Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydrox… 57569-40-1

Name: Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate
Brand: Vaqora Chemicals
SKU: VQ-047826

About Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate

Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate (CAS 57569-40-1) is a metabolite or degradation product of Clobetasol offered by Vaqora Chemicals. Its molecular formula is C54H66O6 and its molecular weight is 811.1 g/mol. The IUPAC name is bis[2-tert-butyl-6-[(3-tert-butyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenyl] benzene-1,4-dicarboxylate.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Clobetasol, as well as in QC testing and ANDA/DMF documentation. Typical end-use sectors are 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

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Clobetasol

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

Clobetasol impurities

Specifications & identifiers

Chemical identifiers
Product name	Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate
Catalogue No.	VQ-047826
CAS Number	57569-40-1
IUPAC name	bis[2-tert-butyl-6-[(3-tert-butyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenyl] benzene-1,4-dicarboxylate
Molecular formula	C₅₄H₆₆O₆
Molecular weight	811.1 g/mol
Exact mass	810.4859
Grade	Reference Standard
HSN code	38229090
InChIKey	JWXSMZJIYUUXSV-UHFFFAOYSA-N
SMILES	CC1=CC(=C(C(=C1)C(C)(C)C)O)CC2=C(C(=CC(=C2)C)C(C)(C)C)OC(=O)C3=CC=C(C=C3)C(=O)OC4=C(C=C(C=C4C(C)(C)C)C)CC5=C(C(=CC(=C5)C)C(C)(C)C)O
PubChem CID	171598

Physical properties
Physical form	Solid
LogP (XLogP3)	16
H-bond donors / acceptors	2 / 6
TPSA	93.1 Å²

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 Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate?

The CAS Registry Number of Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate is 57569-40-1. It is also known as 2,2'-Methylene-bis(4-Methyl-6-tert-Butylphenyl)-Terephthalate.

What is the molecular formula and molecular weight of Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate?

Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate has the molecular formula C54H66O6 and a molecular weight of 811.1 g/mol. Its IUPAC name is bis[2-tert-butyl-6-[(3-tert-butyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenyl] benzene-1,4-dicarboxylate.

What is Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate used for?

Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate is supplied as a characterised reference material related to Clobetasol. 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 Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate can I order?

We supply Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate 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 Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate?

Yes. Every lot of Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate 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 Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate be shipped internationally?

Yes. We export Bis(2-(tert-Butyl)-6-(3-(tert-butyl)-2-hydroxy-5-methylbenzyl)-4-methylphenyl) Terephthalate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.