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4-Nitrophenyl-beta-D-galactopyranoside

4-Nitrophenyl-beta-D-galactopyranoside
4-Nitrophenyl-beta-D-galactopyranoside structure
CAS No.
3150-24-1
Chemical Name:
4-Nitrophenyl-beta-D-galactopyranoside
Synonyms
PNPG;NSC 89287;PNP-BETA-D-GAL;4-nitrophenylgalactoside;PNP BETA-D-GALACTOPYRANOSIDE;p-Nitrophenyl β-D-galactoside;4-NITROPHENYL-B-D-GALACTOSIDE;4-nitrophenyl-β-D-galactoside;4-NITROPHENYL-BETA-D-GALACTOSIDE;P-NITROPHENYL BETA-D-GALACTOSIDE
CBNumber:
CB4704069
Molecular Formula:
C12H15NO8
Formula Weight:
301.25
MOL File:
3150-24-1.mol

4-Nitrophenyl-beta-D-galactopyranoside Properties

Melting point:
178-182 °C
Boiling point:
442.39°C (rough estimate)
alpha 
[α]D20 -79~-85° (c=2, H2O)(calculated on the dried basis)
Density 
1.3709 (rough estimate)
refractive index 
1.5200 (estimate)
storage temp. 
2-8°C
Water Solubility 
Soluble in DMSO, Methanol, Water.
BRN 
92213
InChIKey
IFBHRQDFSNCLOZ-AUCPDYOHSA-N
CAS DataBase Reference
3150-24-1(CAS DataBase Reference)

SAFETY

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  24/25-36-26
WGK Germany  3
3-10-21
HS Code  29389090

4-Nitrophenyl-beta-D-galactopyranoside price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich N1252 4-Nitrophenyl β-D-galactopyranoside ≥98% (enzymatic) 3150-24-1 1g $211 2018-11-13 Buy
Sigma-Aldrich N1252 4-Nitrophenyl β-D-galactopyranoside ≥98% (enzymatic) 3150-24-1 5g $647 2018-11-13 Buy
TCI Chemical N0616 4-Nitrophenyl beta-D-Galactopyranoside [Substrate for beta-Galactosidase] >98.0%(HPLC) 3150-24-1 1g $108 2018-11-22 Buy
TCI Chemical N0616 4-Nitrophenyl beta-D-Galactopyranoside [Substrate for beta-Galactosidase] >98.0%(HPLC) 3150-24-1 5g $324 2018-11-22 Buy
Alfa Aesar H56905 4-Nitrophenyl beta-D-galactopyranoside, 98+% 3150-24-1 5g $490 2018-11-13 Buy

4-Nitrophenyl-beta-D-galactopyranoside Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystalline powder

Definition

ChEBI: A beta-D-galactopyranoside having a 4-nitrophenyl substituent at the anomeric position.

Purification Methods

Purify the galactoside by recrystallisation from EtOH. [Horikoshi J Biochem (Tokyo) 35 39 1042, Goebel & Avery J Exptl Medicine 50 521 1929, Snyder & Link J Am Chem Soc 7 5 1758.] It is a chromogenic substrate for -galactosidases [Buoncore et al. J Appl Biochem 2 390 1980]. [Beilstein 17/7 V 55.]

4-Nitrophenyl-beta-D-galactopyranoside Preparation Products And Raw materials

Raw materials

Preparation Products


4-Nitrophenyl-beta-D-galactopyranoside Suppliers

Global( 149)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Beijing Ribio Biotech Co.,Ltd
010-62664360
Sales@ribio.com.cn CHINA 115 58
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32457 55
Shenzhen Nexconn Pharmatechs Ltd
15013857715
admin@nexconn.com CHINA 2560 58
Yunbio Tech Co.,Ltd.
18046518538
yunbiochem@126.com CHINA 252 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20331 58
Hunan Hui Bai Shi Biotechnology Co., Ltd. 0731-85525605
0731-85525605 hbs5505@hnhbsbio.com China 1943 62
Feiyang Biotechnology Co., Ltd +86-533-7866336
+86-533-7866337 sales@chemfy.com China 524 62
Shanghai Baoman Biotechnology Co., Ltd. 021-62130998
baomanbio@163.com China 5253 55
Nanjing APT BioPharmaceutical Co., Ltd., 025-66693889 15261822269
025-66693889 sales@aptbiopharm.com China 87 56
Shanghai Macklin Biochemical Co.,Ltd. 15221275939
021-51821727 shenlinxing@macklin.cn China 15724 55

View Lastest Price from 4-Nitrophenyl-beta-D-galactopyranoside manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-22 4-Nitrophenyl-beta-D-galactopyranoside
3150-24-1
US $2.00 / kg 1kg 99% ask career henan chemical co

4-Nitrophenyl-beta-D-galactopyranoside Spectrum


3150-24-1(4-Nitrophenyl-beta-D-galactopyranoside)Related Search:


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  • P-NITROPHENYL BETA-D-GALACTOSIDE
  • PNPG
  • PNP-BETA-D-GAL
  • PNP BETA-D-GALACTOPYRANOSIDE
  • 4-nitrophenylgalactoside
  • beta-d-galactopyranoside,4-nitrophenyl
  • Substrates
  • Biochemistry
  • Galactose
  • Glycosides
  • Sugars
  • Carbohydrates & Derivatives
  • substrate
  • 4-Nitrophenyl-B-D-Galactopyranoside(PNPG)
  • 4-Nitrophenyl-α-D-galactophranoside
  • 4-nitrophenyl β-d-galacto-pyran-oside
  • 3150-24-1
  • BioChemical
  • Biochemicals and Reagents
  • Enzymes, Inhibitors, and Substrates
  • Enzyme Substrates
  • Galactosidase, beta
  • Substrates by Enzyme
  • Sugars
  • Glycosides
  • Galactose
  • |p|-Nitrophenyl-β-D-galactopyranoside (pNPG)
  • 4-nitrophenyl-β-D-galactoside
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