Benzeneazomalononitrile

Name: Benzeneazomalononitrile
Brand: Vaqora Chemicals
SKU: VQ-033557

About Benzeneazomalononitrile

Listed under CAS 6017-21-6, Benzeneazomalononitrile is an impurity of Riociguat available from Vaqora Chemicals. The compound has the formula C9H6N4, corresponding to a molecular weight of 170.17 g/mol. Its systematic (IUPAC) name is 2-phenyldiazenylpropanedinitrile. Common synonyms include 2-(2-Phenyldiazenyl) Propanedinitrile and Phenylazomalononitrile.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

As a characterised impurity of Riociguat, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Benzeneazomalononitrile in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Riociguat

View every impurity, metabolite and intermediate we list for Riociguat.

Riociguat impurities

Specifications & identifiers

Chemical identifiers
Product name	Benzeneazomalononitrile
Catalogue No.	VQ-033557
CAS Number	6017-21-6
IUPAC name	2-phenyldiazenylpropanedinitrile
Molecular formula	C₉H₆N₄
Molecular weight	170.17 g/mol
Exact mass	170.0592
Grade	Reference Standard
HSN code	38229090
InChIKey	KLMBASWITNCMTF-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)N=NC(C#N)C#N
PubChem CID	22347

Physical properties
Physical form	Solid
LogP (XLogP3)	2.7
H-bond donors / acceptors	0 / 4
TPSA	72.3 Å²
Synonyms	2-(2-Phenyldiazenyl) Propanedinitrile, Phenylazomalononitrile, 2-(2-Phenyldiazenyl)propanedinitrile, (Phenylazo)malononitrile, 2-(Phenylazo)malononitrile, (E)-2-(phenyldiazenyl)Malononitrile, 2-(phenyldiazenyl)malononitrile, Propanedinitrile, (phenylazo)-, Propanedinitrile, 2-(2-phenyldiazenyl)-, 2-[(E)-2-phenyldiazen-1-yl]propanedinitrile, Phenyl-azo-malonitril, 2-phenylazopropanedinitrile

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Benzeneazomalononitrile?

The CAS Registry Number of Benzeneazomalononitrile is 6017-21-6. It is also known as 2-(2-Phenyldiazenyl) Propanedinitrile, Phenylazomalononitrile, 2-(2-Phenyldiazenyl)propanedinitrile.

What is the molecular formula and molecular weight of Benzeneazomalononitrile?

Benzeneazomalononitrile has the molecular formula C9H6N4 and a molecular weight of 170.17 g/mol. Its IUPAC name is 2-phenyldiazenylpropanedinitrile.

What is Benzeneazomalononitrile used for?

Benzeneazomalononitrile is supplied as a characterised reference material related to Riociguat. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Benzeneazomalononitrile can I order?

We supply Benzeneazomalononitrile in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Benzeneazomalononitrile?

Yes. Every lot of Benzeneazomalononitrile 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 Benzeneazomalononitrile be shipped internationally?

Yes. Benzeneazomalononitrile 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.