3-Chlorobenzophenone

Name: 3-Chlorobenzophenone
Brand: Vaqora Chemicals
SKU: VQ-029878

About 3-Chlorobenzophenone

3-Chlorobenzophenone is a process intermediate or related compound of Cloperastine carrying the CAS registry number 1016-78-0. The compound has the formula C13H9ClO, corresponding to a molecular weight of 216.66 g/mol. Its systematic (IUPAC) name is (3-chlorophenyl)-phenylmethanone. Alternative names: Methanone, (3-chlorophenyl)pheny- and (3-Chlorophenyl)(phenyl)methanone.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

It is a process intermediate or related compound in the synthesis of Cloperastine, useful for route development, impurity fate-and-purge studies and analytical method development. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer 3-Chlorobenzophenone in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development
Fine chemical synthesis

Industries

Related to Cloperastine

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

Cloperastine impurities

Specifications & identifiers

Chemical identifiers
Product name	3-Chlorobenzophenone
Catalogue No.	VQ-029878
CAS Number	1016-78-0
IUPAC name	(3-chlorophenyl)-phenylmethanone
Molecular formula	C₁₃H₉ClO
Molecular weight	216.66 g/mol
Exact mass	216.0342
InChIKey	CPLWKNRPZVNELG-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)C(=O)C2=CC(=CC=C2)Cl
PubChem CID	66098

Physical properties
Physical form	Solid
LogP (XLogP3)	4.2
H-bond donors / acceptors	0 / 1
TPSA	17.1 Å²
Synonyms	Methanone, (3-chlorophenyl)pheny-, (3-Chlorophenyl)(phenyl)methanone, Methanone, (3-chlorophenyl)phenyl-, Benzophenone, 3-chloro-, m-Chlorobenzophenone, 3-chlorophenyl phenyl ketone, (3-Chlorophenyl)phenylmethanone, (3-Chloro-phenyl)-phenyl-methanone, 5-chlorobenzophenone, (3-Chlorophenyl)(phenyl)methanone #

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 3-Chlorobenzophenone?

The CAS Registry Number of 3-Chlorobenzophenone is 1016-78-0. It is also known as Methanone, (3-chlorophenyl)pheny-, (3-Chlorophenyl)(phenyl)methanone, Methanone, (3-chlorophenyl)phenyl-.

What is the molecular formula and molecular weight of 3-Chlorobenzophenone?

3-Chlorobenzophenone has the molecular formula C13H9ClO and a molecular weight of 216.66 g/mol. Its IUPAC name is (3-chlorophenyl)-phenylmethanone.

What is 3-Chlorobenzophenone used for?

3-Chlorobenzophenone is supplied as a characterised reference material related to Cloperastine. 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 3-Chlorobenzophenone can I order?

We supply 3-Chlorobenzophenone, 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 3-Chlorobenzophenone?

Yes. Every lot of 3-Chlorobenzophenone 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 3-Chlorobenzophenone be shipped internationally?

Yes. 3-Chlorobenzophenone 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.