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ChemicalBook >> CAS DataBase List >> P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE

P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE

P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSIDE price.
  • $44 - $507
  • 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-ALPHA-D-GALACTOPYRANOSIDE;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
11 prices
Selected condition：
Brand
  • AHH
  • Cayman Chemical
  • Sigma-Aldrich
  • TRC
  • Usbiological
Package
  • 1mg
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 0.05g
  • ManufacturerAHH
  • Product numberMT-19937
  • Product description4-Nitrophenyl2-acetamido-2-deoxy-alpha-Dgalactopyranoside 99%
  • Packaging0.05g
  • Price$328
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number16755
  • Product description4-Nitrophenyl N-acetyl-α-D-galactosaminide ≥98%
  • Packaging1mg
  • Price$44
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number16755
  • Product description4-Nitrophenyl N-acetyl-α-D-galactosaminide ≥98%
  • Packaging5mg
  • Price$109
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number16755
  • Product description4-Nitrophenyl N-acetyl-α-D-galactosaminide ≥98%
  • Packaging10mg
  • Price$172
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number16755
  • Product description4-Nitrophenyl N-acetyl-α-D-galactosaminide ≥98%
  • Packaging25mg
  • Price$363
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberN4264
  • Product description4-Nitrophenyl N-acetyl-α-D-galactosaminide substrate for N-acetyl-α-D-galactosaminidase
  • Packaging5mg
  • Price$159
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberN4264
  • Product description4-Nitrophenyl N-acetyl-α-D-galactosaminide substrate for N-acetyl-α-D-galactosaminidase
  • Packaging10mg
  • Price$237
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberN4264
  • Product description4-Nitrophenyl N-acetyl-α-D-galactosaminide substrate for N-acetyl-α-D-galactosaminidase
  • Packaging50mg
  • Price$352
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberN4264
  • Product description4-Nitrophenyl N-acetyl-α-D-galactosaminide substrate for N-acetyl-α-D-galactosaminidase
  • Packaging25mg
  • Price$507
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberN500000
  • Product descriptionp-Nitrophenyl2-Acetamido-2-deoxy-α-D-galactopyranoside
  • Packaging10mg
  • Price$155
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product numberN2594-01Q
  • Product descriptionp-Nitrophenyl 2-Acetamido-2-deoxy-a-D-galactopyranoside
  • Packaging10mg
  • Price$439
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-19937 4-Nitrophenyl2-acetamido-2-deoxy-alpha-Dgalactopyranoside 99% 0.05g $328 2021-12-16 Buy
Cayman Chemical 16755 4-Nitrophenyl N-acetyl-α-D-galactosaminide ≥98% 1mg $44 2024-03-01 Buy
Cayman Chemical 16755 4-Nitrophenyl N-acetyl-α-D-galactosaminide ≥98% 5mg $109 2024-03-01 Buy
Cayman Chemical 16755 4-Nitrophenyl N-acetyl-α-D-galactosaminide ≥98% 10mg $172 2024-03-01 Buy
Cayman Chemical 16755 4-Nitrophenyl N-acetyl-α-D-galactosaminide ≥98% 25mg $363 2024-03-01 Buy
Sigma-Aldrich N4264 4-Nitrophenyl N-acetyl-α-D-galactosaminide substrate for N-acetyl-α-D-galactosaminidase 5mg $159 2024-03-01 Buy
Sigma-Aldrich N4264 4-Nitrophenyl N-acetyl-α-D-galactosaminide substrate for N-acetyl-α-D-galactosaminidase 10mg $237 2024-03-01 Buy
Sigma-Aldrich N4264 4-Nitrophenyl N-acetyl-α-D-galactosaminide substrate for N-acetyl-α-D-galactosaminidase 50mg $352 2024-03-01 Buy
Sigma-Aldrich N4264 4-Nitrophenyl N-acetyl-α-D-galactosaminide substrate for N-acetyl-α-D-galactosaminidase 25mg $507 2024-03-01 Buy
TRC N500000 p-Nitrophenyl2-Acetamido-2-deoxy-α-D-galactopyranoside 10mg $155 2021-12-16 Buy
Usbiological N2594-01Q p-Nitrophenyl 2-Acetamido-2-deoxy-a-D-galactopyranoside 10mg $439 2021-12-16 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
form :Solid
pka :12.76±0.70(Predicted)
color :White to Light Yellow

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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.