- Product description4-Nitrophenyl 2-acetamido-2-deoxy-a-D-galactopyranoside
- Packaging2mg
- Price$207.68
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberEN06659
- Product description4-Nitrophenyl 2-acetamido-2-deoxy-a-D-galactopyranoside
- Packaging25mg
- Price$1088.25
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberEN06659
- Product description4-Nitrophenyl 2-acetamido-2-deoxy-a-D-galactopyranoside
- Packaging50mg
- Price$1814.5
- Updated2026-06-04
- Buy
- ManufacturerCayman Chemical
- Product number16755
- Product description4-Nitrophenyl-N-acetyl-α-D-galactosaminide ≥98%
- Packaging1mg
- Price$49
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number16755
- Product description4-Nitrophenyl-N-acetyl-α-D-galactosaminide ≥98%
- Packaging5mg
- Price$120
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number16755
- Product description4-Nitrophenyl-N-acetyl-α-D-galactosaminide ≥98%
- Packaging25mg
- Price$400
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number16755
- Product description4-Nitrophenyl-N-acetyl-α-D-galactosaminide ≥98%
- Packaging10mg
- Price$190
- Updated2026-04-30
- Buy
- ManufacturerChemScene
- Product numberCS-W016712
- Product description4-Nitrophenyl-N-acetyl-α-D-galactosaminide ≥97%
- Packaging25mg
- Price$591
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-W016712
- Product description4-Nitrophenyl-N-acetyl-α-D-galactosaminide ≥97%
- Packaging5mg
- Price$34414
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA002NYF | N-((2R,3R,4R,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)acetamide ≥98% | 1mg | $49 | 2026-05-28 | Buy |
| aablocks | AA002NYF | N-((2R,3R,4R,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)acetamide ≥98% | 5mg | $120 | 2026-05-28 | Buy |
| aablocks | AA002NYF | N-((2R,3R,4R,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)acetamide ≥98% | 10mg | $190 | 2026-05-28 | Buy |
| aablocks | AA002NYF | N-((2R,3R,4R,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)acetamide ≥98% | 25mg | $400 | 2026-05-28 | Buy |
| AHH | MT-19937 | 4-Nitrophenyl 2-acetamido-2-deoxy-alpha-Dgalactopyranoside 97% | 0.05g | $328 | 2026-05-26 | Buy |
| Biosynth | EN06659 | 4-Nitrophenyl 2-acetamido-2-deoxy-a-D-galactopyranoside | 5mg | $362.8 | 2026-06-04 | Buy |
| Biosynth | EN06659 | 4-Nitrophenyl 2-acetamido-2-deoxy-a-D-galactopyranoside | 10mg | $580.6 | 2026-06-04 | Buy |
| Biosynth | EN06659 | 4-Nitrophenyl 2-acetamido-2-deoxy-a-D-galactopyranoside | 2mg | $207.68 | 2026-06-04 | Buy |
| Biosynth | EN06659 | 4-Nitrophenyl 2-acetamido-2-deoxy-a-D-galactopyranoside | 25mg | $1088.25 | 2026-06-04 | Buy |
| Biosynth | EN06659 | 4-Nitrophenyl 2-acetamido-2-deoxy-a-D-galactopyranoside | 50mg | $1814.5 | 2026-06-04 | Buy |
| Cayman Chemical | 16755 | 4-Nitrophenyl-N-acetyl-α-D-galactosaminide ≥98% | 1mg | $49 | 2026-04-30 | Buy |
| Cayman Chemical | 16755 | 4-Nitrophenyl-N-acetyl-α-D-galactosaminide ≥98% | 5mg | $120 | 2026-04-30 | Buy |
| Cayman Chemical | 16755 | 4-Nitrophenyl-N-acetyl-α-D-galactosaminide ≥98% | 25mg | $400 | 2026-04-30 | Buy |
| Cayman Chemical | 16755 | 4-Nitrophenyl-N-acetyl-α-D-galactosaminide ≥98% | 10mg | $190 | 2026-04-30 | Buy |
| ChemScene | CS-W016712 | 4-Nitrophenyl-N-acetyl-α-D-galactosaminide ≥97% | 25mg | $591 | 2026-06-04 | Buy |
| ChemScene | CS-W016712 | 4-Nitrophenyl-N-acetyl-α-D-galactosaminide ≥97% | 5mg | $34414 | 2026-06-04 | Buy |
Properties
Melting point :229-231°C (dec.)
Boiling point :694.7±55.0 °C(Predicted)
Density :1.51±0.1 g/cm3(Predicted)
storage temp. :−20°C
solubility :DMF: 25 mg/mL, clear, faintly yellow
pka :12.76±0.70(Predicted)
form :Solid
color :White to Light Yellow
InChI :InChI=1/C14H18N2O8/c1-7(18)15-11-13(20)12(19)10(6-17)24-14(11)23-9-4-2-8(3-5-9)16(21)22/h2-5,10-14,17,19-20H,6H2,1H3,(H,15,18)/t10-,11-,12+,13-,14+/s3
InChIKey :OMRLTNCLYHKQCK-SZYILJKCNA-N
SMILES :O(C1C=CC(N(=O)=O)=CC=1)[C@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1NC(=O)C |&1:10,12,15,17,19,r|
Boiling point :694.7±55.0 °C(Predicted)
Density :1.51±0.1 g/cm3(Predicted)
storage temp. :−20°C
solubility :DMF: 25 mg/mL, clear, faintly yellow
pka :12.76±0.70(Predicted)
form :Solid
color :White to Light Yellow
InChI :InChI=1/C14H18N2O8/c1-7(18)15-11-13(20)12(19)10(6-17)24-14(11)23-9-4-2-8(3-5-9)16(21)22/h2-5,10-14,17,19-20H,6H2,1H3,(H,15,18)/t10-,11-,12+,13-,14+/s3
InChIKey :OMRLTNCLYHKQCK-SZYILJKCNA-N
SMILES :O(C1C=CC(N(=O)=O)=CC=1)[C@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1NC(=O)C |&1:10,12,15,17,19,r|
Safety Information
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Description
N-acetyl-D-galactosaminidase catalyzes the cleavage of N-acetylglucosamine (GlcNAc), the monomeric unit of the polymer chitin. 4-Nitrophenyl-N-acetyl-α-D-galactosaminide can be used as a chromogenic substrate for N-acetyl-D-galactosaminidase, generating a yellow solution upon cleavage.Related product price
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