Bis(2-butoxyethyl)phthalate

Name: Bis(2-butoxyethyl)phthalate
Brand: Vaqora Chemicals
SKU: VQ-040300

About Bis(2-butoxyethyl)phthalate

Vaqora Chemicals supplies Bis(2-butoxyethyl)phthalate, an API impurity reference standard registered under CAS number 117-83-9. With the molecular formula C20H30O6, it has a molar mass of 366.4 g/mol. Its systematic (IUPAC) name is bis(2-butoxyethyl) benzene-1,2-dicarboxylate. It is also known as Palatinol K or Kesscoflex BCP.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of the parent drug substance to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Bis(2-butoxyethyl)phthalate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Specifications & identifiers

Chemical identifiers
Product name	Bis(2-butoxyethyl)phthalate
Catalogue No.	VQ-040300
CAS Number	117-83-9
IUPAC name	bis(2-butoxyethyl) benzene-1,2-dicarboxylate
Molecular formula	C₂₀H₃₀O₆
Molecular weight	366.4 g/mol
Exact mass	366.2042
Grade	Reference Standard
HSN code	38229090
InChIKey	CMCJNODIWQEOAI-UHFFFAOYSA-N
SMILES	CCCCOCCOC(=O)C1=CC=CC=C1C(=O)OCCOCCCC
PubChem CID	8345

Physical properties
Physical form	Solid
LogP (XLogP3)	4.4
H-bond donors / acceptors	0 / 6
TPSA	71.1 Å²
Synonyms	Palatinol K, Kesscoflex BCP, Kronisol, Plasthall DBEP, Butyl glycol phthalate, Dibutylglycol phthalate, Dibutoxyethyl phthalate, Dibutyl cellosolve phthalate, Di(butoxyethyl)phthalate, N-Butyl glycol phthalate, Kronisol (VAN)

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-butoxyethyl)phthalate?

The CAS Registry Number of Bis(2-butoxyethyl)phthalate is 117-83-9. It is also known as Palatinol K, Kesscoflex BCP, Kronisol.

What is the molecular formula and molecular weight of Bis(2-butoxyethyl)phthalate?

Bis(2-butoxyethyl)phthalate has the molecular formula C20H30O6 and a molecular weight of 366.4 g/mol. Its IUPAC name is bis(2-butoxyethyl) benzene-1,2-dicarboxylate.

Which grade and pack sizes of Bis(2-butoxyethyl)phthalate can I order?

We supply Bis(2-butoxyethyl)phthalate 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-butoxyethyl)phthalate?

Yes. Every lot of Bis(2-butoxyethyl)phthalate 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-butoxyethyl)phthalate be shipped internationally?

Yes. We export Bis(2-butoxyethyl)phthalate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.