5-Bromo-4-chloro-1H-indazole, 97%

Name: 5-Bromo-4-chloro-1H-indazole, 97%
Brand: Vaqora Chemicals
SKU: VQ-012578

About 5-Bromo-4-chloro-1H-indazole, 97%

5-Bromo-4-chloro-1H-indazole is a five-membered N-heterocycle carrying the CAS registry number 1082041-90-4, specified at 97% purity. With the molecular formula C7H4BrClN2, it has a molar mass of 231.48 g/mol. Alternative names: 5-bromo-4-chloro-2H-Indazole and 5-Bromo-4-chloro (1H)indazole.

It is supplied as a solid. Reported physical data include a boiling point of 374.7 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 5-Bromo-4-chloro-1H-indazole in 100 mg, 500 mg and 1 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	5-Bromo-4-chloro-1H-indazole, 97%
Catalogue No.	VQ-012578
CAS Number	1082041-90-4
IUPAC name	5-bromo-4-chloro-1H-indazole
Molecular formula	C₇H₄BrClN₂
Molecular weight	231.48 g/mol
Exact mass	229.9246
Purity / assay	97%
HSN code	29332990
InChIKey	GMGRNRQBEWCLKJ-UHFFFAOYSA-N
SMILES	C1=CC(=C(C2=C1NN=C2)Cl)Br
PubChem CID	45790030

Physical properties
Physical form	Solid
Appearance	Solid
Boiling point	374.7 °C
LogP (XLogP3)	2.9
H-bond donors / acceptors	1 / 1
TPSA	28.7 Å²

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H301Toxic if swallowed

Precautionary statements: P264, P270, P301 + P316, P321, P330, P405, 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

Frequently asked questions

What is the CAS number of 5-Bromo-4-chloro-1H-indazole, 97%?

The CAS Registry Number of 5-Bromo-4-chloro-1H-indazole, 97% is 1082041-90-4. It is also known as 5-bromo-4-chloro-2H-Indazole, 5-Bromo-4-chloro (1H)indazole, 5-Bromo-4-chloro-1H-indazole, AldrichCPR.

What is the molecular formula and molecular weight of 5-Bromo-4-chloro-1H-indazole, 97%?

5-Bromo-4-chloro-1H-indazole, 97% has the molecular formula C7H4BrClN2 and a molecular weight of 231.48 g/mol. Its IUPAC name is 5-bromo-4-chloro-1H-indazole.

Which grade and pack sizes of 5-Bromo-4-chloro-1H-indazole, 97% can I order?

We supply 5-Bromo-4-chloro-1H-indazole, 97% in (97%) grade, in 100 mg, 500 mg, 1 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 5-Bromo-4-chloro-1H-indazole, 97%?

Yes. Every lot of 5-Bromo-4-chloro-1H-indazole, 97% 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 5-Bromo-4-chloro-1H-indazole, 97% be shipped internationally?

Yes. 5-Bromo-4-chloro-1H-indazole, 97% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.