4-Nitrophenyl octanoate (Synonyms: p-Nitrophenyl caprylate)

Cat. No.: HY-138959 Purity: 99.57%: Data Sheet
COA

SDS
Handling Instructions
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4-Nitrophenyl octanoate (p-Nitrophenyl caprylate) is an aromatic ester compound which can be used as a substrate for pancreatic lipase. 4-Nitrophenyl octanoate contains an ester bond that can be hydrolyzed under the action of lipase, releasing p-nitrophenol as a yellow product. 4-Nitrophenyl octanoate can be used to assay the activities of lipases and esterases.

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

4-Nitrophenyl octanoate Chemical Structure

CAS No. : 1956-10-1

Size	Stock	Quantity
Liquid + 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
Liquid
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	In-stock	Estimated Time of Arrival: December 31
10 g	In-stock	Estimated Time of Arrival: December 31
25 g	In-stock	Estimated Time of Arrival: December 31
50 g	Get quote

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Description

Molecular Weight

265.31

Formula

C₁₄H₁₉NO₄

CAS No.

1956-10-1

Appearance

Liquid (Density: 1.095 g/cm³)

SMILES

CCCCCCCC(OC1=CC=C([N+]([O-])=O)C=C1)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Pure form	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : ≥ 200 mg/mL (753.84 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	3.7692 mL	18.8459 mL	37.6918 mL
5 mM	0.7538 mL	3.7692 mL	7.5384 mL
10 mM	0.3769 mL	1.8846 mL	3.7692 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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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:

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

Calculation results:

Working solution concentration: mg/mL

Purity & Documentation

Purity: 99.57%

Select Batch:

Data Sheet (266 KB) SDS (393 KB)

COA (242 KB) HNMR (113 KB) RP-HPLC (251 KB)

Handling Instructions (2659 KB)

References

[1]. Gil-Rodríguez AM, Beresford TP. Lipase inhibitory activity assay for fermented milk. MethodsX. 2020 Jul 20;7:100999.

Complete Stock Solution Preparation Table

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

DMSO	1 mM	3.7692 mL	18.8459 mL	37.6918 mL	94.2294 mL
	5 mM	0.7538 mL	3.7692 mL	7.5384 mL	18.8459 mL
	10 mM	0.3769 mL	1.8846 mL	3.7692 mL	9.4229 mL
	15 mM	0.2513 mL	1.2564 mL	2.5128 mL	6.2820 mL
	20 mM	0.1885 mL	0.9423 mL	1.8846 mL	4.7115 mL
	25 mM	0.1508 mL	0.7538 mL	1.5077 mL	3.7692 mL
	30 mM	0.1256 mL	0.6282 mL	1.2564 mL	3.1410 mL
	40 mM	0.0942 mL	0.4711 mL	0.9423 mL	2.3557 mL
	50 mM	0.0754 mL	0.3769 mL	0.7538 mL	1.8846 mL
	60 mM	0.0628 mL	0.3141 mL	0.6282 mL	1.5705 mL
	80 mM	0.0471 mL	0.2356 mL	0.4711 mL	1.1779 mL
	100 mM	0.0377 mL	0.1885 mL	0.3769 mL	0.9423 mL

4-Nitrophenyl octanoate Related Classifications

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Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

4-Nitrophenyl octanoate1956-10-1p-Nitrophenyl caprylateLipaseLipase inhibitory activity4-nitrophenyl octanoateFermented milkTwo buffer systemp-nitrophenolInhibitorinhibitorinhibit

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4-Nitrophenyl octanoate (Synonyms: p-Nitrophenyl caprylate)

4-Nitrophenyl octanoate Related Antibodies

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Complete Stock Solution Preparation Table

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