tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-… 1256584-74-3

Name: tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate
Brand: Vaqora Chemicals
SKU: VQ-024188

About tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate

Vaqora Chemicals supplies tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate, an impurity of Alectinib registered under CAS number 1256584-74-3. Formula C18H25IO3, molecular weight 416.3 g/mol.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Alectinib 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, tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

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

Industries

Related to Alectinib

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

Alectinib impurities

Specifications & identifiers

Chemical identifiers
Product name	tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate
Catalogue No.	VQ-024188
CAS Number	1256584-74-3
IUPAC name	tert-butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate
Molecular formula	C₁₈H₂₅IO₃
Molecular weight	416.3 g/mol
Exact mass	416.0848
Grade	Reference Standard
HSN code	38229090
InChIKey	HTOKKYUVGMHADM-UHFFFAOYSA-N
SMILES	CCC1=C(C=C(C=C1)C(C)(C)C(=O)CC(=O)OC(C)(C)C)I
PubChem CID	66834434

Physical properties
Physical form	Solid
LogP (XLogP3)	4.9
H-bond donors / acceptors	0 / 3
TPSA	43.4 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 tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate?

The CAS Registry Number of tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate is 1256584-74-3. It is also known as 4-(4-Ethyl-3-iodo-phenyl)-4-methyl-3-oxo-pentanoic acid tert-butyl ester, 1,1-Dimethylethyl 4-ethyl-3-iodo-gamma,gamma-dimethyl-beta-oxobenzenebutanoate.

What is the molecular formula and molecular weight of tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate?

tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate has the molecular formula C18H25IO3 and a molecular weight of 416.3 g/mol. Its IUPAC name is tert-butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate.

What is tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate used for?

tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate is supplied as a characterised reference material related to Alectinib. 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 tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate can I order?

We supply tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate 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 tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate?

Yes. Every lot of tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate 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 tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate be shipped internationally?

Yes. We export tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.