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4-Nitrophenyl α-D-galactopyranoside

SIGMA/N0877 - α-galactosidase substrate

Synonym: p-Nitrophenyl α-D-galactopyranoside

CAS Number: 7493-95-0
Empirical Formula (Hill Notation): C12H15NO8
Molecular Weight: 301.25
EC Number: 231-343-6
MDL Number: MFCD00065050
Linear Formula: C12H15NO8
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-N0877-100MG 100 mg
 $73.10
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45-N0877-250MG 250 mg
 $84.20
1/EA		 Add To Favorites
45-N0877-500MG 500 mg
 $165.00
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45-N0877-1G 1 g
 $244.00
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45-N0877-5G 5 g
 $816.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: N0877-1G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: N0877-5G

 

assay ≥99% (TLC)
form powder
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
Quality Level 200 
SMILES string OC[C@H]1O[C@H](Oc2ccc(cc2)[N+]([O-])=O)[C@H](O)[C@@H](O)[C@H]1O
solubility methanol: 100 mg/mL, clear to very slightly hazy
storage temp. −20°C
Application: 4-Nitrophenyl α-D-galactopyranoside has been used as a substrate to determine α-galactosidase activity.
Packaging: 1, 5 g in poly bottle
Packaging: 100, 250, 500 mg in glass bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥99% (TLC)
Storage Temp. −20°C
UNSPSC 12352204

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