1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5… 64169-67-1

Name: 1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-Carbonitrile
Brand: Vaqora Chemicals
SKU: VQ-022202

About 1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-Carbonitrile

1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-Carbonitrile is an impurity of Escitalopram carrying the CAS registry number 64169-67-1. Its molecular formula is C15H10FNO and its molecular weight is 239.24 g/mol. The IUPAC name is 1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. It carries the GHS signal word “Warning” with 7 hazard statements. Review the Safety Data Sheet before use.

This Escitalopram impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Escitalopram

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

Escitalopram impurities

Specifications & identifiers

Chemical identifiers
Product name	1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-Carbonitrile
Catalogue No.	VQ-022202
CAS Number	64169-67-1
IUPAC name	1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile
Molecular formula	C₁₅H₁₀FNO
Molecular weight	239.24 g/mol
Exact mass	239.0746
Grade	Reference Standard
HSN code	38229090
InChIKey	YXCRMKYHFFMNPT-UHFFFAOYSA-N
SMILES	C1C2=C(C=CC(=C2)C#N)C(O1)C3=CC=C(C=C3)F
PubChem CID	9856159

Physical properties
Physical form	Solid
LogP (XLogP3)	2.7
H-bond donors / acceptors	0 / 3
TPSA	33 Å²
Synonyms	1-(4-Fluorophenyl)-1,3-dihydro-5-isobenzofurancarbonitrile, rac-1-(4-Fluorophenyl)-1,3-dihydroisobenzofuran-5-carbonitrile, 5-Cyano-1-(4-Fluorophenyl)-1,3-dihydroisobenzofuran, 5-Isobenzofurancarbonitrile, 1-(4-fluorophenyl)-1,3-dihydro-, 1-(4-Fluorophenyl)-1,3-dihydro isobenzofuran-5-carbonitile, 1-(4-Fluorophenyl)-1,3-dihydroisobenzofuran-5-carbonitile

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
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 1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-Carbonitrile?

The CAS Registry Number of 1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-Carbonitrile is 64169-67-1. It is also known as 1-(4-Fluorophenyl)-1,3-dihydro-5-isobenzofurancarbonitrile, rac-1-(4-Fluorophenyl)-1,3-dihydroisobenzofuran-5-carbonitrile, 5-Cyano-1-(4-Fluorophenyl)-1,3-dihydroisobenzofuran.

What is the molecular formula and molecular weight of 1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-Carbonitrile?

1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-Carbonitrile has the molecular formula C15H10FNO and a molecular weight of 239.24 g/mol. Its IUPAC name is 1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile.

What is 1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-Carbonitrile used for?

1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-Carbonitrile is supplied as a characterised reference material related to Escitalopram. 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 1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-Carbonitrile can I order?

We supply 1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-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 1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-Carbonitrile?

Yes. Every lot of 1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-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 1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-Carbonitrile be shipped internationally?

Yes. 1-(4-Fluorophenyl)-1,3-DihydroIsobenzofuran-5-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.