3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-… 500011-86-9

Name: 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98%
Brand: Vaqora Chemicals
SKU: VQ-011770

About 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98%

Listed under CAS 500011-86-9, 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid is a pyridine derivative available from Vaqora Chemicals, specified at 98% purity. With the molecular formula C9H5BrClN3O2, it has a molar mass of 302.51 g/mol. Systematically, it is named 3-bromo-1-(3-chloro-2-pyridinyl)pyrazole-5-carboxylic acid. Alternative names: C9H5BrClN3O2 and 5-bromo-2-(3-chloropyridin-.

It is supplied as an off light to brown solid. Key physical data: a melting point of 195 - 197 °C. Recommended storage is at 2–8 °C, with the container kept tightly sealed. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Key uses span organic synthesis and agrochemical formulations. It is used across pharmaceutical manufacturing, academic and industrial research and agrochemical production.

Available in 250 mg, 1 g, 5 g and 1 kg packs, 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Organic synthesis
Agrochemical formulations

Industries

Specifications & identifiers

Chemical identifiers
Product name	3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98%
Catalogue No.	VQ-011770
CAS Number	500011-86-9
IUPAC name	3-bromo-1-(3-chloro-2-pyridinyl)pyrazole-5-carboxylic acid
Molecular formula	C₉H₅BrClN₃O₂
Molecular weight	302.51 g/mol
Exact mass	300.9254
Purity / assay	98%
HSN code	29221990
InChIKey	FORBXGROTPOMEH-UHFFFAOYSA-N
SMILES	C1=CC(=C(N=C1)N2C(=CC(=N2)Br)C(=O)O)Cl
PubChem CID	11587535

Physical properties
Physical form	Solid
Appearance	Off light to brown solid
Melting point	195 - 197 °C
LogP (XLogP3)	2.7
H-bond donors / acceptors	1 / 4
TPSA	68 Å²
Storage	2–8 °C
Synonyms	3-Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylic acid, 5-bromo-2-(3-chloropyridin-2-yl)pyrazole-3-carboxylic Acid, 1H-Pyrazole-5-carboxylic acid, 3-bromo-1-(3-chloro-2-pyridinyl)-, 3-Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylicacid, 5-bromo-2-(3-chloro-2-pyridyl)pyrazole-3-carboxylic acid, C9H5BrClN3O2, 3-bromo-1-(3- chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 5-bromo-2-(3-chloropyridin-, 3-Bromo-1-(3-chloro-2-pyridyl)pyrazole-5-carboxylic Acid, 3-Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylic ac ID, Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylic acid, 3-bromo-1-(3-chloro- 2-pyridinyl)-1H-pyrazole-5-carboxylic acid

Safety & hazard information (GHS)

Hazard statements

H412Harmful to aquatic life with long lasting effects

Precautionary statements: P273, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 500011-86-9

Reference Standard

3-bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylic acid

CAS: 500011-86-9
Formula: C₉H₅BrClN₃O₂
MW: 302.51 g/mol

In stock

Frequently asked questions

What is the CAS number of 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98%?

The CAS Registry Number of 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98% is 500011-86-9. It is also known as 3-Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylic acid, 5-bromo-2-(3-chloropyridin-2-yl)pyrazole-3-carboxylic Acid, 1H-Pyrazole-5-carboxylic acid, 3-bromo-1-(3-chloro-2-pyridinyl)-.

What is the molecular formula and molecular weight of 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98%?

3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98% has the molecular formula C9H5BrClN3O2 and a molecular weight of 302.51 g/mol. Its IUPAC name is 3-bromo-1-(3-chloro-2-pyridinyl)pyrazole-5-carboxylic acid.

Which grade and pack sizes of 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98% can I order?

We supply 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98% in (98%) grade, in 250 mg, 1 g, 5 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98%?

Yes. Every lot of 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98% be shipped internationally?

Yes. We export 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.

How should 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid, 98% be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.