API Process Intermediates & Related Compounds

Benzofuran

Name: Benzofuran
Brand: Zemixal
SKU: ZX-040411

Available on request

Order Benzofuran (CAS 271-89-6) online at Zemixal: C8H6O, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-040411.

Pack sizes

CAS number271-89-6

FormulaC₈H₆O

Molar mass118.13 g/mol

Physical formSolid

InChIKeyIANQTJSKSUMEQM-UHFFFAOYSA-N

IUPAC name1-benzofuran

About Benzofuran

Benzofuran is part of the Zemixal API Process Intermediates & Related Compounds range. Key data: CAS 271-89-6, formula C8H6O and molar mass 118.13 g/mol. It is handled as a solid.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Storage and safety notes

It carries the GHS signal word Warning (H226, H351 and H412), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Tretinoin

See every impurity, metabolite and related compound we list for this API.

Tretinoin standards

Typical uses

API route development
Impurity fate & purge studies
Analytical method development

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Benzofuran
Product name	Benzofuran
Catalogue number	ZX-040411
CAS number	271-89-6
IUPAC name	1-benzofuran
Molecular formula	C₈H₆O
Molar mass	118.13 g/mol
Exact mass	118.0419
Physical form	Solid
XLogP3	2.7
H-bond donors / acceptors	0 / 1
Topological polar surface area	13.1 Å²
InChIKey	IANQTJSKSUMEQM-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)C=CO2
PubChem CID	9223
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 #

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Flammable

Health hazard

Signal word Warning

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 summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Benzofuran
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Benzofuran

Which CAS number identifies Benzofuran?

Benzofuran is registered under CAS 271-89-6. You may also see it listed as 2,3-Benzofuran, Coumarone, Benzo[b]furan. Our catalogue number for this item is ZX-040411.

What are the formula and molar mass of Benzofuran?

For Benzofuran, its formula is C8H6O and its molar mass is 118.13 g/mol. The systematic (IUPAC) name is 1-benzofuran. InChIKey IANQTJSKSUMEQM-UHFFFAOYSA-N lets you match it in any structure database.

How is Benzofuran used in pharmaceutical QC?

Benzofuran is a characterised reference material linked to Tretinoin. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Benzofuran?

The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Benzofuran?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Benzofuran to my country?

Yes. Because Benzofuran is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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