2',5'-Dichloroacetophenone

Name: 2',5'-Dichloroacetophenone
Brand: Vaqora Chemicals
SKU: VQ-043981

About 2',5'-Dichloroacetophenone

Vaqora Chemicals supplies 2',5'-Dichloroacetophenone, an impurity of Asenapine registered under CAS number 2476-37-1. With the molecular formula C8H6Cl2O, it has a molar mass of 189.04 g/mol. Its systematic (IUPAC) name is 1-(2,5-dichlorophenyl)ethanone. Alternative names: Ethanone, 1-(2,5-dichlorophenyl)- and Acetophenone, 2',5'-dichloro-.

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. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

This Asenapine 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.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 2',5'-Dichloroacetophenone 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 Asenapine

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

Asenapine impurities

Specifications & identifiers

Chemical identifiers
Product name	2',5'-Dichloroacetophenone
Catalogue No.	VQ-043981
CAS Number	2476-37-1
IUPAC name	1-(2,5-dichlorophenyl)ethanone
Molecular formula	C₈H₆Cl₂O
Molecular weight	189.04 g/mol
Exact mass	187.9796
Grade	Reference Standard
HSN code	38229090
InChIKey	CYNFEPKQDJHIMV-UHFFFAOYSA-N
SMILES	CC(=O)C1=C(C=CC(=C1)Cl)Cl
PubChem CID	75587

Physical properties
Physical form	Solid
LogP (XLogP3)	2.7
H-bond donors / acceptors	0 / 1
TPSA	17.1 Å²
Synonyms	Ethanone, 1-(2,5-dichlorophenyl)-, Acetophenone, 2',5'-dichloro-, Acetophenone, 2',5'-dichloro-(8CI), 1-(2,5-dichlorophenyl)ethan-1-one, 2,5-dichloracetophenon, 2,5-Chloroacetophenone, 1-acetyl-2,5-dichlorobenzene, CS-M0222

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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',5'-Dichloroacetophenone?

The CAS Registry Number of 2',5'-Dichloroacetophenone is 2476-37-1. It is also known as Ethanone, 1-(2,5-dichlorophenyl)-, Acetophenone, 2',5'-dichloro-, Acetophenone, 2',5'-dichloro-(8CI).

What is the molecular formula and molecular weight of 2',5'-Dichloroacetophenone?

2',5'-Dichloroacetophenone has the molecular formula C8H6Cl2O and a molecular weight of 189.04 g/mol. Its IUPAC name is 1-(2,5-dichlorophenyl)ethanone.

What is 2',5'-Dichloroacetophenone used for?

2',5'-Dichloroacetophenone is supplied as a characterised reference material related to Asenapine. 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',5'-Dichloroacetophenone can I order?

We supply 2',5'-Dichloroacetophenone 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',5'-Dichloroacetophenone?

Yes. Every lot of 2',5'-Dichloroacetophenone 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',5'-Dichloroacetophenone be shipped internationally?

Yes. 2',5'-Dichloroacetophenone 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.