2,8-Dichlorodibenzofuran

Name: 2,8-Dichlorodibenzofuran
Brand: Zemixal
SKU: ZX-022377

Reference StandardAvailable on request

2,8-Dichlorodibenzofuran (CAS 5409-83-6) supplier Zemixal: C12H6Cl2O, COA and SDS with every lot, worldwide shipping. Part of our API Impurities range.

Pack sizes

2,8-Dichlorodibenzofuran chemical structure

CAS number5409-83-6

FormulaC₁₂H₆Cl₂O

Molar mass237.08 g/mol

Physical formSolid

HS code38229090

InChIKeyIVVRJIDVYSPKFZ-UHFFFAOYSA-N

IUPAC name2,8-dichlorodibenzofuran

About 2,8-Dichlorodibenzofuran

2,8-Dichlorodibenzofuran is supplied by Zemixal as a characterised reference material for Benzocaine analysis. For your records (Reference Standard), the material is defined by CAS 5409-83-6, formula C12H6Cl2O and molar mass 237.08 g/mol. It is handled as a solid.

Where it is used

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

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H302 and H413. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

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

Benzocaine 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 2,8-Dichlorodibenzofuran
Product name	2,8-Dichlorodibenzofuran
Catalogue number	ZX-022377
CAS number	5409-83-6
IUPAC name	2,8-dichlorodibenzofuran
Molecular formula	C₁₂H₆Cl₂O
Molar mass	237.08 g/mol
Exact mass	235.9796
Grade	Reference Standard
Physical form	Solid
XLogP3	5.6
H-bond donors / acceptors	0 / 1
Topological polar surface area	13.1 Å²
HS code	38229090
InChIKey	IVVRJIDVYSPKFZ-UHFFFAOYSA-N
SMILES	C1=CC2=C(C=C1Cl)C3=C(O2)C=CC(=C3)Cl
PubChem CID	21510
Synonyms	Dibenzofuran, 2,8-dichloro-(8CI), 4,12-dichloro-8-oxatricyclo(7.4.0.02,7)trideca-1(13),2,4,6,9,11-hexaene, 2,8-Dichlorodibenzo[b,d]furan, Dibenzofuran, 2,8-dichloro-, Dibenzofuran,8-dichloro-, PCDF 16

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

H302Harmful if swallowed
H413May cause long lasting harmful effects to aquatic life

Precautionary statements P264, P270, P273, P301 + P317, P330, 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 2,8-Dichlorodibenzofuran
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 2,8-Dichlorodibenzofuran

Which CAS number identifies 2,8-Dichlorodibenzofuran?

2,8-Dichlorodibenzofuran is registered under CAS 5409-83-6. You may also see it listed as Dibenzofuran, 2,8-dichloro-(8CI), 4,12-dichloro-8-oxatricyclo(7.4.0.02,7)trideca-1(13),2,4,6,9,11-hexaene, 2,8-Dichlorodibenzo[b,d]furan. Our catalogue number for this item is ZX-022377.

What are the formula and molar mass of 2,8-Dichlorodibenzofuran?

For 2,8-Dichlorodibenzofuran, its formula is C12H6Cl2O and its molar mass is 237.08 g/mol. The systematic (IUPAC) name is 2,8-dichlorodibenzofuran. InChIKey IVVRJIDVYSPKFZ-UHFFFAOYSA-N lets you match it in any structure database.

How is 2,8-Dichlorodibenzofuran used in pharmaceutical QC?

2,8-Dichlorodibenzofuran is a characterised reference material linked to Benzocaine. 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 2,8-Dichlorodibenzofuran?

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 2,8-Dichlorodibenzofuran?

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 2,8-Dichlorodibenzofuran to my country?

Yes. Because 2,8-Dichlorodibenzofuran 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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