4-Nitrophenyl β-D-galactopyranoside

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Names

[ CAS No. ]:
3150-24-1

[ Name ]:
4-Nitrophenyl β-D-galactopyranoside

[Synonym ]:
4-Nitrophenyl β-D-Galactopyranoside [Substrate
4-nitrophenyl-beta-D-galactoside
4-nitrophenylgalactoside
4-Nitrophenyl β-D-galactopyranoside
1-O-[P-NITROPHENYL]-β-D-GALACTOPYRANOSE
β-D-Galactopyranoside, 4-nitrophenyl (9CI)
p-Nitrophenyl-β-D-galactopyranoside (pNPG)
β-D-Galactopyranoside, 4-nitrophenyl
p-Nitrophenyl-Beta-D-Galactopyranoside
4-Nitrophenyl-beta-D-galactopyranoside
(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-(4-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triol hydrate
4-Nitrophenyl beta-D-galactopyranoside
p-Nitrophenyl .β.-D-galactopyranoside
EINECS 221-584-5
4-NITROPHENYL-B-D-GALACTOSIDE
MFCD00063256
p-Nitrophenyl-β-D-Galactopyranoside
p-Nitrophenyl β-D-galactopyranoside

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
582.2±50.0 °C at 760 mmHg

[ Melting Point ]:
180-184ºC

[ Molecular Formula ]:
C12H15NO8

[ Molecular Weight ]:
301.249

[ Flash Point ]:
305.9±30.1 °C

[ Exact Mass ]:
301.079773

[ PSA ]:
145.20000

[ LogP ]:
-0.55

[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C

[ Index of Refraction ]:
1.648

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
24/25-36-26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • b-D-Galactopyranoside,4-nitrophenyl, 2,3,4,6-tetraacetate
  • 4-Nitrophenol
  • Cellobiose
  • a-D-Galactopyranoside,4-nitrophenyl, 2,3,4,6-tetraacetate
  • β-D-Galactose Pentaacetate
  • 4-Nitrophenyl α-D-mannopyranoside
  • 4-nitrophenyl O-(5-acetamido-3,5-dideoxy-α-D-glycero-D-galacto-2-nonulopyranosylonic acid)-(2->6)-β-D-galactopyranoside

DownStream

  • p-nitrophenyl 2-acetamido-2-deoxy-6-O-(β-D-galactopyranosyl)-β-D-glucopyranoside
  • Gal1-b-3GlcNAc-b-PNP
  • Gal-β1,3-GalNAc-α1-OBn
  • BENZYL 2-ACETAMIDO-2-DEOXY-6-O-(BETA-D-GALACTOPYRANOSYL)-ALPHA-D-GALACTOPYRANOSIDE
  • 4-Aminophenyl-beta-D-galactopyranoside
  • Galβ(1-3)GalNAc
  • D-Galactose
  • 6'-chloro-2-(n-(2-diethylaminoethyl)-n-methylamino)-ortho-acetotoluidide dihydrochloride
  • β-Galp-(1->6)-GlcpNAc

Articles

The galactophilic lectin, LecA, contributes to biofilm development in Pseudomonas aeruginosa.

Environ. Microbiol. 8(6) , 1095-104, (2006)

LecA (PA-IL) is a cytotoxic lectin and adhesin produced by Pseudomonas aeruginosa which binds hydrophobic galactosides with high specificity and affinity. By using a lecA-egfp translation fusion and i...

Engineering the genome of Thermus thermophilus using a counterselectable marker.

J. Bacteriol. 197(6) , 1135-44, (2015)

Thermus thermophilus is an extremely thermophilic bacterium that is widely used as a model thermophile, in large part due to its amenability to genetic manipulation. Here we describe a system for the ...

Cryptosporidium p30, a galactose/N-acetylgalactosamine-specific lectin, mediates infection in vitro.

J. Biol. Chem. 282 , 34877-87, (2007)

Cryptosporidium sp. cause human and animal diarrheal disease worldwide. The molecular mechanisms underlying Cryptosporidium attachment to, and invasion of, host cells are poorly understood. Previously...


More Articles

Related Compounds

  • 4-Nitrophenyl β-D-galactopyranoside
  • 4-Nitrophenyl β-D-galactopyranoside
  • 4-Nitrophenyl β-D-galactopyranoside
  • 4-Nitrophenyl β-D-Cellobioside
  • 4-nitrophenyl β-D-N-acetylneuraminic acid
  • 4-Nitrophenyl β-D-glucopyranosiduronic acid
  • benzyl N-[(3-bromophenyl)methyl]-N-[(1,1-dioxo-1lambda6-thiolan-3-yl)methyl]carbamate
  • benzyl N-[2,4-disulfamoyl-5-(trifluoromethyl)phenyl]carbamate
  • benzyl N-{2-[4-bromo-2-(trifluoromethyl)phenoxy]-2,2-difluoroethyl}carbamate
  • benzyl N-[4-bromo-2-(morpholine-4-sulfonyl)phenyl]carbamate
  • (2R)-4-[(tert-butyldimethylsilyl)oxy]-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid
  • Methyl 3-bromo-4-{[(tert-butoxy)carbonyl]amino}-5-iodobenzoate
  • 2-[(3,3-dimethylcyclopentyl)({[(9H-fluoren-9-yl)methoxy]carbonyl})amino]pyridine-3-carboxylic acid
  • Ethyl 2-{[(tert-butoxy)carbonyl]amino}-3-(2,5-dibromothiophen-3-yl)propanoate
  • 3-(3-bromo-1,2-oxazol-5-yl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
  • rac-[(3aR,6aR)-octahydrocyclopenta[b]pyrrol-3a-yl]methanamine
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