Diethylene Glycol Bisphthalate

Name: Diethylene Glycol Bisphthalate
Brand: Zemixal
SKU: ZX-031076

Reference StandardAvailable on request

Buy Diethylene Glycol Bisphthalate (CAS 13988-26-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-031076.

Pack sizes

Diethylene Glycol Bisphthalate chemical structure

CAS number13988-26-6

FormulaC₁₂H₁₂O₅

Molar mass236.22 g/mol

Physical formSolid

HS code38229090

InChIKeyLZEGUDFMCKJMPX-UHFFFAOYSA-N

IUPAC name3,6,9-trioxabicyclo[9.4.0]pentadeca-1(15),11,13-triene-2,10-dione

About Diethylene Glycol Bisphthalate

Analytical teams working on Dibutyl phthalate use Diethylene Glycol Bisphthalate as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 13988-26-6, formula C12H12O5 and molar mass 236.22 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

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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 Dibutyl phthalate

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

Dibutyl phthalate 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 Diethylene Glycol Bisphthalate
Product name	Diethylene Glycol Bisphthalate
Catalogue number	ZX-031076
CAS number	13988-26-6
IUPAC name	3,6,9-trioxabicyclo[9.4.0]pentadeca-1(15),11,13-triene-2,10-dione
Molecular formula	C₁₂H₁₂O₅
Molar mass	236.22 g/mol
Exact mass	236.0685
Grade	Reference Standard
Physical form	Solid
XLogP3	1.3
H-bond donors / acceptors	0 / 5
Topological polar surface area	61.8 Å²
HS code	38229090
InChIKey	LZEGUDFMCKJMPX-UHFFFAOYSA-N
SMILES	C1COC(=O)C2=CC=CC=C2C(=O)OCCO1
PubChem CID	84135
Synonyms	Diethylene Glycol Cyclic Phthalate, 3,4,6,7-Tetrahydro-2,5,8-benzotrioxacycloundecin-1,9-dione, 2,5,8-Benzotrioxacycloundecin-1,9-dione, 3,4,6,7-tetrahydro-, 1,3,4,6,7,9-hexahydro-2,5,8-benzotrioxacycloundecine-1,9-dione, 3,4,6,7-tetrahydrobenzo[i][1,4,7]trioxacycloundecine-1,9-dione, Phthalic acid, cyclic oxydiethylene ester, PA-DEG, 3,4,6,7-tetrahydro-2,5,8-benzotrioxacycloundecine-1,9-dione

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Diethylene Glycol Bisphthalate
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 Diethylene Glycol Bisphthalate

Which CAS number identifies Diethylene Glycol Bisphthalate?

Diethylene Glycol Bisphthalate is registered under CAS 13988-26-6. You may also see it listed as Diethylene Glycol Cyclic Phthalate, 3,4,6,7-Tetrahydro-2,5,8-benzotrioxacycloundecin-1,9-dione, 2,5,8-Benzotrioxacycloundecin-1,9-dione, 3,4,6,7-tetrahydro-. Our catalogue number for this item is ZX-031076.

What are the formula and molar mass of Diethylene Glycol Bisphthalate?

For Diethylene Glycol Bisphthalate, its formula is C12H12O5 and its molar mass is 236.22 g/mol. The systematic (IUPAC) name is 3,6,9-trioxabicyclo[9.4.0]pentadeca-1(15),11,13-triene-2,10-dione. InChIKey LZEGUDFMCKJMPX-UHFFFAOYSA-N lets you match it in any structure database.

How is Diethylene Glycol Bisphthalate used in pharmaceutical QC?

Diethylene Glycol Bisphthalate is a characterised reference material linked to Dibutyl phthalate. 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 Diethylene Glycol Bisphthalate?

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 Diethylene Glycol Bisphthalate?

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 Diethylene Glycol Bisphthalate to my country?

Yes. Diethylene Glycol Bisphthalate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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