4-Bromo-2-chloropyridine, 98%

Name: 4-Bromo-2-chloropyridine, 98%
Brand: Vaqora Chemicals
SKU: VQ-011801

About 4-Bromo-2-chloropyridine, 98%

Listed under CAS 73583-37-6, 4-Bromo-2-chloropyridine is a pyridine derivative available from Vaqora Chemicals at a purity of 98%. The compound has the formula C5H3BrClN, corresponding to a molecular weight of 192.44 g/mol. Alternative names: 2-Chloro-4-Bromopyridine and 4-bromo-2-chloro-pyridine.

In its supplied form it is a white to yellow to colourless liquid. Literature values give a melting point of 19 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for pharmaceutical synthesis and organic synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 1 g, 5 g, 25 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Pharmaceutical synthesis
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Bromo-2-chloropyridine, 98%
Catalogue No.	VQ-011801
CAS Number	73583-37-6
IUPAC name	4-bromo-2-chloropyridine
Molecular formula	C₅H₃BrClN
Molecular weight	192.44 g/mol
Exact mass	190.9137
Purity / assay	98%
HSN code	29333990
InChIKey	ONHMWUXYIFULDO-UHFFFAOYSA-N
SMILES	C1=CN=C(C=C1Br)Cl
PubChem CID	3847770

Physical properties
Physical form	Liquid
Appearance	White to yellow to colourless liquid
Melting point	19 °C
LogP (XLogP3)	2.5
H-bond donors / acceptors	0 / 1
TPSA	12.9 Å²

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 4-Bromo-2-chloropyridine, 98%?

The CAS Registry Number of 4-Bromo-2-chloropyridine, 98% is 73583-37-6. It is also known as 2-Chloro-4-Bromopyridine, 4-bromo-2-chloro-pyridine, 4-Bromo-2-chloropyridine, 97%.

What is the molecular formula and molecular weight of 4-Bromo-2-chloropyridine, 98%?

4-Bromo-2-chloropyridine, 98% has the molecular formula C5H3BrClN and a molecular weight of 192.44 g/mol. Its IUPAC name is 4-bromo-2-chloropyridine.

Which grade and pack sizes of 4-Bromo-2-chloropyridine, 98% can I order?

We supply 4-Bromo-2-chloropyridine, 98% in (98%) grade, in 1 g, 5 g, 25 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Bromo-2-chloropyridine, 98%?

Yes. Every lot of 4-Bromo-2-chloropyridine, 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 4-Bromo-2-chloropyridine, 98% be shipped internationally?

Yes. 4-Bromo-2-chloropyridine, 98% 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.