2,3-Dihydrobenzofuran

Name: 2,3-Dihydrobenzofuran
Brand: Zemixal
SKU: ZX-047799

Reference StandardAvailable on request

2,3-Dihydrobenzofuran (CAS 496-16-2) supplier Zemixal: C8H8O, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes

2,3-Dihydrobenzofuran chemical structure

CAS number496-16-2

FormulaC₈H₈O

Molar mass120.15 g/mol

Physical formSolid

HS code38229090

InChIKeyHBEDSQVIWPRPAY-UHFFFAOYSA-N

IUPAC name2,3-dihydro-1-benzofuran

About 2,3-Dihydrobenzofuran

2,3-Dihydrobenzofuran is supplied by Zemixal as a characterised reference material for Benzoic acid analysis. For your records (Reference Standard), the material is defined by CAS 496-16-2, formula C8H8O and molar mass 120.15 g/mol. It is handled as a solid.

Use cases we see most often

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

Safe handling

Hazard communication follows GHS (Warning: H315, H319, H335 and H412). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Benzoic acid

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

Benzoic acid standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 2,3-Dihydrobenzofuran
Product name	2,3-Dihydrobenzofuran
Catalogue number	ZX-047799
CAS number	496-16-2
IUPAC name	2,3-dihydro-1-benzofuran
Molecular formula	C₈H₈O
Molar mass	120.15 g/mol
Exact mass	120.0575
Grade	Reference Standard
Physical form	Solid
XLogP3	2.1
H-bond donors / acceptors	0 / 1
Topological polar surface area	9.2 Å²
HS code	38229090
InChIKey	HBEDSQVIWPRPAY-UHFFFAOYSA-N
SMILES	C1COC2=CC=CC=C21
PubChem CID	10329
Synonyms	2,3-dihydrobenzo[b]furan, Benzofuran, 2,3-dihydro-, Dihydrocoumarone, 2,3-dihydrobenzofurane, 1,2-dihydrobenzofuran, CS-M0160, 2,3-dihydrobenzo(b)furan

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H412Harmful to aquatic life with long lasting effects

Precautionary statements P261, P264, P264 + P265, P271, P273, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 2,3-Dihydrobenzofuran
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 2,3-Dihydrobenzofuran

Which CAS number identifies 2,3-Dihydrobenzofuran?

2,3-Dihydrobenzofuran is registered under CAS 496-16-2. You may also see it listed as 2,3-dihydrobenzo[b]furan, Benzofuran, 2,3-dihydro-, Dihydrocoumarone. Our catalogue number for this item is ZX-047799.

What are the formula and molar mass of 2,3-Dihydrobenzofuran?

For 2,3-Dihydrobenzofuran, its formula is C8H8O and its molar mass is 120.15 g/mol. The systematic (IUPAC) name is 2,3-dihydro-1-benzofuran. InChIKey HBEDSQVIWPRPAY-UHFFFAOYSA-N lets you match it in any structure database.

How is 2,3-Dihydrobenzofuran used in pharmaceutical QC?

2,3-Dihydrobenzofuran is a characterised reference material linked to Benzoic acid. 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 2,3-Dihydrobenzofuran?

This listing is Reference Standard grade. 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 2,3-Dihydrobenzofuran?

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 2,3-Dihydrobenzofuran to my country?

Yes. Because 2,3-Dihydrobenzofuran 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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