3,6-Dichloropyrazine-2-carbonitrile, 98%

Name: 3,6-Dichloropyrazine-2-carbonitrile, 98%
Brand: Vaqora Chemicals
SKU: VQ-011930

About 3,6-Dichloropyrazine-2-carbonitrile, 98%

3,6-Dichloropyrazine-2-carbonitrile (CAS 356783-16-9) is a diazine derivative offered by Vaqora Chemicals at a purity of 98%. The compound has the formula C5HCl2N3, corresponding to a molecular weight of 173.98 g/mol. Alternative names: 3,6-dichloro-2-pyrazinecarbonitrile and CS-M1937.

The product is provided as a solid. Recommended storage is at 2–8 °C, with the container kept tightly sealed. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for organic synthesis, pharmaceutical synthesis and agrochemical formulations. Typical end-use sectors are pharmaceutical manufacturing, academic and industrial research and agrochemical production.

Standard pack sizes are 1 g, 5 g and 25 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
Pharmaceutical synthesis
Agrochemical formulations

Industries

Specifications & identifiers

Chemical identifiers
Product name	3,6-Dichloropyrazine-2-carbonitrile, 98%
Catalogue No.	VQ-011930
CAS Number	356783-16-9
IUPAC name	3,6-dichloropyrazine-2-carbonitrile
Molecular formula	C₅HCl₂N₃
Molecular weight	173.98 g/mol
Exact mass	172.9548
Purity / assay	98%
HSN code	29333990
InChIKey	UZHXXRRBFJSFCV-UHFFFAOYSA-N
SMILES	C1=C(N=C(C(=N1)Cl)C#N)Cl
PubChem CID	22662845

Physical properties
Physical form	Solid
Appearance	Solid
LogP (XLogP3)	1.9
H-bond donors / acceptors	0 / 3
TPSA	49.6 Å²
Storage	2–8 °C

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 3,6-Dichloropyrazine-2-carbonitrile, 98%?

The CAS Registry Number of 3,6-Dichloropyrazine-2-carbonitrile, 98% is 356783-16-9. It is also known as 3,6-Dichloro-2-pyrazinecarbonitrile, CS-M1937, 2-Pyrazinecarbonitrile,3,6-dichloro-.

What is the molecular formula and molecular weight of 3,6-Dichloropyrazine-2-carbonitrile, 98%?

3,6-Dichloropyrazine-2-carbonitrile, 98% has the molecular formula C5HCl2N3 and a molecular weight of 173.98 g/mol. Its IUPAC name is 3,6-dichloropyrazine-2-carbonitrile.

Which grade and pack sizes of 3,6-Dichloropyrazine-2-carbonitrile, 98% can I order?

We supply 3,6-Dichloropyrazine-2-carbonitrile, 98% in (98%) grade, in 1 g, 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3,6-Dichloropyrazine-2-carbonitrile, 98%?

Yes. Every lot of 3,6-Dichloropyrazine-2-carbonitrile, 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 3,6-Dichloropyrazine-2-carbonitrile, 98% be shipped internationally?

Yes. 3,6-Dichloropyrazine-2-carbonitrile, 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.

How should 3,6-Dichloropyrazine-2-carbonitrile, 98% be stored?

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