4-(Bromomethyl)-2-quinolinone

Name: 4-(Bromomethyl)-2-quinolinone
Brand: Vaqora Chemicals
SKU: VQ-041850

About 4-(Bromomethyl)-2-quinolinone

Vaqora Chemicals supplies 4-(Bromomethyl)-2-quinolinone, a process intermediate or related compound of Asenapine registered under CAS number 4876-10-2. Its molecular formula is C10H8BrNO and its molecular weight is 238.08 g/mol. The IUPAC name is 4-(bromomethyl)-1H-quinolin-2-one. Common synonyms include 4-Bromomethyl-1,2-dihydroquinoline-2-one and 4-(bromomethyl)-1,2-dihydroquinolin-2-one.

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.

Process chemists and analysts use it when developing synthetic routes to Asenapine, tracking process-related impurities and validating analytical methods. 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, 4-(Bromomethyl)-2-quinolinone is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Asenapine

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

Asenapine impurities

Specifications & identifiers

Chemical identifiers
Product name	4-(Bromomethyl)-2-quinolinone
Catalogue No.	VQ-041850
CAS Number	4876-10-2
IUPAC name	4-(bromomethyl)-1H-quinolin-2-one
Molecular formula	C₁₀H₈BrNO
Molecular weight	238.08 g/mol
Exact mass	236.9789
HSN code	2933
InChIKey	BBAHJCUCNVVEQU-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)C(=CC(=O)N2)CBr
PubChem CID	268296

Physical properties
Physical form	Solid
LogP (XLogP3)	1.4
H-bond donors / acceptors	1 / 1
TPSA	29.1 Å²
Synonyms	4-Bromomethyl-1,2-dihydroquinoline-2-one, 4-(bromomethyl)-1,2-dihydroquinolin-2-one, 4-(bromomethyl)quinolin-2(1h)-one, 4-(Bromomethyl)-2(1H)-quinolinone, 2(1H)-Quinolinone, 4-(bromomethyl)-, 4-Bromomethyl-1,2-Dihydroquinolin-2-One, 4-Bromomethyl-1H-quinolin-2-one, 4-Bromomethyl Carbostryill, 4-(bromomethyl)hydroquinolin-2-one, 4-bromomethylquinolinon, 4-bromomethylcarbostyril, 4-Bromomethyl-2-quinolinol

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation

Precautionary statements: P260, P264, P264 + P265, P280, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P317, P321, P332 + P317, P337 + P317, P362 + P364, 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 4-(Bromomethyl)-2-quinolinone?

The CAS Registry Number of 4-(Bromomethyl)-2-quinolinone is 4876-10-2. It is also known as 4-Bromomethyl-1,2-dihydroquinoline-2-one, 4-(bromomethyl)-1,2-dihydroquinolin-2-one, 4-(bromomethyl)quinolin-2(1h)-one.

What is the molecular formula and molecular weight of 4-(Bromomethyl)-2-quinolinone?

4-(Bromomethyl)-2-quinolinone has the molecular formula C10H8BrNO and a molecular weight of 238.08 g/mol. Its IUPAC name is 4-(bromomethyl)-1H-quinolin-2-one.

What is 4-(Bromomethyl)-2-quinolinone used for?

4-(Bromomethyl)-2-quinolinone 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 4-(Bromomethyl)-2-quinolinone can I order?

We supply 4-(Bromomethyl)-2-quinolinone, 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 4-(Bromomethyl)-2-quinolinone?

Yes. Every lot of 4-(Bromomethyl)-2-quinolinone 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 4-(Bromomethyl)-2-quinolinone be shipped internationally?

Yes. 4-(Bromomethyl)-2-quinolinone 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.