4'-Formylbiphenyl-2-carbonitrile

Name: 4'-Formylbiphenyl-2-carbonitrile
Brand: Vaqora Chemicals
SKU: VQ-013043

About 4'-Formylbiphenyl-2-carbonitrile

Vaqora Chemicals supplies 4'-Formylbiphenyl-2-carbonitrile, a process intermediate or related compound of Telmisartan registered under CAS number 135689-93-9. Its molecular formula is C14H9NO and its molecular weight is 207.23 g/mol. Systematically, it is named 2-(4-formylphenyl)benzonitrile. Alternative names: 4-formyl-[1,1'-biphenyl]-2-carbonitrile and 2'-Cyano-1,1'-biphenyl-4-carboxaldehyde.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Process chemists and analysts use it when developing synthetic routes to Telmisartan, tracking process-related impurities and validating analytical methods. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 4'-Formylbiphenyl-2-carbonitrile in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. This item is currently in stock for prompt dispatch.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Telmisartan

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

Telmisartan impurities

Specifications & identifiers

Chemical identifiers
Product name	4'-Formylbiphenyl-2-carbonitrile
Catalogue No.	VQ-013043
CAS Number	135689-93-9
IUPAC name	2-(4-formylphenyl)benzonitrile
Molecular formula	C₁₄H₉NO
Molecular weight	207.23 g/mol
Exact mass	207.0684
Grade	Reference Standard
HSN code	2933
InChIKey	GOMLISZHRJBRGK-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C#N)C2=CC=C(C=C2)C=O
PubChem CID	1394062

Physical properties
Physical form	Solid
LogP (XLogP3)	3
H-bond donors / acceptors	0 / 2
TPSA	40.9 Å²
Synonyms	4-formyl-[1,1'-biphenyl]-2-carbonitrile, 2'-Cyano-1,1'-biphenyl-4-carboxaldehyde, 2'-Cyano-4-biphenylcarboxaldehyde, 2'-Cyano-4-formylbiphenyl, 4'-Formyl[1,1'-Biphenyl]-2-carbonitrile, 4'-Formyl-[1,1'-biphenyl]-2-carbonitrile, 4'-formyl-(1,1'-biphenyl)-2-carbonitrile, 4-(2-cyanophenyl)benzaldehyde, 2'-Cyano-4-formyl-biphenyl, 4'-formyl biphenyl-2-carbonitrile, 2-cyano-4'-formyl, [1,1'-Biphenyl]-2-carbonitrile, 4'-formyl-

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
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, 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'-Formylbiphenyl-2-carbonitrile?

The CAS Registry Number of 4'-Formylbiphenyl-2-carbonitrile is 135689-93-9. It is also known as 4-formyl-[1,1'-biphenyl]-2-carbonitrile, 2'-Cyano-1,1'-biphenyl-4-carboxaldehyde, 2'-Cyano-4-biphenylcarboxaldehyde.

What is the molecular formula and molecular weight of 4'-Formylbiphenyl-2-carbonitrile?

4'-Formylbiphenyl-2-carbonitrile has the molecular formula C14H9NO and a molecular weight of 207.23 g/mol. Its IUPAC name is 2-(4-formylphenyl)benzonitrile.

What is 4'-Formylbiphenyl-2-carbonitrile used for?

4'-Formylbiphenyl-2-carbonitrile is supplied as a characterised reference material related to Telmisartan. 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 4'-Formylbiphenyl-2-carbonitrile can I order?

We supply 4'-Formylbiphenyl-2-carbonitrile 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 4'-Formylbiphenyl-2-carbonitrile?

Yes. Every lot of 4'-Formylbiphenyl-2-carbonitrile 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'-Formylbiphenyl-2-carbonitrile be shipped internationally?

Yes. 4'-Formylbiphenyl-2-carbonitrile 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.