2,4-Di-tert-butyl-5-nitrophenol

Name: 2,4-Di-tert-butyl-5-nitrophenol
Brand: Vaqora Chemicals
SKU: VQ-031344

About 2,4-Di-tert-butyl-5-nitrophenol

2,4-Di-tert-butyl-5-nitrophenol (CAS 873055-57-3) is an impurity of Ivacaftor offered by Vaqora Chemicals. The compound has the formula C14H21NO3, corresponding to a molecular weight of 251.32 g/mol. Alternative names: Phenol, 2,4-bis(1,1-dimethylethyl)-5-nitro- and 2,4-di-t-butyl-5-nitrophenol.

The product is provided 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.

Pharmaceutical QC and development laboratories use this impurity standard of Ivacaftor to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 2,4-Di-tert-butyl-5-nitrophenol is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Ivacaftor

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

Ivacaftor impurities

Specifications & identifiers

Chemical identifiers
Product name	2,4-Di-tert-butyl-5-nitrophenol
Catalogue No.	VQ-031344
CAS Number	873055-57-3
IUPAC name	2,4-ditert-butyl-5-nitrophenol
Molecular formula	C₁₄H₂₁NO₃
Molecular weight	251.32 g/mol
Exact mass	251.1521
Grade	Reference Standard
HSN code	38229090
InChIKey	VIWYWRSFQRIVPI-UHFFFAOYSA-N
SMILES	CC(C)(C)C1=CC(=C(C=C1[N+](=O)[O-])O)C(C)(C)C
PubChem CID	44176225

Physical properties
Physical form	Solid
LogP (XLogP3)	4.7
H-bond donors / acceptors	1 / 3
TPSA	66.1 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 2,4-Di-tert-butyl-5-nitrophenol?

The CAS Registry Number of 2,4-Di-tert-butyl-5-nitrophenol is 873055-57-3. It is also known as Phenol, 2,4-bis(1,1-dimethylethyl)-5-nitro-, 2,4-di-t-butyl-5-nitrophenol, 2,4-Bis(1,1-dimethylethyl)-5-nitrophenol.

What is the molecular formula and molecular weight of 2,4-Di-tert-butyl-5-nitrophenol?

2,4-Di-tert-butyl-5-nitrophenol has the molecular formula C14H21NO3 and a molecular weight of 251.32 g/mol. Its IUPAC name is 2,4-ditert-butyl-5-nitrophenol.

What is 2,4-Di-tert-butyl-5-nitrophenol used for?

2,4-Di-tert-butyl-5-nitrophenol is supplied as a characterised reference material related to Ivacaftor. 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 2,4-Di-tert-butyl-5-nitrophenol can I order?

We supply 2,4-Di-tert-butyl-5-nitrophenol 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 2,4-Di-tert-butyl-5-nitrophenol?

Yes. Every lot of 2,4-Di-tert-butyl-5-nitrophenol 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 2,4-Di-tert-butyl-5-nitrophenol be shipped internationally?

Yes. We export 2,4-Di-tert-butyl-5-nitrophenol worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.