Bisphenol A bis(2-hydroxypropyl) ether

Name: Bisphenol A bis(2-hydroxypropyl) ether
Brand: Vaqora Chemicals
SKU: VQ-027211

About Bisphenol A bis(2-hydroxypropyl) ether

Listed under CAS 116-37-0, Bisphenol A bis(2-hydroxypropyl) ether is a metabolite or degradation product of Zafirlukast available from Vaqora Chemicals. Formula C21H28O4, molecular weight 344.4 g/mol. The IUPAC name is 1-[4-[2-[4-(2-hydroxypropoxy)phenyl]propan-2-yl]phenoxy]propan-2-ol. Common synonyms include Bis(2 hydroxypropyl)ethers and Dianol 33.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Zafirlukast, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Bisphenol A bis(2-hydroxypropyl) ether in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Zafirlukast

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

Zafirlukast impurities

Specifications & identifiers

Chemical identifiers
Product name	Bisphenol A bis(2-hydroxypropyl) ether
Catalogue No.	VQ-027211
CAS Number	116-37-0
IUPAC name	1-[4-[2-[4-(2-hydroxypropoxy)phenyl]propan-2-yl]phenoxy]propan-2-ol
Molecular formula	C₂₁H₂₈O₄
Molecular weight	344.4 g/mol
Exact mass	344.1988
Grade	Reference Standard
HSN code	38229090
InChIKey	MIUUNYUUEFHIHM-UHFFFAOYSA-N
SMILES	CC(COC1=CC=C(C=C1)C(C)(C)C2=CC=C(C=C2)OCC(C)O)O
PubChem CID	8306

Physical properties
Physical form	Solid
LogP (XLogP3)	4.2
H-bond donors / acceptors	2 / 4
TPSA	58.9 Å²
Synonyms	Bis(2 hydroxypropyl)ethers, Dianol 33, Isopropylidenediphenoxypropanol, Dow Resin 565, Bisphenol A bis(beta-hydroxypropyl) ether, 2,2-Bis(p-(2-hydroxy-2-methylethoxy)phenyl)propane, 2,2-Bis(p-(2-hydroxypropoxy)phenyl)propane, 2,2-Bis(4-(2-hydroxypropoxy)phenyl)propane, 2,2-Bis(p-(beta-hydroxypropoxy)phenyl)propane, 2-Propanol, 1,1'-((1-methylethylidene)bis(4,1-phenyleneoxy))bis-, 1,1'-(Isopropylidenebis(p-phenyleneoxy))di-2-propanol, 2-Propanol, 1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-

Safety & hazard information (GHS)

Environmental hazard

Hazard statements

H411Toxic to aquatic life with long lasting effects
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P273, P391, 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 Bisphenol A bis(2-hydroxypropyl) ether?

The CAS Registry Number of Bisphenol A bis(2-hydroxypropyl) ether is 116-37-0. It is also known as Bis(2 hydroxypropyl)ethers, Dianol 33, Isopropylidenediphenoxypropanol.

What is the molecular formula and molecular weight of Bisphenol A bis(2-hydroxypropyl) ether?

Bisphenol A bis(2-hydroxypropyl) ether has the molecular formula C21H28O4 and a molecular weight of 344.4 g/mol. Its IUPAC name is 1-[4-[2-[4-(2-hydroxypropoxy)phenyl]propan-2-yl]phenoxy]propan-2-ol.

What is Bisphenol A bis(2-hydroxypropyl) ether used for?

Bisphenol A bis(2-hydroxypropyl) ether is supplied as a characterised reference material related to Zafirlukast. 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 Bisphenol A bis(2-hydroxypropyl) ether can I order?

We supply Bisphenol A bis(2-hydroxypropyl) ether 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 Bisphenol A bis(2-hydroxypropyl) ether?

Yes. Every lot of Bisphenol A bis(2-hydroxypropyl) ether 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 Bisphenol A bis(2-hydroxypropyl) ether be shipped internationally?

Yes. Bisphenol A bis(2-hydroxypropyl) ether 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.