2,3,7,8-Tetrachlorodibenzofuran-13C12

Name: 2,3,7,8-Tetrachlorodibenzofuran-13C12
Brand: Vaqora Chemicals
SKU: VQ-034930

About 2,3,7,8-Tetrachlorodibenzofuran-13C12

2,3,7,8-Tetrachlorodibenzofuran-13C12 (CAS 89059-46-1) is a stable isotope labelled analogue related to Benzocaine offered by Vaqora Chemicals. With the molecular formula C12H4Cl4O, it has a molar mass of 317.9 g/mol. Systematically, it is named 2,3,7,8-tetrachlorodibenzofuran. Common synonyms include D-Lys3-GHRP-6 TFA Salt.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Benzocaine and related analytes in bioanalytical, pharmacokinetic and impurity studies. 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

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Benzocaine

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

Benzocaine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	2,3,7,8-Tetrachlorodibenzofuran-13C12
Catalogue No.	VQ-034930
CAS Number	89059-46-1
IUPAC name	2,3,7,8-tetrachlorodibenzofuran
Molecular formula	C₁₂H₄Cl₄O
Molecular weight	317.9 g/mol
Exact mass	317.9389
Grade	Reference Standard
HSN code	38229090
InChIKey	KSMVNVHUTQZITP-WCGVKTIYSA-N
SMILES	[13CH]1=[13C]2[13C]3=[13CH][13C](=[13C]([13CH]=[13C]3O[13C]2=[13CH][13C](=[13C]1Cl)Cl)Cl)Cl
PubChem CID	184928

Physical properties
Physical form	Solid
LogP (XLogP3)	6.5
H-bond donors / acceptors	0 / 1
TPSA	13.1 Å²

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H319Causes serious eye irritation

Precautionary statements: P264, P264 + P265, P270, P280, P301 + P316, P305 + P351 + P338, P321, P330, P337 + P317, 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 2,3,7,8-Tetrachlorodibenzofuran-13C12?

The CAS Registry Number of 2,3,7,8-Tetrachlorodibenzofuran-13C12 is 89059-46-1. It is also known as D-Lys3-GHRP-6 TFA Salt, 2,3,7,8-Tetrachloro(~13~C_12_)dibenzo[b,d]furan, 2,3,7,8-tetrachlorodibenzo[b,d]furan-1,2,3,4,4a,5a,6,7,8,9,9a,9b-13C12.

What is the molecular formula and molecular weight of 2,3,7,8-Tetrachlorodibenzofuran-13C12?

2,3,7,8-Tetrachlorodibenzofuran-13C12 has the molecular formula C12H4Cl4O and a molecular weight of 317.9 g/mol. Its IUPAC name is 2,3,7,8-tetrachlorodibenzofuran.

What is 2,3,7,8-Tetrachlorodibenzofuran-13C12 used for?

2,3,7,8-Tetrachlorodibenzofuran-13C12 is supplied as a characterised reference material related to Benzocaine. 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 2,3,7,8-Tetrachlorodibenzofuran-13C12 can I order?

We supply 2,3,7,8-Tetrachlorodibenzofuran-13C12 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 2,3,7,8-Tetrachlorodibenzofuran-13C12?

Yes. Every lot of 2,3,7,8-Tetrachlorodibenzofuran-13C12 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 2,3,7,8-Tetrachlorodibenzofuran-13C12 be shipped internationally?

Yes. 2,3,7,8-Tetrachlorodibenzofuran-13C12 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.