2,6-Dichloropyrazine, 98%

Name: 2,6-Dichloropyrazine, 98%
Brand: Vaqora Chemicals
SKU: VQ-011914

About 2,6-Dichloropyrazine, 98%

2,6-Dichloropyrazine (CAS 4774-14-5) is a diazine derivative offered by Vaqora Chemicals with a typical assay of 98%. The compound has the formula C4H2Cl2N2, corresponding to a molecular weight of 148.98 g/mol. Alternative names: Pyrazine, 2,6-dichloro- and 2,6-dicloropyrazine.

In its supplied form it is white to yellow powder or crystalline powder or chunks. Reported physical data include a melting point of 55-58 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 5 g, 25 g, 100 g and 1 kg packs, 2,6-Dichloropyrazine is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	2,6-Dichloropyrazine, 98%
Catalogue No.	VQ-011914
CAS Number	4774-14-5
IUPAC name	2,6-dichloropyrazine
Molecular formula	C₄H₂Cl₂N₂
Molecular weight	148.98 g/mol
Exact mass	147.9595
Purity / assay	98%
HSN code	29399900
InChIKey	LSEAAPGIZCDEEH-UHFFFAOYSA-N
SMILES	C1=C(N=C(C=N1)Cl)Cl
PubChem CID	78504

Physical properties
Physical form	Powder
Appearance	White to yellow powder or crystalline powder or chunks
Melting point	55-58 °C
LogP (XLogP3)	1.5
H-bond donors / acceptors	0 / 2
TPSA	25.8 Å²
Synonyms	Pyrazine, 2,6-dichloro-, 2,6-dicloropyrazine, 2, 6-dichloropyrazine, 2,6-dichloro-pyrazine, 2,6-dichloro pyrazine, 2,6 dichloropyrazine, 2,6-dichloro-pyrazin, 2,6-Dichloropyrazine, 98%, 4-(2-T

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 2,6-Dichloropyrazine, 98%?

The CAS Registry Number of 2,6-Dichloropyrazine, 98% is 4774-14-5. It is also known as Pyrazine, 2,6-dichloro-, 2,6-dicloropyrazine, 2, 6-dichloropyrazine.

What is the molecular formula and molecular weight of 2,6-Dichloropyrazine, 98%?

2,6-Dichloropyrazine, 98% has the molecular formula C4H2Cl2N2 and a molecular weight of 148.98 g/mol. Its IUPAC name is 2,6-dichloropyrazine.

Which grade and pack sizes of 2,6-Dichloropyrazine, 98% can I order?

We supply 2,6-Dichloropyrazine, 98% in (98%) grade, in 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2,6-Dichloropyrazine, 98%?

Yes. Every lot of 2,6-Dichloropyrazine, 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 2,6-Dichloropyrazine, 98% be shipped internationally?

Yes. 2,6-Dichloropyrazine, 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.