4-Nitrophenyl β-D-xylopyranoside

Name: 4-Nitrophenyl β-D-xylopyranoside
Brand: MedChemExpress
SKU: HY-W039938
Rating: 4.5 (0 reviews)

Cat. No.: HY-W039938 Purity: 99.57%: Data Sheet
COA

SDS
Handling Instructions
FAQs
Technical Support

4-Nitrophenyl β-D-xylopyranoside is a chromogenic β-xylosidase substrate. 4-Nitrophenyl β-D-xylopyranoside can be used to test β-xylosidase activity.

For research use only. We do not sell to patients.

4-Nitrophenyl β-D-xylopyranoside Chemical Structure

CAS No. : 2001-96-9

Size	Stock	Quantity

Free Sample (0.1 - 0.2 mg)	Apply Now
Free Sample (0.1 - 0.2 mg)	Apply Now
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO ready for reconstitution	In-stock	Estimated Time of Arrival: December 31
Solution
10 mM * 1 mL in DMSO	In-stock	Estimated Time of Arrival: December 31
Solid
100 mg	In-stock	Estimated Time of Arrival: December 31
250 mg	In-stock	Estimated Time of Arrival: December 31
500 mg	In-stock	Estimated Time of Arrival: December 31
1 g	In-stock	Estimated Time of Arrival: December 31
5 g	Get quote
10 g	Get quote

or Bulk Inquiry

* Please select Quantity before adding items.

This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 1 Customer Validation

Featured Recommendations

•Related Small Molecules:

•Related Proteins:

Biological Activity
Purity & Documentation
References
Customer Review

Description

4-Nitrophenyl β-D-xylopyranoside is a chromogenic β-xylosidase substrate. 4-Nitrophenyl β-D-xylopyranoside can be used to test β-xylosidase activity^[1].

In Vitro

β-D-xylan xylohydrolase exhibits glycosyltransferase activity with xylo-oligosaccharides and at high concentrations of 4-Nitrophenyl β-D-xylopyranoside^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

271.23

Formula

C₁₁H₁₃NO₇

CAS No.

2001-96-9

Appearance

Solid

Color

White to light yellow

SMILES

O[C@H]([C@H]([C@@H](CO1)O)O)[C@@H]1OC2=CC=C(C=C2)[N+]([O-])=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, protect from light, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

Solvent & Solubility

In Vitro:

DMSO : 100 mg/mL (368.69 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H₂O : 50 mg/mL (184.35 mM; ultrasonic and warming and heat to 60°C)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	3.6869 mL	18.4345 mL	36.8691 mL
5 mM	0.7374 mL	3.6869 mL	7.3738 mL
10 mM	0.3687 mL	1.8435 mL	3.6869 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

Molarity Calculator
Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Calculation results:

Working solution concentration: mg/mL

This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).

Purity & Documentation

Purity: 99.57%

Select Batch:

Data Sheet (271 KB) SDS (394 KB)

COA (249 KB) LCMS (97 KB)

Handling Instructions (2659 KB)

References

[1]. Herrmann MC, et, al. The beta-D-xylosidase of Trichoderma reesei is a multifunctional beta-D-xylan xylohydrolase. Biochem J. 1997 Jan 15;321 ( Pt 2)(Pt 2):375-81. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

H₂O / DMSO	1 mM	3.6869 mL	18.4345 mL	36.8691 mL	92.1727 mL
	5 mM	0.7374 mL	3.6869 mL	7.3738 mL	18.4345 mL
	10 mM	0.3687 mL	1.8435 mL	3.6869 mL	9.2173 mL
	15 mM	0.2458 mL	1.2290 mL	2.4579 mL	6.1448 mL
	20 mM	0.1843 mL	0.9217 mL	1.8435 mL	4.6086 mL
	25 mM	0.1475 mL	0.7374 mL	1.4748 mL	3.6869 mL
	30 mM	0.1229 mL	0.6145 mL	1.2290 mL	3.0724 mL
	40 mM	0.0922 mL	0.4609 mL	0.9217 mL	2.3043 mL
	50 mM	0.0737 mL	0.3687 mL	0.7374 mL	1.8435 mL
	60 mM	0.0614 mL	0.3072 mL	0.6145 mL	1.5362 mL
	80 mM	0.0461 mL	0.2304 mL	0.4609 mL	1.1522 mL
	100 mM	0.0369 mL	0.1843 mL	0.3687 mL	0.9217 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.