2-Bromo-4'-phenylacetophenone

Name: 2-Bromo-4'-phenylacetophenone
Brand: Vaqora Chemicals
SKU: VQ-036509

About 2-Bromo-4'-phenylacetophenone

Vaqora Chemicals supplies 2-Bromo-4'-phenylacetophenone, an impurity of Daclatasvir registered under CAS number 135-73-9. Formula C14H11BrO, molecular weight 275.14 g/mol. The IUPAC name is 2-bromo-1-(4-phenylphenyl)ethanone. Common synonyms include 4-Phenylphenacyl bromide and p-Phenylphenacyl bromide.

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. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Pharmaceutical QC and development laboratories use this impurity standard of Daclatasvir to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 2-Bromo-4'-phenylacetophenone 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 Daclatasvir

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

Daclatasvir impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Bromo-4'-phenylacetophenone
Catalogue No.	VQ-036509
CAS Number	135-73-9
IUPAC name	2-bromo-1-(4-phenylphenyl)ethanone
Molecular formula	C₁₄H₁₁BrO
Molecular weight	275.14 g/mol
Exact mass	273.9993
Grade	Reference Standard
HSN code	38229090
InChIKey	KGHGZRVXCKCJGX-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)C2=CC=C(C=C2)C(=O)CBr
PubChem CID	67282

Physical properties
Physical form	Solid
LogP (XLogP3)	4.6
H-bond donors / acceptors	0 / 1
TPSA	17.1 Å²
Synonyms	4-Phenylphenacyl bromide, p-Phenylphenacyl bromide, Bromomethyl p-biphenylyl ketone, Acetophenone, 2-bromo-4'-phenyl-, Ethanone, 1-[1,1'-biphenyl]-4-yl-2-bromo-, Ethanone, 1-(1,1'-biphenyl)-4-yl-2-bromo-, p-Bromoacetylbiphenyl, 2-Bromo-1-(4-Phenylphenyl)Ethan-1-One, alpha-Bromo-p-phenylacetophenone, 1-([1,1'-Biphenyl]-4-yl)-2-bromoethanone, omega-Bromo-4-phenylacetophenone, Biphenyl-4-yl bromomethyl ketone

Safety & hazard information (GHS)

Corrosive

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements: P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P405, 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 2-Bromo-4'-phenylacetophenone?

The CAS Registry Number of 2-Bromo-4'-phenylacetophenone is 135-73-9. It is also known as 4-Phenylphenacyl bromide, p-Phenylphenacyl bromide, Bromomethyl p-biphenylyl ketone.

What is the molecular formula and molecular weight of 2-Bromo-4'-phenylacetophenone?

2-Bromo-4'-phenylacetophenone has the molecular formula C14H11BrO and a molecular weight of 275.14 g/mol. Its IUPAC name is 2-bromo-1-(4-phenylphenyl)ethanone.

What is 2-Bromo-4'-phenylacetophenone used for?

2-Bromo-4'-phenylacetophenone is supplied as a characterised reference material related to Daclatasvir. 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-Bromo-4'-phenylacetophenone can I order?

We supply 2-Bromo-4'-phenylacetophenone 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-Bromo-4'-phenylacetophenone?

Yes. Every lot of 2-Bromo-4'-phenylacetophenone 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-Bromo-4'-phenylacetophenone be shipped internationally?

Yes. 2-Bromo-4'-phenylacetophenone 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.