Benzofuran

Name: Benzofuran
Brand: Vaqora Chemicals
SKU: VQ-050344

About Benzofuran

Benzofuran (CAS 271-89-6) is a process intermediate or related compound of Tretinoin offered by Vaqora Chemicals. Its molecular formula is C8H6O and its molecular weight is 118.13 g/mol. Its systematic (IUPAC) name is 1-benzofuran. Common synonyms include 2,3-Benzofuran and Coumarone.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is a process intermediate or related compound in the synthesis of Tretinoin, useful for route development, impurity fate-and-purge studies and analytical method development. Our customers for this product work in 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

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Tretinoin

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

Tretinoin impurities

Specifications & identifiers

Chemical identifiers
Product name	Benzofuran
Catalogue No.	VQ-050344
CAS Number	271-89-6
IUPAC name	1-benzofuran
Molecular formula	C₈H₆O
Molecular weight	118.13 g/mol
Exact mass	118.0419
InChIKey	IANQTJSKSUMEQM-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)C=CO2
PubChem CID	9223

Physical properties
Physical form	Solid
LogP (XLogP3)	2.7
H-bond donors / acceptors	0 / 1
TPSA	13.1 Å²
Synonyms	2,3-Benzofuran, Coumarone, Benzo[b]furan, Cumarone, Benzo(b)furan, 1-Oxindene, 1-Oxidene, Benzofuran (IUPAC), benzo[b]furane, 1-Oxaindene, 1-Benzofuran #

Safety & hazard information (GHS)

Flammable

Health hazard

Signal word: Warning

Hazard statements

H226Flammable liquid and vapor
H351Suspected of causing cancer
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P203, P210, P233, P240, P241, P242, P243, P273, P280, P303 + P361 + P353, P318, P370 + P378, P403 + P235, 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 Benzofuran?

The CAS Registry Number of Benzofuran is 271-89-6. It is also known as 2,3-Benzofuran, Coumarone, Benzo[b]furan.

What is the molecular formula and molecular weight of Benzofuran?

Benzofuran has the molecular formula C8H6O and a molecular weight of 118.13 g/mol. Its IUPAC name is 1-benzofuran.

What is Benzofuran used for?

Benzofuran is supplied as a characterised reference material related to Tretinoin. 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 Benzofuran can I order?

We supply Benzofuran, 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 Benzofuran?

Yes. Every lot of Benzofuran 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 Benzofuran be shipped internationally?

Yes. Benzofuran 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.