PNPG

Modify Date: 2024-01-03 11:23:16

PNPG Structure
PNPG structure
Common Name PNPG
CAS Number 2492-87-7 Molecular Weight 301.249
Density 1.6±0.1 g/cm3 Boiling Point 582.2±50.0 °C at 760 mmHg
Molecular Formula C12H15NO8 Melting Point 165-168 °C
MSDS USA Flash Point 305.9±30.1 °C
Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Warning

 Use of PNPG


PNPG(4-Nitrophenyl-β-D- glucopyranoside) is a chromogenic β-D-glucosidase substrate, producing a yellow solution upon cleavage.

 Names

Name 4-NITROPHENYL-β-D-GLUCOPYRANOSIDE
Synonym More Synonyms

 PNPG Biological Activity

Description PNPG(4-Nitrophenyl-β-D- glucopyranoside) is a chromogenic β-D-glucosidase substrate, producing a yellow solution upon cleavage.
Related Catalog

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 582.2±50.0 °C at 760 mmHg
Melting Point 165-168 °C
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

 Safety Information

Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Warning
Hazard Statements H302-H371
Precautionary Statements P260
Hazard Codes Xn: Harmful;Xi: Irritant;
Risk Phrases R20/21/22;R68;R36/37/38
Safety Phrases S36/37
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2932999099

 Synthetic Route

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles26

More Articles
Kinetic characterization of glycosidase activity from disaccharide conjugate to monosaccharide conjugate in Caco-2 cells.

J. Pharm. Pharmacol. 57(5) , 661-4, (2005)

Glycosidase activity influences the intestinal absorption of glycosides. Our previous study in rats suggested that disaccharide conjugates might be prototypes for pre-prodrugs aiming at the Na(+)/gluc...

Purification and some properties of a beta-glucosidase from Trichoderma harzianum type C-4.

Biosci. Biotechnol. Biochem. 65(9) , 2028-32, (2001)

Type C-4 strain of Trichoderma harzianum was isolated as a microorganism with high cellulolytic activity. Beta-glucosidase is involved in the last step of cellulose saccharification by degrading cello...

Extraction, partial characterization, and storage stability of β-glucosidase from propolis.

J. Food Sci. 76 , C75-79, (2011)

Extraction and assay conditions for β-glucosidase from propolis were optimized. Highest enzyme activity was obtained in a citric acid-disodium hydrogen phosphate buffer at pH 6.0 with 2.5% insoluble p...

 Synonyms

EINECS 219-661-3
4-Nitrophenyl-beta-D-glucopyranoside
β-D-glucopyranoside, 4-nitrophenyl
4-Nitrophenyl β-D-galactopyranoside
4-Nitrophenyl-β-D-glucopyranoside
4-Nitrophenyl β-D-Glucopyranoside Monohydrate [Substrate
p-Nitrophenyl-Beta-D-Glucopyranoside
4-Nitrophenyl beta-D-glucopyranoside
1-O-[P-NITROPHENYL]-β-D-GALACTOPYRANOSE
β-D-Galactopyranoside, 4-nitrophenyl (9CI)
4-Nitrophenyl β-D-glucopyranoside
β-D-Galactopyranoside, 4-nitrophenyl
P-NITROPHENYL-B-D-GLUCOSIDE
1-O-P-NITROPHENYL-D-GLUCOSE
MFCD00006593
β-D-Glucopyranoside, 4-nitrophenyl (9CI)
para-Nitrophenyl b-D-glucopyranoside
p-Nitrophenyl β-D-galactopyranoside
PNPG
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