4-(Trifluoromethyl)-1H-pyrazole

Name: 4-(Trifluoromethyl)-1H-pyrazole
Brand: MedChemExpress
SKU: HY-W004212
Rating: 4.5 (1 reviews)

Cat. No.: HY-W004212 Purity: 99.84%: FAQs
Data Sheet SDS COA Handling Instructions

Molarity Calculator

4-(Trifluoromethyl)-1H-pyrazole is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

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

4-(Trifluoromethyl)-1H-pyrazole Chemical Structure

CAS No. : 52222-73-8

Size	Price	Stock	Quantity

Free Sample (0.1 - 0.5 mg)		Apply Now
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO ready for reconstitution	USD 44	In-stock	Estimated Time of Arrival: December 31
Solution
10 mM * 1 mL in DMSO	USD 44	In-stock	Estimated Time of Arrival: December 31
Solid
1 g	USD 40	In-stock	Estimated Time of Arrival: December 31
5 g	USD 120	In-stock	Estimated Time of Arrival: December 31
10 g		Get quote
50 g		Get quote

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Based on 1 publication(s) in Google Scholar

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Biological Activity
Purity & Documentation
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Description

4-(Trifluoromethyl)-1H-pyrazole is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

In Vitro

It is used as pharmaceutical intermediates. The palladium-catalyzed cross-coupling reactions of 5-tributylstannyl-4-fluoro-1H-pyrazole with aryl iodides provided high yields of the corresponding 5-aryl-4-fluoro-1H-pyrazoles.

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

Molecular Weight

136.08

Formula

C₄H₃F₃N₂

CAS No.

52222-73-8

Appearance

Solid

Color

White to yellow

SMILES

FC(C1=CNN=C1)(F)F

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

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

Solvent & Solubility

In Vitro:

DMSO : 100 mg/mL (734.86 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	7.3486 mL	36.7431 mL	73.4862 mL
5 mM	1.4697 mL	7.3486 mL	14.6972 mL
10 mM	0.7349 mL	3.6743 mL	7.3486 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.

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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: 99.84%

Select Batch:

Data Sheet (241 KB) SDS (480 KB)

COA (244 KB) RP-HPLC (1737 KB)

Handling Instructions (2659 KB)

Complete Stock Solution Preparation Table

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

DMSO	1 mM	7.3486 mL	36.7431 mL	73.4862 mL	183.7155 mL
	5 mM	1.4697 mL	7.3486 mL	14.6972 mL	36.7431 mL
	10 mM	0.7349 mL	3.6743 mL	7.3486 mL	18.3715 mL
	15 mM	0.4899 mL	2.4495 mL	4.8991 mL	12.2477 mL
	20 mM	0.3674 mL	1.8372 mL	3.6743 mL	9.1858 mL
	25 mM	0.2939 mL	1.4697 mL	2.9394 mL	7.3486 mL
	30 mM	0.2450 mL	1.2248 mL	2.4495 mL	6.1238 mL
	40 mM	0.1837 mL	0.9186 mL	1.8372 mL	4.5929 mL
	50 mM	0.1470 mL	0.7349 mL	1.4697 mL	3.6743 mL
	60 mM	0.1225 mL	0.6124 mL	1.2248 mL	3.0619 mL
	80 mM	0.0919 mL	0.4593 mL	0.9186 mL	2.2964 mL
	100 mM	0.0735 mL	0.3674 mL	0.7349 mL	1.8372 mL