Bufexamac EP Impurity D

Name: Bufexamac EP Impurity D
Brand: Vaqora Chemicals
SKU: VQ-043083

About Bufexamac EP Impurity D

Vaqora Chemicals supplies Bufexamac EP Impurity D, a pharmacopeial impurity of Bufexamac registered under CAS number 3413-59-0. With the molecular formula C12H17NO2, it has a molar mass of 207.27 g/mol. Systematically, it is named 2-(4-butoxyphenyl)acetamide. Alternative names: Bufexamac - Impurity D and 4-Butoxyphenylacetamide.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

This Bufexamac impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Bufexamac EP Impurity D in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Bufexamac

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

Bufexamac impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Bufexamac EP Impurity D
Catalogue No.	VQ-043083
CAS Number	3413-59-0
IUPAC name	2-(4-butoxyphenyl)acetamide
Molecular formula	C₁₂H₁₇NO₂
Molecular weight	207.27 g/mol
Exact mass	207.1259
Grade	Reference Standard
HSN code	38229090
InChIKey	RSMPEQBSFXBQMJ-UHFFFAOYSA-N
SMILES	CCCCOC1=CC=C(C=C1)CC(=O)N
PubChem CID	76952

Physical properties
Physical form	Solid
LogP (XLogP3)	2.2
H-bond donors / acceptors	1 / 2
TPSA	52.3 Å²
Synonyms	Bufexamac - Impurity D, 4-Butoxyphenylacetamide, 4-Butoxybenzeneacetamide, p-Butoxyphenylacetamide, Acetamide, 2-(p-butoxyphenyl)-, para-butoxyphenylacetamide, 4-BPAA, (4-Butoxyphenyl)acetamide, 2-(p-Butoxyphenyl)acetamide, Benzeneacetamide, 4-butoxy-, 4-N-Butyloxyphenylacetamide

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Bufexamac EP Impurity D?

The CAS Registry Number of Bufexamac EP Impurity D is 3413-59-0. It is also known as Bufexamac - Impurity D, 4-Butoxyphenylacetamide, 4-Butoxybenzeneacetamide.

What is the molecular formula and molecular weight of Bufexamac EP Impurity D?

Bufexamac EP Impurity D has the molecular formula C12H17NO2 and a molecular weight of 207.27 g/mol. Its IUPAC name is 2-(4-butoxyphenyl)acetamide.

What is Bufexamac EP Impurity D used for?

Bufexamac EP Impurity D is supplied as a characterised reference material related to Bufexamac. 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 Bufexamac EP Impurity D can I order?

We supply Bufexamac EP Impurity D 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 Bufexamac EP Impurity D?

Yes. Every lot of Bufexamac EP Impurity D 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 Bufexamac EP Impurity D be shipped internationally?

Yes. Bufexamac EP Impurity D 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.